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MACHINE TROUBLESHOOTING
CUTTER 36V (SCE) 86037030 12/05/06
4-13
PROBLEM CAUSE SOLUTION
Little or no solution flow to the
floor
Solution tank empty Fill solution tank
Solution flow turned off or
set too low
Turn on or increase flow
setting
Solution strainer plugged Clean solution strainer
Solution hoses obstructed Clear obstruction from
hose
Solution solenoid valve
obstructed or stuck
Clean or replace
Vent hole in solution tank
lid obstructed
Clear obstruction from vent
hole
No power to machine Battery disconnected Check all battery cable
connections
Emergency shut-off
activated (If included)
Reset
Battery connections
corroded
Clean connections
Faulty main contactor Replace contactor
Faulty key switch Replace switch
Little or no propel Low battery charge Charge batteries
Wheels spin Decrease brush pressure
Controller overheated Allow cool down period
Adjust brush shroud if
needed
Loose connection Check motor wires and
connection