CLAAS DOMINATOR 108 VX, DOMINATOR 98 VX, DOMINATOR 88 VX. Repair Manual

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Contents

CONTENTS

Contents

0.1.1

Important information on installing parts

in the compressor-type air conditioner

2.3.2

1. General information

Air conditioner - filling up refrigerant

2.3.3

General information

1.1.1

Checking / filling up refrigerant oil

Introduction

1.1.1

at the air conditioning compressor

2.3.4

Introduction to the

Topping up refrigerant oil

2.3.5

CLAAS-REPAIR MANUAL

1.1.2

Removing the condenser

2.3.5

Key to symbols

1.1.3

Installing the condenser

2.3.6

Safety rules

1.2.1

Removing the air conditioning compressor

2.3.7

Important

1.2.1

Installing the air conditioning compressor

2.3.9

Identification of warning and danger signs

1.2.2

Removing the electro-magnetic clutch

Correct use of the machine

1.2.2

of the air conditioning compressor

2.3.10

General safety and accident prevention

Air conditioning compressor Sanden Sd 5h 14,

regulations

1.2.2

exploded view

2.3.14

Leaving the machine

1.2.3

Installing the electro-magnetic clutch

Compressor-type air conditioner

1.2.3

of the air conditioning compressor

2.3.15

Service

1.2.3

Air conditioning compressor - removing

Basic rule

1.2.3

the cylinder head / cylinder head gasket

2.3.17

Hydraulic accumulators

1.2.3

Air conditioning compressor - installing

General information for repair

1.3.1

the cylinder head / cylinder head gasket

2.3.18

Cause of trouble

1.3.1

Air conditioning compressor - removing

Spare parts

1.3.1

the shaft seal

2.3.19

Engine

1.3.1

Air conditioning compressor - installing

Transmission

1.3.1

the shaft seal

2.3.21

Three-phase alternator

1.3.1

Removing the expansion valve

2.3.22

Correct tension of steel roller chains

1.3.1

Air conditioner (cab side), exploded view

2.3.24

Taper ring fasteners (locking cones)

1.3.1

Installing the expansion valve

2.3.25

Self-locking bolts

Removing the thermostat

2.3.25

(with adhesive-filled micro capsules)

1.3.2

Installing the thermostat

2.3.27

Liquid locking compound

1.3.2

Removing the evaporator

2.3.28

Correct installation of lock collar bearings

1.3.2

Installing the evaporator

2.3.31

Correct installation of adapter sleeve

Removing the filter drier

2.3.34

bearings

1.3.2

Filter drier, exploded view

2.3.35

Olive (ferrule) fittings on hydraulic lines

1.3.3

Installing the filter drier

2.3.35

Progressive tube fittings on hydraulic lines

1.3.3

Engine - electric system

2.4.1

Taper fitting connections for hydraulic lines

1.3.4

Removing the electric starting motor

Welding

1.3.4

DOMINATOR 98 VX - PERKINS 1006-60TW,

Some advice for speedy and correct repair

1.3.4

DOMINATOR 88 VX

2.4.1

Torque settings

1.4.1

Installing the electric starting motor

Bolts

1.4.1

DOMINATOR 98 VX - PERKINS 1006-60TW,

Hydraulic fittings

1.4.2

DOMINATOR 88 VX

2.4.2

Specifications

1.5.1

Removing the electric starting motor

Lubricants chart

1.5.1

DOMINATOR 98 VX - MERCEDES OM 366 LA,

DOMINATOR 108 VX

2.4.2

2. Operator’s platform

Installing the electric starting motor

Hand brake

2.1.1

DOMINATOR 98 VX - MERCEDES OM 366 LA,

Removing the hand brake rope

2.1.1

DOMINATOR 108 VX

2.4.4

Hand brake, exploded view

2.1.4

Alternator

2.4.5

Installing the hand brake rope

2.1.5

Removing the alternator

2.4.6

Foot brake

2.2.1

Installing the alternator

2.4.7

Bleeding the brake system

2.2.1

Steering

2.5.1

Removing the main brake cylinder

2.2.3

Visible damage on the Orbitrol steering unit

2.5.1

Installing the main brake cylinder

2.2.3

External leaks

2.5.1

Air conditioner

2.3.1

Internal leaks

2.5.1

Important information on

compressor-type air conditioner

2.3.1

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.1

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Contents

Removing the steering column

2.5.2

Removing the right-hand threshing

Dismantling the steering column

2.5.6

drum bearing

3.3.11

Steering, exploded view

2.5.7

Dismantling the right-hand threshing

Assembling the steering column

2.5.8

drum bearing

3.3.15

Installing the steering column

2.5.9

Right-hand threshing drum bearing,

Bleeding the steering hydraulic system

2.5.12

exploded view

3.3.15

Checking the pressure control valve at

Assembling the right-hand threshing

the steering valve block

2.5.13

drum bearing

3.3.16

Removing the steering unit valve block

2.5.15

Installing the right-hand threshing

Dismantling the steering unit valve block

2.5.15

drum bearing

3.3.17

Assembling the steering unit valve block

2.5.18

Removing the threshing drum

3.3.19

Installing the steering unit valve block

2.5.20

Replacing the threshing drum rasp bars

3.3.24

Removing the steering unit

2.5.20

Replacing the threshing drum shaft

3.3.26

Installing the steering unit

2.5.22

Threshing drum, exploded view

3.3.27

Installing the threshing drum

3.3.28

3. Threshing mechanism

Impeller

3.4.1

Feeder housing

3.1.1

Removing the left-hand impeller bearing

3.4.1

Removing the feeder housing

3.1.1

Installing the left-hand impeller bearing

3.4.2

Installing the feeder housing

3.1.4

Removing the right-hand impeller bearing

3.4.3

Removing the upper feed rake shaft

3.1.5

Installing the right-hand impeller bearing

3.4.4

Upper feed rake shaft, exploded view

Removing the impeller

3.4.5

DOMINATOR 108 VX

3.1.10

Dismantling the impeller

3.4.5

Upper feed rake shaft, exploded view

Impeller, exploded view

3.4.7

DOMINATOR 98 VX / 88 VX

3.1.11

Assembling the impeller

3.4.8

Installing the upper feed rake shaft

3.1.12

Installing the impeller

3.4.9

Removing the lower feed rake roller

3.1.14

4. Cleaning

Dismantling the lower feed rake roller

3.1.17

Lower feed rake roller, exploded view

3.1.19

Under-walker return floor

4.1.1

Assembling the lower feed rake roller

3.1.19

Removing the under-walker return floor

Installing the lower feed rake roller

3.1.20

DOMINATOR 88 VX

4.1.1

Replacing the feeder chains

3.1.22

Front rocker arm, exploded view

4.1.2

Removing the wooden ledges

3.1.24

Rear rocker arm, exploded view

4.1.2

Installing the wooden ledges

3.1.26

Installing the under-walker return floor

4.1.3

Removing the intermediate floor

3.1.27

Straw walker

4.2.1

Installing the intermediate floor

3.1.31

Removing the straw walker racks

4.2.1

Replacing the slide rails

3.1.32

Installing the straw walker racks

4.2.3

Removing the intermediate drive shaft

3.1.33

Removing the front straw walker shaft

4.2.5

Installing the intermediate drive shaft

3.1.36

Installing the front straw walker shaft

4.2.7

Concave

3.2.1

Removing the rear straw walker shaft

4.2.8

Removing the stone trap

3.2.1

Installing the rear straw walker shaft

4.2.11

Installing the stone trap

3.2.2

Dismantling the straw walker shafts

Removing the concave

3.2.3

(for straw walker shafts with ball bearings)

