32 Controls and Indicators
NOTE: Do not close the main valve on the hydraulic tank even if the PTO switch is turned off. The
pump is always turning whatever the engine’s RPM. It is very important not to let the pump run
dry or without oil. Otherwise, the pump will be seriously damaged or even destroyed.
Figure 3-1
Main valve
IMPORTANT: In case of a leak in the hydraulic system, and if the vehicle has to be driven somewhere else,
take off the drive shaft between the pump and the engine. Call maintenance facility and
refer to the maintenance manual.
Pump switch
Signal lamp