SkyTrak 10042 Operation Manual - Manual (Page 139)

General Maintenance
137 Model 10042 Rev. 11/03
C. Hydraulic Oil & Filter Change
(Filter Only)
(Oil & Filter)
Change the hydraulic oil filter after the first 50 hours of operation and
change the hydraulic oil and filter every 1000 hours of operation thereafter.
Other than the 1000 hour interval, the hydraulic oil must be changed when a
hydraulic component has contaminated the system.
1. Level the vehicle, ground the carriage, place travel select lever in
(N) NEUTRAL, move the neutral lock lever to NEUTRAL LOCK
position, engage the parking brake switch.
2. Fully retract all cylinders and shut OFF the engine.
3. Remove the four capscrews (3) holding the hydraulic oil tank cover
(4) to the tank (2), remove the cover.
50
1000
OT0840
OS0840
OH2670
OH2690