4.2.14

Installing the concave

3.2.7

Straw walker bearing, exploded view

4.2.15

Basic setting of concave

3.2.9

Assembling the straw walker shafts

Threshing drum

3.3.1

(for straw walker shafts with ball bearings)

4.2.15

Removing the left-hand threshing

Intensive separation system

4.3.1

drum bearing

3.3.1

Removing the front intensive

Dismantling the left-hand threshing

separation system shaft

4.3.1

drum bearing

3.3.5

Installing the front intensive

Left-hand threshing drum bearing,

separation system shaft

4.3.4

exploded view

3.3.6

Removing the rear intensive

Assembling the left-hand threshing

separation system shaft

4.3.6

drum bearing

3.3.6

Installing the rear intensive

Installing the left-hand threshing

separation system shaft

4.3.8

drum bearing

3.3.7

Dismantling the intensive

separation system shaft

4.3.10

Assembling the intensive

separation system shaft

4.3.11

0.1.2

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Contents

Removing the intensive separation

Installing the fan shaft

system control shaft

4.3.11

DOMINATOR 108 VX

4.8.13

Installing the intensive separation

Removing the centre cleaning fan bearing

system control shaft

4.3.12

DOMINATOR 108 VX

4.8.15

Replacing the agitator tines

4.3.12

Centre cleaning fan bearing,

Sieve pan

4.4.1

exploded view

4.8.16

Removing the upper sieves

Installing the centre cleaning fan bearing

With 3-D cleaning system

4.4.1

DOMINATOR 108 VX

4.8.16

Installing the upper sieves

Removing the fan rotors

With 3-D cleaning system

4.4.1

DOMINATOR 108 VX

4.8.16

Removing the upper sieves

Installing the fan rotors

Without 3-D cleaning system

4.4.1

DOMINATOR 108 VX

4.8.17

Installing the upper sieves

Removing the fan housing

Without 3-D cleaning system

4.4.1

DOMINATOR 108 VX

4.8.17

Removing the lower sieves

Installing the fan housing

With 3-D cleaning system

4.4.2

DOMINATOR 108 VX

4.8.18

Installing the lower sieves

Removing the wind boards

With 3-D cleaning system

4.4.2

DOMINATOR 108 VX

4.8.19

Removing the lower sieves

Installing the wind boards

Without 3-D cleaning system

4.4.3

DOMINATOR 108 VX

4.8.19

Installing the lower sieves

Removing the fan shaft

Without 3-D cleaning system

4.4.3

DOMINATOR 98 - 88 VX

4.8.20

Removing the 3-D cleaning system frame

4.4.4

Installing the fan shaft

Cleaning system frame, exploded view

4.4.7

DOMINATOR 98 - 88 VX

4.8.20

Installing the 3-D cleaning system frame

4.4.8

Removing the fan spiders

Removing the sieve pan

4.4.13

DOMINATOR 98 - 88 VX

4.8.21

Installing the sieve pan

4.4.17

Installing the fan spiders

Preparation floor

4.5.1

DOMINATOR 98 - 88 VX

4.8.21

Removing the preparation floor

4.5.1

Removing the fan rotor

Preparation floor, exploded view

4.5.5

DOMINATOR 98 - 88 VX

4.8.22

Installing the preparation floor

4.5.6

Installing the fan rotor

3-D cleaning system

4.6.1

DOMINATOR 98 - 88 VX

4.8.23

Removing the 3-D cleaning system

4.6.1

Fan blades

Installing the 3-D cleaning system

4.6.1

DOMINATOR 98 - 88 VX

4.8.23

3-D sieve pan suspension and cleaning system,

Removing the fan housing

exploded view

4.6.2

DOMINATOR 98 - 88 VX

4.8.24

Adjusting the 3-D cleaning system

4.6.4

Installing the fan housing

Adjusting the pivot arm

DOMINATOR 98 - 88 VX

4.8.25

using the «3-D gauge»

