15
Troubleshooting
Problem
Possible Causes
Corrective Actions
Chair will not operate
Undercharged Battery
Charge Battery
Battery not seated
Remove and reseat battery
Tripped Circuit Breaker
Reset Circuit Breaker
All other causes
Contact Tech Support
Trigger does not control speed
Speed Control Transistor
Contact Tech Support
inoperative
For control unit exchange
Chair will not roll freely
Caster Brake Applied
Release Caster Brake
Circuit Breaker Reset
Each control
handle is
protected by a
circuit breaker.
The circuit
breaker can be
accessed by
removing the tool
tray and inserting
a paper clip or
small wire into
the hole in the
rear face of the
enclosure, below
each battery.
For Technical Support call 989-843-3020, option 3
Summary of Contents for Human Hoist Power Shop Chair
Page 1: ...Operation Manual...
