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V4.0419
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Content Subject to Change
O
PERATION
T
ROUBLESHOOTING
T
IPS
PROBLEM
CAUSE
RESOLUTION
POOR OR NO WATER
PICK-UP
Squeegee Out of Adjustment
Adjust Squeegee
Debris Caught in 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 Vacuum Hose
Recovery Tank Not Sealed
Place Recovery Tank Dome on Tank
Replace Damaged Gasket
Foam Filing Recovery Tank
Empty Recovery Tank
Use Less of or a Different Solution
Use Defoamer
VACUUM MOTOR DOES NOT
RUN OR RUNS SLOWLY
Recovery Tank Full
Drain Recovery Tank
Recovery Tank Float System Dirty
Clean Float System
Circuit Breaker Tripped
Reset Circuit Breaker
Loose Connection
Check Motor Wires and Connections
Faulty Vacuum Switch
Replace Switch
Worn Vacuum Motor Brushes
Replace Brushes or Pads
POOR SCRUBBING
PERFORMANCE
Debris Caught in Scrub Brushes
Remove Debris
Worn Brushes or Pads
Replace Brushes or Pads
Improper Solution, Brush, or Pad Used
Contact Equipment or Application
Specialist
Low Scrub Brush Down Pressure
Increase Scrub Brush Pressure
Low Battery Charge
Charge Batteries
BRUSH MOTORS DO NOT
RUN OR RUN SLOWLY
Circuit Breaker(s) Tripped
Reset Circuit Breaker(s)
Loose Connection
Check Motor Wires and Connection
Faulty Brush Motor Contactor
Replace Contactor
Worn Brush Motor Brushes
Replace Brushes, Check Commutator
LITTLE OR NO SOLUTION
FLOWS TO THE FLOOR
Solution Bottle Empty
Fill Solution Bottle
Solution Flow Turned Off or Set Too Low
Turn On or Increase Solution Flow Setting
Solution Strainer Obstructed
Clean Solution Strainer
Solution Hose Obstructed
Clear Obstruction from Solution Hose
Solution Solenoid Valve Obstructed or
Stuck
Clean or Replace
Vent Hole in Solution Tank Lid Obstructed
Clear Obstruction from Vent Hole