MACHINE TROUBLESHOOTING

PROBLEM

CAUSE

SOLUTION

Little or no solution flow to the

Solution tank empty

Fill solution tank

floor

 

 

 

Solution flow turned off or

Turn on or increase flow

 

set too low

setting

 

Solution strainer plugged

Clean solution strainer

 

Solution hoses obstructed

Clear obstruction from

 

 

hose

 

Solution solenoid valve

Clean or replace

 

obstructed or stuck

 

 

Vent hole in solution tank

Clear obstruction from vent

 

lid obstructed

hole

No power to machine

Battery disconnected

Check all battery cable

 

 

connections

 

Emergency shut-off

Reset

 

activated (If included)

 

 

Battery connections

Clean connections

 

corroded

 

 

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

4-14

CUTTER 24V 86039070 04/10/07

 

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Windsor SC264, SCC264, 10052250, 10052210 manual Problem Cause Solution