28 CHAPTER 3
Maintenance
PRIOR TO START UP
Before starting the vehicle, ensure that
no system will engage and start to
operate as you are starting the engine.
All electrical components should be
turned
OFF and the hydraulic pump
disengaged (see Figure 26. “Hydraulic
pump switch”).
Figure 26. Hydraulic pump switch
The main valve on the hydraulic tank
must be open (see Figure 27. “Main
hydraulic tank (pressurized model)”
and Figure 29. “Suction-line-mounted
valve”).
Figure 27. Main hydraulic tank
(pressurized model)
Open Ball Valve
Return
Filter