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5.Annual maintenance (2000 hours)
Increase the following content based on
semiannual maintenance.
1. Replace the engine coolant
①
Open the radiator cover and loosen the
drain cover, let the coolant drain, then wash
the cooling system.
②
Screw down the drain cover.
③
Add coolant to radiator up to the top
④
Let the engine run fully.
⑤
Stop the engine, after cooling down fully,
still add coolant to radiator up to the top, and
add coolant to
coolant reservoir to ―MAX‖
position.
⑥
Check the drain cover for leaks.
Warning
When the water temperature of the engine is
higher than 70 degrees Celsius, do not
change coolant to prevent scalding.
The engine coolant fluid is designed to
prevent rust and frost bite. See
Table for the
oil used in the truck
2. Front-wheel bearing change lubricating
grease
Refer to steering axle content in
Maintenance
Manual,
remove hub bearing and then
replace lubrication grease.
3. Rear-wheel bearing change lubricating
grease
Refer to steering axle in
Service Manual
4.
Change steering axle gear oil
Park the truck on level ground. Put
transmission in neutral, shut off engine.
①
Remove the oil plug, put oil to a container.
Clean oil plug.
②
Install oil plug.
③
Remove breather plug and oil fluid position
plug. Put the oil from orifice bend to steering
axle housing until oil overflows from level plug.
See ―Re-add amount‖.
④
Install level plug and curved-shaped plug
⑤
Start-up forklift. Run engine at idle and
place the steering wheel control handle at
neutral.
⑥
Take out level plug. Keep oil level until
overflow.