4.6.5

Removing the wind boards

Rocker arm drive

4.7.1

DOMINATOR 98 - 88 VX

4.8.26

Removing the rocker arm drive

4.7.1

Installing the wind boards

Rocker arm drive, exploded view

4.7.5

DOMINATOR 98 - 88 VX

4.8.26

Installing the rocker arm drive

4.7.7

5. Grain delivery

Cleaning fan

4.8.1

Removing the bearings to the right-hand and

Returns elevator

5.1.1

left-hand side of cleaning fan

4.8.1

Removing the returns elevator chain

5.1.1

Self-aligning ball bearing, exploded view

4.8.4

Installing the returns elevator chain

5.1.3

Installing the bearings to the right-hand and

Removing the upper returns auger

5.1.3

left-hand side of cleaning fan

4.8.4

Installing the upper returns auger

5.1.6

Removing the fan blast reduction

Removing the returns elevator

5.1.7

DOMINATOR 108 VX

4.8.6

Dismantling the returns elevator

5.1.10

Fan blast reduction, exploded view

Assembling the returns elevator

5.1.12

DOMINATOR 108 VX

4.8.8

Installing the returns elevator

5.1.13

Installing the fan blast reduction

Removing the lower returns auger

5.1.15

DOMINATOR 108 VX

4.8.9

Installing the lower returns auger

5.1.19

Removing the fan shaft

Grain elevator

5.2.1

DOMINATOR 108 VX

4.8.11

Removing the grain elevator chain

DOMINATOR 98 VX - 88 VX

5.2.1

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.3

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Contents

Installing the grain elevator chain

Chaff spreader

5.4.1

DOMINATOR 98 VX - 88 VX

5.2.3

Removing the chaff spreader

Removing the grain elevator chain

flange housing

5.4.1

DOMINATOR 108 VX

5.2.3

Dismantling the chaff spreader

Installing the grain elevator chain

flange housing

5.4.2

DOMINATOR 108 VX

5.2.5

Assembling the chaff spreader

Removing the grain elevator top

flange housing

5.4.3

DOMINATOR 98 VX - 88 VX

5.2.6

Installing the chaff spreader

Removing the grain elevator top

flange housing

5.4.5

DOMINATOR 108 VX

5.2.7

Removing the chaff spreader drive shaft

5.4.6

Dismantling the grain elevator top

5.2.7

Dismantling the chaff spreader drive shaft

5.4.7

Grain elevator top, exploded view

5.2.11

Chaff spreader, exploded view

5.4.8

Assembling the grain elevator top

5.2.12

Assembling the chaff spreader drive shaft

5.4.10

Installing the grain elevator top

Installing the chaff spreader drive shaft

5.4.10

DOMINATOR 98 VX - 88 VX

5.2.15

6. Grain delivery

Installing the grain elevator top

DOMINATOR 108 VX

5.2.15

Straw spreader

6.1.1

Removing the grain elevator shaft

Removing the straw spreader

6.1.1

DOMINATOR 108 VX

5.2.16

Dismantling the straw spreader

6.1.2

Installing the grain elevator shaft

Straw spreader, exploded view

6.1.5

DOMINATOR 108 VX

5.2.19

Assembling the straw spreader

6.1.7

Removing the grain elevator boot

Installing the straw spreader

6.1.9

DOMINATOR 98 VX - 88 VX

5.2.20

Straw chopper

6.2.1

Installing the grain elevator boot

Removing the right-hand

DOMINATOR 98 VX - 88 VX

5.2.23

straw chopper bearing

6.2.1

Removing the grain elevator boot

Removing the left-hand

DOMINATOR 108 VX

5.2.23

straw chopper bearing

6.2.3

Installing the grain elevator boot

Dismantling the left-hand / right-hand

DOMINATOR 108 VX

5.2.25

straw chopper bearing

6.2.5

Removing the grain auger

5.2.26

Assembling the left-hand / right-hand

Installing the grain auger

5.2.29

straw chopper bearing

6.2.5

Removing the grain tank filler auger

Installing the right-hand

DOMINATOR 98 VX - 88 VX

5.2.31

straw chopper bearing

6.2.6

Removing the grain tank filler auger

Installing the left-hand

DOMINATOR 108 VX

5.2.32

straw chopper bearing

6.2.8

Dismantling the angle drive for grain tank

Removing the cutting cylinder

6.2.10

filler auger DOMINATOR 108 VX - 88 VX

5.2.34

Cutting cylinder, exploded view

6.2.12

Grain tank filler auger, exploded view

5.2.36

Pre-assembling the cutting cylinder

6.2.13

Assembling the angle drive for grain tank

Installing the cutting cylinder

6.2.14

filler auger DOMINATOR 108 VX - 88 VX

5.2.37

7. Drives

Installing the grain tank filler auger

DOMINATOR 98 VX - 88 VX

5.2.39

Drive belts

7.1.1

Installing the grain tank filler auger

General instructions

7.1.1

DOMINATOR 108 VX

5.2.40

Drive diagram, left-hand side

7.1.2

Grain tank unloading

5.3.1

Drive diagram, right-hand side

7.1.3

Removing the grain tank unloading auger

5.3.1

Drive belts on left-hand side

7.2.1

Installing the grain tank unloading auger

5.3.4

Removing the cutterbar drive belt (1)

7.2.1

Removing the grain tank unloading tube auger

5.3.5

Installing and adjusting the

Installing the grain tank unloading tube auger

5.3.7

cutterbar drive belt (1)

7.2.3

Removing the grain tank unloading tube

5.3.7

Removing the compressor drive belt (2)

7.2.4

Installing the grain tank unloading tube

5.3.9

Installing and adjusting the

Removing the lateral augers

compressor drive belt (2)

7.2.4

DOMINATOR 108 VX

5.3.10

Removing the hydrostatic

Installing the lateral augers

ground drive belt (3)

7.2.5

DOMINATOR 108 VX

5.3.12

Installing and adjusting the

hydrostatic ground drive belt (3)

7.2.7

Removing the drive belt (4) for the

working hydraulics pump

7.2.9

0.1.4

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Contents

Installing and adjusting the drive belt (4) for the

Removing the threshing drum

working hydraulics pump

7.2.9

speed control belt (25)

Removing the threshing mechanism drive belt (5)

7.2.10

(excluding intermediate drive)

7.3.13

Installing and adjusting the threshing mechanism

Installing and tensioning the threshing drum

drive belt (5)

7.2.12

speed control belt (25)

Removing the grain tank discharge drive belt (6)

7.2.13

(excluding intermediate drive)

7.3.14

Installing and adjusting the grain tank discharge

Removing the radiator chaff screen

drive belt (6)

7.2.15

drive belt (26)

7.3.15

Removing the sieve pan / fan intermediate

Installing the radiator chaff screen

drive belt (7)

7.2.16

drive belt (26)

7.3.15

Installing and adjusting the sieve pan / fan

Removing the radiator chaff screen

intermediate drive belt (7)

7.2.16

intermediate drive belt (27)

7.3.16

Removing the fan drive belt (8)

7.2.17

Installing and adjusting the radiator chaff screen

Installing the fan drive belt (8)

7.2.18

intermediate drive belt (27)

7.3.16

Removing the sieve pan

Removing the grain elevator top drive chain (30)

intermediate drive belt (9)

7.2.19

DOMINATOR 108 VX

7.3.17

Installing and adjusting the sieve pan

Installing the grain elevator top drive chain (30)

intermediate drive belt (9)

7.2.19

DOMINATOR 108 VX

7.3.17

Removing the sieve pan drive belt (10)

7.2.20

Removing the grain elevator top drive chain (30)

Installing and adjusting the sieve pan

DOMINATOR 98 VX / 88 VX

7.3.18

drive belt (10)

7.2.21

Installing the grain elevator top drive chain (30)

Removing the straw walker drive belt (11)

7.2.21

DOMINATOR 98 VX / 88 VX

7.3.19

Installing and adjusting the straw walker

Removing the grain tank unloading

drive belt (11)

7.2.22

intermediate drive chain (31)

7.3.19

Removing the intensive separation system

Installing and adjusting the grain tank unloading

drive belt (12)

7.2.23

intermediate drive chain (31)

7.3.19

Installing and adjusting intensive separation

Removing the grain tank unloading

drive belt (12)

7.2.24

intermediate drive chain (32)

Removing the lateral auger drive belt (13)

DOMINATOR 108 VX

7.3.20

DOMINATOR 88 VX

7.2.25

Installing and adjusting the grain tank unloading

Removing the straw spreader drive belt (14)

