Snorkel AB46JE Operator's Manual page 57

Symptom
Drive fault light flashes 2
times.
Drive fault light flashes 6
times.
Drive fault light flashes 7
times.
Drive fault light flashes 8
times.
Can not reach maximum drive
speed of 3.2 mph (5.1 km/h).
Wheels will not turn when
winching.
Tilt alarm does not work.
Circuit breaker will not reset.
AB46JE – 0260072
Possible Cause
Improper start.
Emergency stop in the off position at
upper controls.
Low battery voltage.
High drive control system tempera-
ture.
Booms are not retracted and low-
ered.
Drive range switch in low (turtle).
Drive hubs are engaged.
Booms are stowed.
Electrical circuit has not had time to
cool.
Electrical system malfunction.
Chapter 12 – Troubleshooting
Corrective Action
From the upper controls:
• Ensure the joystick is in the neutral
position and push the emergency stop
button inward.
From the lower controls:
• Push the emergency stop button in-
ward and place the start switch to the
off position.
• Pull the emergency stop button out-
ward and place the start switch in the
on position.
From the upper controls:
• Pull the emergency stop button out-
ward and then step on the platform
foot switch.
From the lower controls:
• Push the emergency stop button in-
ward and place the start switch to the
off position.
• Pull the emergency stop button out-
ward and place the start switch in the
on position.
From the upper controls:
• Pull the emergency stop button out-
ward and then step on the platform
foot switch.
Recharge the batteries.
Turn the machine off and let it cool before
resuming operation.
Fully retract and lower the boom.
Place the switch in the high (rabbit)
position.
Turn drive wheel disconnect plates around
so nipples point inward.
Normal operation. The tilt alarm is op-
erational when the booms are out of the
stowed position.
Wait a minute or two for circuit to cool,
then push circuit breaker button in to
reset.
Stow the machine and do not operate until
repairs are made.
53