May 2015
Second Edition - First Printing
Part No. 57.0009.0607
GTH 4016 R - GTH 4018 R - GTH-5021 R 83
Maintenance
Check the Engine Coolant Level -
Liquid Cooled Models
Maintaining the engine coolant at the proper level
is essential to engine service life. Improper coolant
level will affect the engine’s cooling capability and
damage engine components. Daily checks will
allow the inspector to identify changes in coolant
level that might indicate cooling system problems.
1
Visually inspect the sight gauge located on the
top side of the radiator.
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Result: The fluid level should be halfway in the
sight gauge.
Bodily Injury Hazard. Fluids in the radiator
are under pressure and extremely hot. Use
caution when removing cap and adding fluids.
Check Mirrors
Maintaining the indirect visual aids is essential to
workplace visibility.
1. Visually inspect all mirrors to ensure they are
working properly and clean and free from debris.
Check the Battery
Proper battery condition is essential to good
machine performance and operational safety.
Improper fluid levels or damaged cables and
connections can result in component damage and
hazardous conditions.
Electrocution hazard. Contact with hot or live
circuits may result in death or serious injury.
Remove all rings, watches and other jewellery.
Bodily injury hazard. Batteries contain acid.
Avoid spilling or contacting battery acid.
Neutralize battery acid spills with baking soda
and water.
1
Put on protective clothing and eye wear.
2
Be sure that the battery cable connections are
tight and free of corrosion.
3
Be sure that the battery hold-down brackets
are in place and secure.
Note: Adding terminal protectors and a corrosion
preventative sealant will help eliminate the
corrosion on the battery terminals and cables.
