Windsor MPRO 10080390 User Manual

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MAINTENANCE 
86037780  EXTRACTOR  12/09/06 
                       
4-5 
 
TROUBLESHOOTING CHART 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
PROBLEM CAUSE 
SOLUTION 
Is the cord plugged in. 
Plug in cord. 
Circuit breaker tripped in building. 
Reset breaker 
Faulty switch. 
Call for service. 
No power, nothing runs 
Faulty power cord or pigtail. 
Call for service. 
Vacuum circuit breaker tripped. 
Reset breaker 
Faulty main switch. 
Call for service. 
Loose wiring. 
Call for service. 
 
Vacuum motor will not 
run 
Faulty vac motor.    
Call for service. 
Debris lodged in vac shoe. 
Remove debris from vac shoe. 
Dome gasket defective or missing. 
Replace as necessary. 
Vacuum hose cracked or hose cuff loose. 
Replace or repair as necessary. 
 
 
Vacuum motor runs but 
suction is poor 
Recovery tank full. 
Turn off vac motor. Drain and rinse 
recovery tank. 
Switch to accessory mode. 
Turn to deep clean position. 
Jets clogged or missing. 
Clean using a vinegar /water solution or
replace. 
Solution filter clogged. 
Drain solution tank and clean solution 
filter. 
 
 
Poor or no water flow 
(carpet is streaky) 
Faulty solution pump. 
Call for service. 
Switch in accessory mode. 
Turn to deep clean position. 
Brush circuit breaker tripped. 
Reset circuit breaker. 
Brush belt broken. 
Replace as necessary. 
Brush does not spin 
Faulty brush motor. 
Call for service. 
Accessory tool fitting 
difficult to connect 
 
Corrosion on fitting. 
 
Clean with steel wool. 
Remove and soak in acetic acid (white 
vinegar). 
Lubricate lightly with silicone base 
lubricant.