Minuteman E Ride 28_32 Rider Scrubber - Manual (Page 44)

44
Troubleshooting
4 Troubleshooting
Problem Possible Cause Remedy
Poor water pick-up
Worn or torn squeegee blades Rotate or replace blades
Squeegee out of adjustment Adjust so blades touch floor evenly
across entire width
Recovery tank full Empty recovery tank
Recovery tank lid gasket leak Replace gasket lid cover properly
Debris caught in squeegee Clean squeegee
Vacuum hose clogged Remove debris and flush hose
Using too much solution Adjust solution control valves
Vacuum hose to squeegee or recovery
tank disconnected to squeegee or dam-
aged Reconnect or replace squeegee hose
Poor scrubbing performance
Worn brushes Rotate or replace brushes
Wrong brush or cleaning chemical Consult Manufacturer
Debris caught on scrub brushes Remove debris
Moving machine too fast Slow down
Low battery charge Recharge batteries
Inadequate solution flow or no solu-
tion to the floor
Solution tank empty Fill solution tank
Recovery tank full Empty recovery tank
Solution lines, valves, filter or spray jets
clogged Flush lines, and clean solution filter and
spray jets.
Solution solenoid valve Clean or replace valve