7.2.25

intermediate drive chain (32)

Installing and adjusting the straw spreader

DOMINATOR 108 VX

7.3.20

drive belt (14)

7.2.26

Removing the returns drive chain (33)

7.3.21

Removing the chaff spreader drive belt (15)

7.2.26

Installing and adjusting the returns

Installing and adjusting the chaff spreader

drive chain (33)

7.3.21

drive belt (15)

7.2.27

Cutterbar drive

7.4.1

Removing the chaff spreader drive belt (16)

7.2.27

Removing the cutterbar clutch

7.4.1

Installing and adjusting the chaff spreader

Cutterbar clutch, exploded view

7.4.6

drive belt (16)

7.2.27

Installing the cutterbar clutch

7.4.9

Drive belts on right-hand side

7.3.1

Removing the front cutterbar drive pulley

Removing the straw chopper drive belt (20)

7.3.1

(DOMINATOR 108 VX)

7.4.15

Installing and adjusting the straw chopper

Installing the front cutterbar drive pulley

drive belt (20)

7.3.2

(DOMINATOR 108 VX)

7.4.15

Removing the straw chopper intermediate

Removing the front cutterbar drive pulley

drive belt (21)

7.3.3

(DOMINATOR 98 VX / 88 VX)

7.4.15

Installing and adjusting the straw chopper

Installing the front cutterbar drive pulley

intermediate drive belt (21)

7.3.3

(DOMINATOR 98 VX / 88 VX)

7.4.16

Removing the suction blower drive belt (22)

7.3.4

Removing the cutterbar drive deflection pulley

7.4.16

Installing and adjusting suction

Cutterbar drive deflection pulley, exploded view

7.4.16

blower drive belt (22)

7.3.5

Installing the cutterbar drive deflection pulley

7.4.17

Removing the threshing drum

Removing the cutterbar drive slip clutch

7.4.17

speed control belt (23)

7.3.6

Dismantling the cutterbar drive slip clutch

7.4.17

Installing and adjusting the threshing drum

Cutterbar drive slip clutch, exploded view

7.4.19

speed control belt (23)

7.3.8

Assembling the cutterbar drive slip clutch

7.4.19

Removing the threshing drum

Installing the cutterbar drive slip clutch

7.4.21

drive belt (24)

7.3.10

Removing the cutterbar drive jockey pulley

7.4.22

Installing and adjusting the threshing drum

Cutterbar drive jockey pulley, exploded view

7.4.22

drive belt (24)

7.3.12

Installing the cutterbar drive jockey pulley

7.4.22

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.5

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Contents

Left-hand threshing mechanism drive

7.5.1

Removing the intensive separation system

Removing the threshing mechanism drive pulley

7.5.1

drive deflection pulley

7.9.1

Installing the threshing mechanism drive pulley

7.5.1

Installing the intensive separation system

Removing the threshing mechanism drive

drive deflection pulley

7.9.2

jockey pulley

7.5.1

Removing the intensive separation system

Threshing mechanism drive jockey pulley,

drive jockey pulley

7.9.2

exploded view

7.5.2

Installing the intensive separation system

Installing the threshing mechanism drive

drive jockey pulley

7.9.2

jockey pulley

7.5.3

Straw walker drive, exploded view

7.9.3

Right-hand threshing mechanism drive

7.6.1

Sieve pan drive

7.10.1

Removing the threshing drum

Removing the straw walker / sieve pan

variable-speed drive (spring-loaded)

7.6.1

intermediate drive jockey pulley

7.10.1

Dismantling the threshing drum

Dismantling the straw walker / sieve pan

variable-speed drive (spring-loaded)

7.6.3

intermediate drive jockey pulley

7.10.1

Threshing drum variable-speed drive

Assembling the straw walker / sieve pan

(spring-loaded), exploded view

7.6.6

intermediate drive jockey pulley

7.10.2

Assembling the threshing drum

Installing the straw walker / sieve pan

variable-speed drive (spring-loaded)

7.6.7

intermediate drive jockey pulley

7.10.2

Installing the threshing drum

Removing the straw walker / sieve pan

variable-speed drive (spring-loaded)

7.6.11

intermediate drive V-belt pulley package

7.10.3

Removing the threshing drum

Dismantling the straw walker / sieve pan

variable-speed drive (hydraulic)

7.6.14

intermediate drive V-belt pulley package

7.10.3

Dismantling the threshing drum

Assembling the straw walker / sieve pan

variable-speed drive (hydraulic)

7.6.16

intermediate drive V-belt pulley package

7.10.4

Threshing drum variable-speed drive

Installing the straw walker / sieve pan

(hydraulic), exploded view

7.6.18

intermediate drive V-belt pulley package

7.10.5

Assembling the threshing drum

Removing the sieve pan drive deflection pulley

7.10.5

variable-speed drive (hydraulic)

7.6.20

Straw walker / sieve pan intermediate drive,

Installing the threshing drum

exploded view

7.10.6

variable-speed drive (hydraulic)

7.6.22

Installing the sieve pan drive deflection pulley

7.10.7

Removing the threshing drum drive jockey pulley

Removing the sieve pan drive jockey pulley

7.10.7

without threshing drum speed reduction kit

Sieve pan drive jockey pulley, exploded view

7.10.8

(DOMINATOR 108 VX),

Installing the sieve pan drive jockey pulley

7.10.8

with threshing drum speed reduction kit

Fan drive

7.11.1

(DOMINATOR 108 VX - 88 VX)

7.6.24

Removing the fan adjustment (electrical)

Threshing drum drive jockey pulley,

(Version A)

7.11.1

exploded view

7.6.24

Dismantling the fan adjustment (electrical)

Installing the threshing drum drive jockey pulley

(Version A)

7.11.2

without threshing drum speed reduction kit

Fan adjustment (electrical), exploded view

(DOMINATOR 108 VX),

(Version A)

7.11.3

with threshing drum speed reduction kit

Assembling the fan adjustment (electrical)

(DOMINATOR 108 VX - 88 VX)

7.6.24

(Version A)

7.11.4

Threshing drum speed reduction kit

7.7.1

Installing the fan adjustment (electrical)

Removing the threshing drum speed reduction kit

7.7.1

(Version A)

7.11.7

Dismantling the threshing drum speed reduction kit

7.7.2

Removing the fan adjustment (electrical)

Threshing drum speed reduction kit, exploded view

7.7.7

(Version B)

7.11.8

Assembling the threshing drum speed reduction kit

7.7.8

Dismantling the fan adjustment (electrical)

Installing the threshing drum speed reduction kit

7.7.14

(Version B)

7.11.9

Sieve pan intermediate drive

7.8.1

Fan adjustment (electrical), exploded view

Removing the sieve pan / fan intermediate

(Version B)

