36456-E3H-Raptor CE (04-01)
8
OPERATION
TROUBLE SHOOTING
PROBLEM
CAUSE
SOLUTION
Faulty switches or wiring.
Contact Service Center.
Faulty power cord.
Contact Service Center.
Machine does not operate.
Building circuit breaker tripped.
Reset Breaker.
Heater does not heat.
Faulty switch or wiring.
Contact service center.
Faulty switch or wiring.
Contact Service Center.
Faulty solution pump motor.
Contact Service Center.
Faulty pump head.
Contact Service Center.
Trigger on wand not pulled.
Pull Solution Trigger.
Solution pump does not operate.
Quick couplers not fully engaged.
Connect quick couplers.
Loose or broken wiring.
Contact Service Center.
Faulty vacuum switch.
Contact Service Center.
Defective vacuum motor.
Contact Service Center.
Vacuum motor does not
operate.
Worn carbon brushes.
Contact Service Center.
Recovery tank drain valve open.
Close valve.
Defective recovery tank lid gasket.
Replace gasket.
Clogged float shut-off screen.
Remove recovery tank lid and clean
screen.
Loose vacuum hose connections.
Secure cuffs to hose.
Poor solution pick-up.
Defective vacuum hose.
Replace hose.
Plugged spray tips.
Clean or replace tips.
Improper spray tip size or spray angle. Replace with proper tips.
Worn spray tips.
Replace spray tips.
Solution tank low or empty.
Refill solution tank.
Uneven or no spray.
Faulty solution pump.
Contact Service Center.
