CG958H Wheel Loader. Manual - part 3

14 

20. Rise and down of lift arm

 

 

 

 

 

 

 

21. Power off prompt sign

 

 

22. Burn prevention symbol

 

 

 

 

 

 

 

23. Binding symbol

 

 

24. Symbol of escape exit from the cab

 

 

 

 

 

 

25. Symbol of lift arm support

 

 

 

 

 

 

26. Housing rollover switch symbol

 

 

 

 

 

 

27. Master switch symbol

 

 

 

 

 

 

 

 

 Safety rules

Ⅱ

 

2.1  EU Safety Requirements 

1． Noise limit requirement 

Complying with the 2000/14/EC directive, this machine meets the following requirements: 

L

PA

：

≤85dB (A) 

L

WA

：

≤106.36 dB (A) 

See the attached table 

DECLARED SINGLE-NUMBER NOISE EMISSION VALUES for the noise 

test of the model machine.

 

2． The vibration value of the seat of cab of this machine meets the requirements of ISO 

7096-2000. See the attached table 

DECLARED VIBRATION EMISSION VALUES OF A SINGLE 

MACHINE for vibration test of the model machine.

 

3． Electromagnetic compatibility 

The electromagnetic compatibility of this machine complies with the relevant requirements of 

ISO13766 EN 13309 Standard. The machines can maintain its normal functions in certain 

electromagnetic environments and the electromagnetism generated during the operation does not 

cause damages to surrounding environment.     

4．  The cab of this machine has ROPS – rollover protective structure and FOPS – falling 

object protective structure.   

2.2  Safety of Operator 

Pay attention to location of all safety and warning symbols on the machine and comprehend their 

meanings. The symbols and warnings that are obscure or damaged during use shall be replaced by 

new ones.   

When the operator is in one of the following status, he shall not operate the machine: 

z  When the operator is exhausted, he shall not operate 

the machine. 

z  When the operator has taken medicines that may cause 

sleepiness, he shall not operate the machine.   

z  The operator shall not operate the machine after 

drinking alcohol.   

z  The operator shall wear work clothes, work cap and work gloves for the servicing of the 

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machine. The operator shall not wear clothes or ornamental articles that may either hook or 

entangle the machine, or cause combustion or sparkles in contact with electrical devices.    

z  Personnel who is not approved or certificated (operation qualification certificate) is not allowed 

to conduct operation, repair, or maintenance of the machine.   

z  Be familiar with the command signs and only follow the command signs of one person.   

z  Before starting the machine, be clear of:   

Location of fire extinguisher 

Location of toolkit 

Fire alarm telephone number 

Emergency telephone number 

Walk around the machine to ensure nobody is working around the machine and nobody is working 

lying underneath the machine.   

2.3 Safety Protective Appliances 

z  When servicing the machine, determine the needed 

individual protective appliances according to the 

specific work environment.   

z  Do not wear clothes or ornamental articles that may 

either hook or entangle the machine. 

z  Do not wear clothes or ornamental articles that may 

cause combustion or sparkles in contact with electrical devices.   

z  All protective appliances shall be checked prior to use for their usability.   

2.4 Safety Device

   

Ensure that all protective devices and housing are in their proper position. Any damaged one shall be 

repaired in time. 

z  Properly use the safety device; 

z  Do not dismantle the safety device and keep it under good conditions. 

z  Improper use of the safety device will possibly cause personnel casualty. 

 

 

 

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17

III Operation of the Machine 

Safety issues 

In this section, relevant safety warnings and some accident threats are explained. Please assign 

some time to get familiar with these safety issues before starting the machine.   

Warning contents 

Warning 

Unless you have already read and comprehended the servicing instructions and safety issues, 

do not work on this machine. Failure to follow the instructions or ignorance of warnings may 

cause injuries. Be prudent is your responsibility.   

Warning 

This cab is integrated with the ROPS. Structural damages, rollover, modifications, 

replacements or improper repair may detrimentally affect the protective performance of 

ROPS and thus fail the standard that has been met previously. Please consult Sichuan 

Chengdu Chenggong Construction Machinery Co., Ltd for the limit of failure of the ROPS.   

Warning 

Improper external power supply may cause explosion and injuries. Tandem storage battery 

shall be contained in a separate storage battery box. When using an external power supply, 

the (+) pole of the wire shall be connected to the positive (+) pole of the storage battery that 

connects the starter coil, and the negative (-) pole of the wire of external power supply shall be 

connected to the negative pole of the starter. (If there is no negative pole of starter, connect to 

the body of engine.) 

Warning 

During the operation of the machine, the space between the front and rear frames is not 

allowed to be entered. When the machine is hoisted and loaded on other machines, or when 

servicing at the middle of the machine, the lock rod shall be installed between the front and 

rear frames to keep the machine in a straight position. When the machine is hoisted and 

loaded on other machines, or when servicing at the middle of the machine, the lock rod shall 

be installed between the front and rear frames to keep the machine in a straight position. 

Warning