7.11.11

drive jockey pulley

7.8.1

Assembling the fan adjustment (electrical)

Sieve pan / fan intermediate drive jockey pulley,

(Version B)

7.11.12

exploded view

7.8.1

Installing the fan adjustment (electrical)

Installing the sieve pan / fan intermediate

(Version B)

7.11.14

drive jockey pulley

7.8.1

Straw walker drive

7.9.1

Removing the straw walker drive jockey pulley

7.9.1

Installing the straw walker drive jockey pulley

7.9.1

0.1.6

-------------------------------------------------------------------------------------------------------------------------------------------------------------

Contents

Removing the variable-speed fan drive

Removing the grain tank unloading drive

(electrical)

7.11.15

jockey pulley

Dismantling the variable-speed fan drive

(DOMINATOR 108 VX)

7.13.20

(electrical)

7.11.16

Grain tank unloading drive jockey pulley,

Variable speed fan drive (electrical),

exploded view

7.11.18

(DOMINATOR 108 VX)

7.13.20

Assembling the variable-speed fan drive

Installing the grain tank unloading drive

(electrical)

7.11.19

jockey pulley

Installing the variable-speed fan drive

(DOMINATOR 108 VX)

7.13.20

(electrical)

7.11.21

Removing the grain tank unloading drive

Aligning the variable speed fan pulleys

7.11.25

jockey pulley

Removing the variable-speed fan drive

(DOMINATOR 98 VX / 88 VX)

7.13.21

(spring-loaded)

7.11.26

Grain tank unloading drive jockey pulley,

Dismantling the variable-speed fan drive

exploded view

(spring-loaded)

7.11.27

(DOMINATOR 98 VX / 88 VX)

7.13.21

Variable-speed fan drive (spring-loaded),

Installing the grain tank unloading drive

exploded view

7.11.29

jockey pulley

Assembling the variable-speed fan drive

(DOMINATOR 98 VX / 88 VX)

7.13.21

(spring-loaded)

7.11.30

Removing the grain tank unloading auger

Installing the variable-speed fan drive

safety clutch

7.13.22

(spring-loaded)

7.11.32

Dismantling the grain tank unloading auger

Chaff spreader drive

7.12.1

safety clutch

7.13.23

Removing the chaff spreader drive bracket

7.12.1

Grain tank unloading auger safety clutch,

Dismantling the chaff spreader drive bracket

7.12.2

exploded view

7.13.23

Assembling the chaff spreader drive bracket

7.12.3

Assembling the grain tank unloading auger

Installing the chaff spreader drive bracket

7.12.3

safety clutch

7.13.24

Removing the chaff spreader drive jockey pulley

7.12.4

Installing the grain tank unloading auger

Dismantling the chaff spreader drive jockey pulley

7.12.4

safety clutch

7.13.24

Chaff spreader drive, exploded view

7.12.6

Removing the lateral auger drive

Assembling the chaff spreader drive jockey pulley

7.12.7

(DOMINATOR 108 VX)

7.13.25

Installing the chaff spreader drive jockey pulley

7.12.7

Installing the lateral auger drive

Grain tank unloading drive

7.13.1

(DOMINATOR 108 VX)

7.13.25

Removing the upper angle drive of

Straw chopper drive

7.14.1

grain tank unloading

7.13.1

Removing the straw chopper intermediate drive

Dismantling the upper angle drive of

jockey pulley

7.14.1

grain tank unloading

7.13.2

Straw chopper intermediate drive jockey pulley,

Upper angle drive of grain tank unloading,

exploded view

7.14.1

assembled

7.13.3

Installing the straw chopper intermediate drive

Assembling the upper angle drive of

jockey pulley

7.14.1

grain tank unloading

7.13.4

Removing the straw chopper intermediate drive

7.14.2

Installing the upper angle drive of

Dismantling the straw chopper intermediate drive

7.14.3

grain tank unloading

7.13.6

Assembling the straw chopper intermediate drive

7.14.5

Removing the lower angle drive of

Installing the straw chopper intermediate drive

7.14.7

grain tank unloading

7.13.7

Removing the straw chopper drive jockey pulley

7.14.7

Dismantling the lower angle drive of

Straw chopper intermediate drive, exploded view

7.14.8

grain tank unloading

7.13.8

Installing the straw chopper drive jockey pulley

7.14.9

Lower angle drive of grain tank unloading,

Straw spreader drive

7.15.1

assembled

7.13.12

Removing the straw spreader tensioning device

7.15.1

Assembling the lower angle drive of

Dismantling the straw spreader tensioning device

7.15.1

grain tank unloading

7.13.13

Straw spreader tensioning device, exploded view

7.15.2

Installing the lower angle drive of

Assembling the straw spreader tensioning device

7.15.3

grain tank unloading

7.13.15

Installing the straw spreader tensioning device

7.15.3

Removing the grain tank intermediate drive shaft

7.13.16

Rotary radiator screen drive

7.16.1

Installing the grain tank intermediate drive shaft

7.13.18

Removing the rotary radiator screen drive shaft

7.16.1

Dismantling the rotary radiator screen drive shaft

7.16.2

Rotary radiator screen drive, exploded view

7.16.6

Assembling the rotary radiator screen drive shaft

7.16.7

Installing the rotary radiator screen drive shaft

7.16.9

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.7

-------------------------------------------------------------------------------------------------------------------------------------------------------------

Contents

Rotary radiator screen suction blower

7.17.1

Removing the transmission gearbox

7.20.20

Removing the rotary radiator screen

Dismantling the gearbox

suction blower

7.17.1

(DOMINATOR 108 VX)

7.20.26

Dismantling the rotary radiator screen

Assembling the gearbox

suction blower

7.17.1

DOMINATOR 108 VX

7.20.37

Rotary radiator screen suction blower,

Dismantling the gearbox

exploded view

7.17.4

(DOMINATOR 98 / 88 VX)

7.20.44

Assembling the rotary radiator screen

Assembling the gearbox

suction blower

7.17.5

(DOMINATOR 98 VX / 88 VX)

7.20.57

Installing the rotary radiator screen

Dismantling the differential

suction blower

7.17.7

(DOMINATOR 108 VX - 88 VX)

7.20.67

Hydraulic pump drive

7.18.1

Differential, exploded view

7.20.69

Removing the hydrostatic ground drive

Assembling the differential

jockey pulley

(DOMINATOR 108 VX - 88 VX)

7.20.70

(DOMINATOR 108 VX)

7.18.1

Installing the gearbox

7.20.73

Hydrostatic ground drive jockey pulley,

Parking brake

7.21.1

exploded view

Removing the brake units for the parking brake

(DOMINATOR 108 VX)

