Eagle Power FASTRACTS SC12 Operation And Parts Manual - page 7
SOLUTION SYSTEM
PROBLEM
POSSIBLE CAUSE
Pump motor on, no
1. Clogged spray tips.
spray thru carpet
2. Clogged solution intake filter screen.
spray tips or
3. Clogged solenoid valve or open solenoid coil.
accessory tool
4. If carpet spray works normally, plugged up female quick
disconnect coupler.
5. Punctured pump diaphragm
6. Defective pump check valve.
7. Crack in pump housing.
8. Debris in check valve.
Uneven or weak spray
1. Clogged or dirty spray tips.
from tips.
2. Accumulated dirt on solution intake filter screen.
3. Accumulation of debris inside pump and plumbing.
4. Worn pump bearing (excessive noise).
5. Punctured pump diaphragm.
6. Defective rectified
Carpet spray is
1. Debris caught in between the 3 solenoid valve parts
turned off solution
andthe plunger.
still drips from
spray tips.
Vacuum motor working
1. Loose “Molex” plug connector. Loose wiring connection.
pump motor fails to
2. Defective pressure switch in pump motor (100 psi model).
turn on.
3. Defective pump motor or rectifier.
ROTARY BRUSH SYSTEM
PROBLEM
POSSIBLE CAUSE
Motor runs, brush
1. Loose pulley tension.
won’t spin.
2. String caught between walls.
Brush motor fails
1. Defective bridge rectifier.
to turn on after
2. Defective motor.
circuit breaker has
been reset.
Floating brush won’t
1. Debris caught inside the slide block guide.
move up and down.