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Isuzu engine 4j series. Service manual - part 80

6C - 64 ENGINE FUEL

AIR CLEANER ELEMENT

REMOVAL

1. Cover Wing Nut

2. End Cover

3. Filter Wing Nut

4. Air Cleaner Element

Clean

•

Wipe out the inside of the Air Cleaner assembly.

•

Wipe off the Cover

Inspection

•

The air filter with a light for fears rears or holes.

Cleaning Method

Dust Fouled Element
Rotate the element with your hand while applying compressed
air to the inside of the element. This will blow the dust free.

Compressed air pressure

kPa (kg/cm

/psi)

392 - 490 (4 - 5/57 - 71)

CAUTION

Do not bang the element against another object in an
attempt to clean it. Damage to the element will result.

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ENGINE FUEL 6C - 65

Carbon and Dust Fouled Element

1. Prepare a cleaning solution of Isuzu Genuine Element

Cleaner (Donaldson D1400) diluted with water.

2. Submerge the element in the solution for twenty

minutes.

3. Remove the element from the solution and rinse it well

with running water.
Water pressure must not exceed 274 Kpa
(2.8 kg/cm

/40 psi).

4. Dry the element in a well ventilated area.

An electric fan will hasten drying.

NOTE:

Do not use compressed air or an open flame to dry the
element quickly. Damage to the element will result. It
will usually take two or three days for the element to
dry completely. Therefore, it is a good idea to have a
spare on hand to use in the interim.

INSTALLATION

4. Air Cleaner Element

3. Filter Wing Nut

2. End

Cover

1. Cover Wing Nut

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6C - 66 ENGINE FUEL

MEMO

.....................................................................................................................................................................................

ENGINE ELECTRICAL 6D1 – 1

SECTION 6D

ENGINE ELECTRICAL

CONTENTS

PAGE

Battery ...........................................................................................................................

6D1

Starting System ............................................................................................................

6D2

Charging System ..........................................................................................................

6D3

QOS-II Preheating System ...........................................................................................

6D6

QOS-III Preheating System ..........................................................................................

6D7

SECTION 6D1

BATTERY

CONTENTS

PAGE

General Description......................................................................................................

6D1-2

Diagnosis.......................................................................................................................

6D1-2

On-Vehicle Service .......................................................................................................

6D1-4

Battery Charging.......................................................................................................

6D1-4

Jump Starting ...........................................................................................................

6D1-5

Removal and Installation of Battery........................................................................

6D1-7

Main Data and Specifications ......................................................................................

6D1-7

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