7.18.1

with drum brakes

Installing the hydrostatic ground drive

(DOMINATOR 108 VX / 88 VX)

7.21.1

jockey pulley

Installing the brake units for the parking brake

(DOMINATOR 108 VX)

7.18.2

with drum brakes

Removing the hydrostatic ground drive

(DOMINATOR 108 VX / 88 VX)

7.21.3

jockey pulley

Removing the brake units for the parking brake

(DOMINATOR 98 VX / 88 VX)

7.18.3

with disc brakes

Hydrostatic ground drive jockey pulley,

(DOMINATOR 98 VX)

7.21.5

exploded view

Installing the brake units for the parking brake

(DOMINATOR 98 VX / 88 VX)

7.18.4

with disc brakes

Installing the hydrostatic ground drive

(DOMINATOR 98 VX)

7.21.6

jockey pulley

Foot brake

7.22.1

(DOMINATOR 98 / 88 VX)

7.18.5

Bleeding the brake units

7.22.1

Final drives

7.19.1

Removing the brake shoes from the foot brake

Removing the final drives

7.19.1

with drum brakes

Dismantling the final drives

(DOMINATOR 108 VX / 88 VX)

7.22.2

DOMINATOR 108 VX

7.19.2

Installing the brake shoes from the foot brake

Final drive, exploded view

with drum brakes

DOMINATOR 108 VX

7.19.11

(DOMINATOR 108 VX / 88 VX)

7.22.4

Assembling the final drives

Removing the wheel brake ram

DOMINATOR 108 VX

7.19.13

with drum brakes

Dismantling the final drives

(DOMINATOR 108 VX / 88 VX)

7.22.5

DOMINATOR 98 VX / 88 VX

7.19.22

Installing the wheel brake ram

Assembling the final drives

with drum brakes

DOMINATOR 98 VX / 88 VX

7.19.29

(DOMINATOR 108 VX / 88 VX)

7.22.6

Installing the final drives

7.19.37

Removing the brake cradle

Transmission gearbox

7.20.1

with disc brakes (DOMINATOR 98 VX)

7.22.6

Lowering the transmission gearbox

Installing the brake cradle

with drum brakes

with disc brakes (DOMINATOR 98 VX)

7.22.8

(DOMINATOR 108 VX / 88 VX)

7.20.1

Removing the brake pads

Raising the transmission gearbox

with disc brakes (DOMINATOR 98 VX)

7.22.9

with drum brakes

Installing the brake pads

(DOMINATOR 108 VX / 88 VX)

7.20.7

with disc brakes (DOMINATOR 98 VX)

7.22.10

Lowering the transmission gearbox

Drive axle

7.23.1

with disc brakes

Removing the drive axle

7.23.1

(DOMINATOR 98 VX)

7.20.12

Installing the drive axle

7.23.5

Raising the transmission gearbox

Steering axle

7.24.1

with disc brakes

Removing the wheel bearings

(DOMINATOR 98 VX)

7.20.16

(2.05 m steering axle)

7.24.1

Installing the wheel bearings

(2.05 m steering axle)

7.24.3

0.1.8

-------------------------------------------------------------------------------------------------------------------------------------------------------------

Contents

Removing the stub axle

Removing the steering ram

(2.05 m steering axle)

7.24.6

(with adjustable steering axle

Installing the stub axle

and CLAAS 4-trac axle)

9.3.6

(2.05 m steering axle)

7.24.8

Dismantling the steering ram

Removing the wheel bearings

(with adjustable steering axle

(adjustable axle)

7.24.10

and CLAAS 4-trac axle)

9.3.7

Installing the wheel bearings

Steering ram, exploded view

(adjustable steering axle)

7.24.12

(with adjustable steering axle

Removing the stub axle

and CLAAS 4-trac axle)

9.3.8

(adjustable steering axle)

7.24.14

Assembling the steering ram

Installing the stub axle

(with adjustable steering axle

(adjustable steering axle)

7.24.16

and CLAAS 4-trac axle)

9.3.9

Adjusting the steering axle end stops

Installing the steering ram

(2.05 m steering axle,

(with adjustable steering axle

adjustable steering axle)

7.24.18

and CLAAS 4-trac axle)

9.3.10

Adjusting the steering axle end stops

Bleed the steering ram

9.3.11

(CLAAS 4-trac axle)

7.24.19

Removing the 3-D sieve box hydraulic ram

9.3.12

Wheel track adjustment

7.24.20

Dismantling the 3-D sieve box hydraulic ram

9.3.13

Removing the steering axle

7.24.22

3-D sieve box hydraulic ram, exploded view

9.3.14

Installing the steering axle

7.24.25

Assembling the 3-D sieve box hydraulic ram

9.3.15

Removing the CLAAS 4-trac axle

7.24.27

Installing the 3-D sieve box hydraulic ram

9.3.16

Installing the CLAAS 4-trac axle

7.24.30

Removing the 3-D sieve box pendulum

9.3.16

Bleeding the hydraulic motors

Dismantling the 3-D sieve box pendulum

9.3.17

(CLAAS 4-trac axle)

7.24.33

3-D pendulum unit, exploded view

9.3.19

Removing the planetary gearbox / hydraulic motor

Assembling the 3-D pendulum

9.3.20

(CLAAS 4-trac axle)

7.24.35

Installing the 3-D sieve box pendulum

9.3.20

Removing the stub axle housing

Hydraulic ram - low-pressure hydraulics

9.4.1

(CLAAS 4-trac axle)

7.24.37

Removing the threshing drum engagement ram

9.4.1

CLAAS 4-trac system, exploded view

7.24.39

Dismantling the threshing drum engagement ram

9.4.2

Installing the stub axle housing

Threshing engagement ram, exploded view

9.4.3

(CLAAS 4-trac axle)

7.24.40

Assembling the threshing engagement ram

9.4.4

Installing planetary gearbox / hydraulic motor

Installing the threshing engagement ram

9.4.5

(CLAAS 4-trac axle)

7.24.41

Removing the grain tank engagement ram

(DOMINATOR 108 VX)

9.4.6

Installing the grain tank engagement ram

(DOMINATOR 108 VX)

9.4.7

9. Hydraulics

Removing the grain tank engagement ram

Maintenance

9.1.1

(DOMINATOR 98 VX / 88 VX)

9.4.8

Hydraulic system

9.1.1

Installing the grain tank engagement ram

Checking the hydraulic oil level

9.1.2

(DOMINATOR 98 VX / 88 VX)

