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MACHINE TROUBLESHOOTING
86037580 GLIDE 01/03/07
PROBLEM CAUSE
ERROR
CODE
SOLUTION
Battery disconnected Check connections of all battery
cable connections
Emergency shut-off
activated
Reset
Battery cables corroded Clean connections
Main fuse blown Replace fuse
No power to machine
Faulty key switch Replace switch
Low battery charge Charge batteries
Machine turned on with
pedal not in neutral position
Allow pedal to return to neutral
Restart.
Wheels spin Decrease brush pressure
Controller overheated 7802/7801 Allow cool down period
Loose motor connection 7800 Check wires and connections
from controller to motor
Loose throttle connections or
faulty throttle potentiometer
0814 Check wires and connections
from throttle to LCD and
potentiometer resistance
Loose brake switch
connection or faulty brake
switch
Check connections and switch
continuity
Little or no propel
Loose seat switch
connection or faulty seat
switch
Check connections and switch
continuity
Faulty throttle Check throttle Forward speed only
Reverse speed only
Faulty throttle Check throttle
Squeegee out of adjustment Adjust squeegee
Debris caught on squeegee Remove debris
Worn squeegee blades Rotate or replace squeegee
blades
Vacuum hose clogged Clear obstruction from hose
Vacuum hose disconnected
from squeegee or recovery
tank
Reconnect vacuum hose
Vacuum hose damaged Replace hose
Vacuum motor inlet filter
dirty
Clean or replace inlet filter
Recovery tank not sealed Replace damaged seals
Poor or no water pick-up
Foam filling recovery tank Empty recovery tank use less or
different detergent
Use defoamer
Loose connection Check wires and connections
from controller to actuator
Squeegee will not go up/down
Faulty actuator
Repair/replace actuator
4-18