49
Copyright 3/20
Bandit
MODEL 1425
TROUBLESHOOTING NOTES
PROBLEM: FEEDWHEEL NOT OPERATING WITH REMOTE OR KEY PAD
(ALL OTHER FUNCTIONS WORK)
POSSIBLE CAUSE
SOLUTION
Bad solenoid on the control
valve.
Check to see if the handle on the valve moves. Swap the solenoid
with the solenoid from a different valve and if the problem follows the
solenoid replace the solenoid.
No electrical signal to the
solenoid on the control valve.
Check for electrical power at the solenoid while engaging the switch for
the feedwheel on the radio remote or the tether controls. A wire may be
broke or have a faulty output. Refer to maintenance screen on control
panel to check that outputs are functional.
Faulty switch in radio remote
control.
If using the radio remote control, check the maintenance screen on
control panel to check that inputs are functional (Refer to the Bandit
Controls manual).
Low hydraulic system pressure.
A check of the hydraulic pressure can be done by placing the pressure
gauge into the diagnostic port provided on the control valve and
plugging the feedwheel hydraulic lines. Put the feedwheel manual
control into forward or reverse position to check the feedwheel hydraulic
pressure. A very low pressure reading would indicate a hydraulic
problem with the pressure relief valve or the hydraulic pump. See relief
valve setting in the hydraulic section.
TROUBLESHOOTING
POSSIBLE CAUSE
SOLUTION
Yoke cylinder lock is installed.
Remove.
Yoke lock pin is in.
Raise feedwheel and remove the yoke lock pin.
Material wedged or bound up
around feedwheel yoke.
Check around the feedwheel to determine what might be restricting it.
Bent lift cylinder rod
Repair or replace
PROBLEM: YOKE WILL NOT LOWER (ALL OTHER FUNCTIONS WORK)
PROBLEM: YOKE WILL NOT RAISE USING REMOTE OR KEY PAD
(ALL OTHER FUNCTIONS WORK)
POSSIBLE CAUSE
SOLUTION
Bad solenoid on the control
valve.
Check to see if the handle on the valve moves. Swap the solenoid
with the solenoid from a different valve and if the problem follows the
solenoid replace the solenoid.
No electrical signal to the
solenoid on the control valve.
Check for electrical power at the solenoid while engaging the switch for
the yoke on the radio remote or key pad. A wire may be broke or have
a faulty output. Refer to maintenance screen on control panel to check
that outputs are functional.
Faulty switch in radio remote
control or tether control.
If using the radio remote control, check the maintenance screen on
control panel to check that inputs are functional (Refer to the Bandit
Controls manual).