9.4.9

Changing the hydraulic oil

9.1.2

Dismantling the grain tank engagement ram

9.4.10

Hydraulic pump

9.2.1

Grain tank engagement ram, exploded view

9.4.11

Removing the double pump with the hydraulic tank

9.2.1

Assembling the grain tank engagement ram

9.4.12

Dismantling the double pump and the hydraulic tank

9.2.3

Removing the rotary coupling for the

Double pump and hydraulic tank, exploded view

9.2.5

cutterbar engagement

9.4.13

Assembling the double pump and hydraulic tank

9.2.6

Dismantling the rotary coupling for the

Installing the double pump and hydraulic tank

9.2.8

cutterbar engagement

9.4.13

Check the double pump

9.2.9

Assembling the rotary coupling for the

Hydraulic ram - steering hydraulics

9.3.1

cutterbar engagement

9.4.16

Removing the steering ram

Installing the rotary coupling for the

(with 2.05 m steering axle)

9.3.1

cutterbar engagement

9.4.18

Dismantling the steering ram

Removing the cutterbar engagement ram

9.4.19

(with 2.05 m steering axle)

9.3.2

Dismantling the cutterbar engagement ram

9.4.20

Steering ram, exploded view

Rotary coupling and hydraulic ram for the

(with 2.05 m steering axle)

9.3.3

cutterbar engagement, exploded view

9.4.21

Assembling the steering ram

Assembling the cutterbar engagement ram

9.4.22

(with 2.05 m steering axle)

9.3.4

Installing the cutterbar engagement ram

9.4.23

Installing the steering axle

(with 2.05 m steering axle)

9.3.5

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.9

-------------------------------------------------------------------------------------------------------------------------------------------------------------

Contents

Working hydraulics rams

9.5.1

Installing the CLAAS Auto-Contour lock valve

9.7.3

Removing the cutterbar rams

9.5.1

Removing the working hydraulics pressure

Dismantling the cutterbar rams

9.5.2

relief valve

9.7.3

Cutterbar ram, exploded view

9.5.4

Dismantling the working hydraulics

Assembling the cutterbar rams

9.5.5

pressure relief valve

9.7.4

Installing the cutterbar rams

9.5.6

Working hydraulics pressure relief valve,

Removing the grain tank unloading tube ram

9.5.7

exploded view

9.7.5

Dismantling the grain tank unloading tube ram

9.5.7

Assembling the working hydraulics

Grain tank unloading tube ram, exploded view

9.5.9

pressure relief valve

9.7.6

Assembling the grain tank unloading tube ram

9.5.10

Installing the working hydraulics

Installing the grain tank unloading tube ram

9.5.12

pressure relief valve

9.7.6

Removing the CLAAS Auto-Contour

Testing and adjusting the working hydraulics

hydraulic ram

9.5.13

pressure relief valve

9.7.7

Dismantling the CLAAS Auto-Contour

Removing the working hydraulics

hydraulic ram

9.5.13

valve block

9.7.8

Hydraulic ram for the CLAAS Auto-Contour,

Installing the working hydraulics

exploded view

9.5.15

valve block

9.7.9

Assembling the CLAAS Auto-Contour

Removing the 3/3 way control valve for the

hydraulic ram

9.5.16

drum speed adjustment

9.7.10

Installing the CLAAS Auto-Contour

Dismantling the 3/3 way control valve for the

hydraulic ram

9.5.18

drum speed adjustment

9.7.10

Bleeding the CLAAS Auto-Contour

3/3 way control valve for the drum speed

hydraulic ram

9.5.18

adjustment, exploded view

9.7.13

Removing the rotary coupling for the drum

Assembling the 3/3 way control valve for the

variable-speed drive

9.5.20

drum speed adjustment

9.7.14

Dismantling the rotary coupling for the drum

Installing the 3/3 way control valve for the

variable-speed drive

9.5.20

drum speed adjustment

9.7.15

Assembling the rotary coupling for the drum

Removing the 4/3 way solenoid valve for the

variable-speed drive

9.5.23

reel fore and aft adjustment and the

Installing the rotary coupling for the drum

CLAAS Auto-Contour

9.7.15

variable-speed drive

9.5.25

4/3 way solenoid valve for the reel fore and aft

Removing the hydraulic ram for the drum

adjustment and CLAAS Auto-Contour,

variable-speed drive

9.5.26

exploded view

9.7.16

Dismantling the hydraulic ram for the drum

Installing the 4/3 way solenoid valve for the

variable-speed drive

9.5.26

reel fore and aft adjustment and

Hydraulic ram / rotary coupling for the drum

CLAAS Auto-Contour

9.7.17

variable-speed drive, exploded view

9.5.27

Removing the rear working hydraulics

Assembling the hydraulic ram for the drum

valve block

9.7.17

variable-speed drive

9.5.28

Installing the rear working hydraulics

Installing the hydraulic ram for the drum

valve block

9.7.19

variable-speed drive

9.5.28

Removing the 3/3 way solenoid valve for the

Valve combinations - low-pressure hydraulics

9.6.1

reel raise / lower and cutterbar raise / lower

9.7.20

Removing the 3/2 way low-pressure solenoid valve

9.6.1

Dismantling the 3/3 way solenoid valve for the

Solenoid valve and pressure relief valve for the

reel raise / lower and cutterbar raise / lower

9.7.20

low-pressure hydraulics, exploded view

9.6.4

3/3 way solenoid valve for the reel raise / lower

Installing the 3/2 way low-pressure solenoid valve

9.6.5

and cutterbar raise / lower, exploded view

9.7.24

Removing the pressure relief valve for the

Assembling the 3/3 way solenoid valve for the

low-pressure hydraulics

9.6.6

reel raise / lower and cutterbar raise / lower

9.7.25

Installing the pressure relief valve for the

Installing the 3/3 way solenoid valve for the

low-pressure hydraulics

9.6.7

reel raise / lower and cutterbar raise / lower

9.7.26

Checking and adjusting the pressure relief

Removing the 4/3 way solenoid valve for

valve for the low-pressure hydraulics

9.6.8

swinging the grain tank unloading tube in and out

9.7.26

Valve combinations - working hydraulics

9.7.1

4/3 way solenoid valve for swinging the grain

Removing the grain tank unloading tube lock valve

9.7.1

tank unloading tube in and out, exploded view

9.7.27

Grain tank unloading tube lock valve, exploded view

9.7.1

Installing the 4/3 way solenoid valve for swinging

Installing the grain tank unloading tube lock valve

9.7.1

the grain tank unloading tube in and out

9.7.28

Removing the CLAAS Auto-Contour lock valve

9.7.2

CLAAS Auto-Contour lock valve, exploded view

9.7.2

0.1.10

-------------------------------------------------------------------------------------------------------------------------------------------------------------

