NSS CHAMP 3329 RB Mode D'emploi page 14

PROBLEM
No Solution
The solution valve is closed.
Flow.
Water solenoid valve not open.
Obstruction in the solution hose.
Solution valve or cable damaged.
Solution tank is empty.
Solution valve is dirty.
Damaged seat and washer in valve.
Will Not Pick Squeegee is up.
Up Any Water
Vac motor switch is "off".
From The
Recovery tank is full.
Floor.
Vacuum shut-off float is stuck.
Hole in squeegee hose.
Vac motor is not running.
Drain plug not in tight.
Porthole cover is missing.
Squeegee blade is worn / damaged.
Obstruction / damage in the squeegee, squeegee
hose or standpipe
Battery Tops of batteries are dirty / wet.
Runtime is
Battery terminals are dirty / damaged.
less than
when new.
Electrolyte level is too low.
Batteries are not fully charged.
Charger is damaged.
Battery is defective.
Wrong size battery.
Battery tray full.
Cleaning Is
Brush / pads are worn.
Not Even.
Damage to brush assembly or solution valve.
Motor is not running.
Not enough or uneven water.
Machine Does Check circuit breaker.
Not Run.
Code on control panel.
NOTE: If problems remain after taking the above steps, contact your local authorized service station for further
evaluation and repair.
Trouble Shooting
CAUSE SOLUTION
Open the solution valve.
Charge the battery.
Remove the obstruction.
Repair / replace the valve cable.
Fill the tank.
Clean the solution valve.
Replace valve.
Lower squeegee.
Turn vac motor switch "on".
Empty tank.
Remove obstruction.
Replace hose.
Have an authorized serviceman repair.
Tighten drain plug.
Replace porthole cover.
Reverse / replace squeegee blade.
Remove obstruction / repair damage.
Clean / dry, & clean terminals.
Clean terminals, and connectors, replace
damaged cables.
Add distilled water and charge.
Charge batteries until green LED stays on.
Have an authorized serviceman repair.
Check for fault codes on the battery charger
while it is operating. Check specific gravities
& voltage after discharged, and after
charged.
Replace with larger batteries.
Drain battery tray.
Replace.
Have an authorized serviceman repair.
Check circuit breakers. Reset if necessary,
replace carbon brushes, repair wiring,
replace switch.
Check solution hose for blockage.
Reset circuit breaker.
Check battery connections.
Contact authorized repair service center.