Bandit INTIMIDATOR 15XP/1390 Operating & Parts Manual page 103

MODEL 15XP/1390
PROCEDURE FOR CHECKING OPTIONAL HYDRAULIC COMPONENTS
YOKE LIFT CONTROL VALVE
(VALVE FOR OPTIONAL
COMPONENT)
WARNING
!
Before attempting any hydraulic pressure settings, make sure engine is shut off , engine key removed and in
your possession, hydraulic oil is clean, hydraulic tank is 3/4 to 7/8 full, and the machine has been pre-run to
warm the hydraulic oil. To correctly check relief valve pressure, gauge MUST be installed correctly.
1. First put control bar in off position.
2. Disconnect hose coming out of the port farthest from the handle of the control valve from the optional
motor or cylinder, and plug the hose.
3. Leave all other hydraulic hoses connected.
4. Install pressure gauge in the valve port which had the hose of the optional motor or cylinder disconnected.
5. Start engine with the control bar in the off position.
6. Adjust engine to full throttle.
7. Only operate the valve for that component to activate pressure gauge. Pressure gauge should read the
maximum specifi ed PSI (bar) for that component.
ONLY OPERATE VALVE FOR 4-5 SECONDS TO SET PRESSURE OR YOU MAY DAMAGE
HYDRAULICS.
8. Readjust relief pressure setting if needed, if not needed, shut off engine and remove plug and pressure
gauge. Reassemble control valve to optional motor or cylinder.
9. Check for hydraulic leaks.
10. Relief valve pressure should be checked and/or readjusted every month for best performance.
MAINTAIN HYDRAULIC PRESSURE AT SPECIFIED PSI (bar).
Copyright 9/18
PLUG
GAUGE
87
ALL OPTIONAL COMPONENTS
MAY BE CHECKED THIS WAY
To Tank
Yoke Lift
Cylinder
(OPTIONAL COMPONENT)
Feedwheel
Control Valve
HYDRAULICS
From
Pump
Bandit