Contents

Removing the flow control valve for the

Engine DOMINATOR 88 VX

10.4.1

CLAAS Auto-Contour

9.7.28

Removing the engine

Flow control valve for the

DOMINATOR 88 VX

CLAAS Auto-Contour, exploded view

9.7.29

PERKINS 1006-60 TW

10.4.1

Installing the flow control valve for the

Installing the engine

CLAAS Auto-Contour

9.7.29

DOMINATOR 88 VX

Ground hydraulics

9.8.1

PERKINS 1006-60 TW

10.4.5

Removing the hydrostatic pump

9.8.1

Engine accessories

10.5.1

Installing the hydrostatic pump

9.8.4

Removing the rotary screen

10.5.1

Adjusting the hydrostatic pump

9.8.7

Rotary screen, exploded view

10.5.2

Removing the hydrostatic motor

9.8.9

Installing the rotary screen

10.5.3

Installing the hydrostatic motor

9.8.11

Removing the water cooler

10.5.4

Bleeding the hydrostatic system

9.8.13

Cooling system, exploded view

10.5.11

Bleeding the CLAAS 4-trac system

9.8.14

Installing the water cooler

10.5.12

Measuring the high pressure / charge pressure /

Removing the fuel tank

10.5.16

purge pressure

9.8.15

Fuel tank, exploded view

10.5.18

Hydraulic oil cooler

9.9.1

Installing the fuel tank

10.5.19

Removing the hydraulic oil cooler for the

Bleeding the fuel system

10.5.20

hydrostatic ground drive

9.9.1

11. Index

Installing the hydraulic oil cooler for the

hydrostatic ground drive

9.9.2

Index

11.1.1

10. Engine

Engine P.T.O

10.1.1

Removing the engine output shaft

10.1.1

Engine output, exploded view

DOMINATOR 108 VX

MERCEDES OM 366 LA

10.1.9

Installing the engine output shaft

DOMINATOR 108 VX

MERCEDES OM 366 LA

10.1.10

Engine output, exploded view

DOMINATOR 98 VX

MERCEDES OM 366 LA

10.1.12

Installing the engine output shaft

DOMINATOR 98 VX

MERCEDES OM 366 LA

10.1.13

Engine output, exploded view

DOMINATOR 88 VX

PERKINS 1006.6 T

10.1.15

Installing the engine output shaft

DOMINATOR 88 VX

PERKINS 1006.6 T

10.1.16

Installing the engine output pulley

DOMINATOR 108 VX / 98 VX / 88 VX

10.1.18

Engine DOMINATOR 108 VX

10.2.1

Removing the engine

DOMINATOR 108 VX

MERCEDES OM 366 LA

10.2.1

Installing the engine

DOMINATOR 108 VX

MERCEDES OM 366 LA

10.2.5

Engine DOMINATOR 98 VX

10.3.1

Removing the engine

DOMINATOR 98 VX

MERCEDES OM 366 LA

10.3.1

Installing the engine

DOMINATOR 98 VX

MERCEDES OM 366 LA

10.3.5

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

0.1.11

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Air conditioner

AIR CONDITIONER

Important information on compressor-type

air conditioner

DANGER!

Avoid any contact with refrigerants.

Refrigerants may cause serious frostbites

or injuries.

Always wear safety glasses when working

on the air conditioner.

In case of eye or skin contact rinse with plenty

of sterilized or drinking water immediately and

consult a doctor.

Have maintenance and repair work be carried out

by specialised refrigerating equipment workshops

only.

Before dismantling the refrigerant circuit for main-

tenance and repair purposes, the refrigerant must

be sucked off using an approved and suitable

recovery unit.

Never drain refrigerants to the atmosphere.

Refrigerant forms toxic or corrosive substances

when reacting in direct contact with open flames

or hot metal surfaces.

Never use compressed air or oxygen to perform

a leak test of the air conditioner

- danger of explosion!

Never clean the air conditioner with a hot

water jet when filled - danger of explosion!

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

2.3.1

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Air conditioner

Air conditioner - filling up refrigerant

(Air conditioning compressor Sanden Sd 5 h 14)

Before evacuating, check if the filter drier must

be replaced.

Checking the filter drier:

An indicator bead is provided at the control

orifice (E).

Blue colour = Filter drier ok

Pink colour = Replace filter drier

In addition to this, the filter drier must be replaced

after a major leak, e.g. a broken line, has occurred

in the refrigerant circuit.

Before filling up, the air conditioner must be

evacuated and a leak test must be carried out.

Filling up refrigerant:

Fill up refrigerant at the air conditioning compres-

sor connections (D, delivery side and S, suction

side).

ATTENTION!

Liquid must absolutely not be filled in at

connection (S)!

Use only refrigerant R134a. The required quantity

is approx. 1550 g (comply with the manufacturer's

instructions).

Check the refrigerant level at the control orifice (E)

of the filter drier, using the white float ball:

When the white float is at the bottom = lack of

refrigerant

When the white float is at the top = refrigerant

level ok

CAUTION!

The correct refrigerant level should be checked

immediately after the functional test of the

system. During extended periods of standstill

of the system, the liquid level may fall below

the control orifice despite the correct refrigerant

quantity being filled in.

(Fig. 1, 2)

297 977.0 - RHB DOMINATOER 108 VX - 88 VX

2.3.3

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Air conditioner

Checking / filling up refrigerant oil at the air

conditioning compressor

(Air conditioning compressor Sanden Sd 5 h 14)

NOTE: The oil level at the compressor must be

checked when a new air conditioning compressor

or a newly sealed air conditioning compressor is

installed.

Start diesel engine and let it run at lower idle

speed.

Start air conditioning compressor and let run

for 10 minutes. Shut down diesel engine.

Suck off refrigerant at the connections (D, delivery

side and S, suction side) of the air conditioning

compressor. Proceed very slowly in order to avoid

any refrigerant oil being sucked off as well

(comply with the manufacturer's instructions).

Unscrew dust cap (A) and screw out

oil filler plug (B).

Remove air conditioning compressor if necessary.

Rotate air conditioning compressor to a horizontal

position.

Rotate the counterweight (C) to the position

shown and insert oil level dipstick, Part No.

181 788.0 (or self-manufactured). While doing so,

the 30° angle of the oil level dipstick must make

contact with the compressor body.

X = 105 mm

W = 30°

Y = 3 mm (distance between marks)

The oil level must reach notch 15 (from the

bottom) of the oil level dipstick. Refill refrigerant

oil (SANDEN SP 20) if necessary.

Screw in oil filler plug (B) with a new O-ring

and tighten with a tightening torque of 20 Nm.

Put on dust cap (A) and screw in hexagon bolts

using liquid screw fastener, e.g. DELO-ML-5349.

10.

Fill up air conditioner refrigerant.

(Fig. 3, 4, 5)

2.3.4