Snorkel S2545 - Manual (Page 48)

Symptom Possible Cause Corrective Action
Only slow drive
speed works. Platform elevated above seven feet. Lower platform to drive machine at mid
and high speed.
Machine will not steer. Joystick interlock switch not engaged. Engage the interlock switch before
operating the steer switch.
Low voltage warning
light on. Low battery voltage. Lower the platform, drive to recharging
area and charge the batteries.
Electrical outlet does not
work. Power supply not plugged in.
GFCI is tripped.
Plug in power supply at outlet at rear of
chassis.
Push reset button on outlet.
Wheels won’t turn when
winching or pushing. Brake pins engaged.
Free-wheeling valve closed.
Rotate brake release cams to
disengage brakes.
Fully open free-wheeling valve.
Circuit breaker will not
reset. Electrical system malfunction. Manually stow the machine.
Brakes don’t work. Brake pins not engaged. Manually release brake cams with a
wrench or drive the machine to reset
the brakes.
Swing-out tray will not
open or close. Pothole protector skid in the way. Step down on skid and swing tray out.
Ammeter does not
indicate a reading when
charging the batteries. No source of power.
Circuit breaker on the lower control
panel has tripped.
Charger power fuse is blown.
Make sure power source is plugged in
and turned on.
Press the circuit breaker reset button.
Manually stow the machine.
Severe hydraulic leak. Failure of hose, tube, fitting, seal, etc. Manually stow the machine.
page 12 - 2 S2545 – 0410002
Chapter 12. Troubleshooting