ENGLISH / A-39
FORM NO. 56041980 - CS7000 - A-39
Problem Possible Cause Remedy
No FWD/REV wheel drive
Parking brake set Release parking brake
Emergency Stop activated Rotate Emergency Stop knob clockwise to
reset.
Tripped circuit breakers Reset any tripped circuit breakers
Vacuum shuts off and display
shows “FULL” when recovery
tank is not full
Plugged squeegee hose Clear debris
Vacuuming large amounts of water
at a high travel speed
Slow down or disable auto shut-off feature
(see service manual)
No Detergent Flow (EcoFlex
models only)
Empty detergent cartridge Fill detergent cartridge
Plugged or kinked detergent f ow line Purge system, straighten lines to
remove any kinks
Dry seal cap on detergent cartridge not
sealed
Reseat dry seal cap
Detergent pump wiring
disconnected or backwards
Connect or reconnect wiring correctly
Main and/or Side Brooms will
not run
Debris wrapped around the broom drive Remove debris
Hopper is not completely down Lower hopper completely
Tripped circuit breaker Reset any tripped circuit breaker
Hopper will not raise
Tripped circuit breaker Reset any tripped circuit breakers
Hopper overloaded Check the hopper
Hopper dump door will not open
Dump door jammed by debris Remove debris and clean edges or dirt
chamber
Scrub system will not run
Hopper is not completely down Lower hopper completely