Windsor SPD-J manual Troubleshooting Chart

	Troubleshooting Chart
	-
Condition	Corrective Action

No Power To Machine:

Dead electrical circuit breaker in fuse box Faulty power cord

Power switch failure

Faulty circuit breaker

Internal wiring problem

Electrical Shock:

Equipment not grounding

Receptacle not grounded

Internal electrical problem

Nuisance Tripping of Circuit Breaker: Brush “buried”More than 3/8” (1 cm)

Check building circuit breaker.

Replace

Test switch for continuity/Replace if necessary.

Test circuit breaker for continuity/Replace if necessary.

With the machine unplugged, check for, and correct, any loose wire connections inside the machine at the switches and terminal block.

Follow grounding instructions exactly.

Have an electrician inspect the building’s wiring.

Ensure that the machine’s wiring matches the appropriate wiring diagram. Check for and correct any loose wire connections. Replace any wires or components which are short circuiting.

Brush is adjusted too low, adjust position using the adjustment control at the front of machine. Best cleaning results are achieved with a minimal brush/surface contact of less than 3/8” (1cm).

Dry brush

Faulty circuit breaker

Mechanical problem

Vacuum Motor Speed Varies or Doesn’t Run: Worn motor brushes

Motor worn out

Faulty switch

Faulty circuit breaker

Internal wiring problem

Loss Of Vacuum:

Loose vac dome

Crack in dome or poor joint

Loosecuffsonvacuum hose

Damaged Dome Gasket

Lint or dirt clogging vacuum intake screen Accessory tool clogged

Vac hose damaged

Internal electrical problem

10

Turn brush motor and pump switches on with machine tilted rearward (brush off floor). Lower machine back to carpet slowly.

Test circuit breaker for continuity/Replace if necessary.

Higher amp draws may indicate a mechanical problem. Find parts which are not moving freely and repair or replace.

Replace

Replace

Replace

Replace

Check for and correct any loose wire connections,

Center dome over tank.

Replace or repair using acrylic plastic cement only.

Tighten cuffs (turn counter clockwise).

Replace gasket.

With power off clean vac intake screen found in dome.

Clean out tool, ensure free airflow.

Replace

Have a trained service technician inspect and repair the machine.

98353 7/1/97