Hydraulic System
* Always stop the engine before performing maintenance.
* Allow oil and system parts to cool before performing maintenance to reduce
risk of burns.
* Properly dispose of waste hydraulic oil after reaming from machine.
Inspecting, Adding, and Replacing HST Oil
* Maintain proper oil level to prevent air from entering system and disrupting
operation.
Oil level guage
5310M-0502-030-E
Oil level guage
5116M-0507-020-E
Maintenance
Inspection
1. Park the machine on level ground.
2. Open the engine cover.
3. Check the oil level gage visually to confirm the
NOTE
4. When the oil level is low, add the specified
HIGH
Proper amount
5. When the hydraulic oil is severely dirty, replace
LOW
-57-
hydraulic oil level.
* Check the hydraulic oil level before starting
the engine. The hydraulic oil level cannot
be precisely measured just after the engine
stops.
hydraulic oil.
it with fresh oil.
7
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