Equator SB 818, WB 818 service manual start or run

Models: SB 818 WB 818

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start or run.

 

 

Motor (bad bearings or locked

Replace motor.

 

 

 

 

 

 

rotor).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Motor trips out on in

Start relay not dropping out.

 

Replace start relay.

 

 

 

terminal thermal overload

Improper voltage.

 

 

 

Check voltage.

 

 

 

protector.

 

 

Seal faces binding.

 

 

 

Repair or replace.

 

 

 

 

 

 

Motor shaft binding.

 

 

Repair or replace.

 

 

 

 

 

 

Motor windings shorted.

 

 

Repair motor.

 

 

 

 

 

 

Glass or foreign items in pump.

 

Clean and clear area.

 

 

 

 

 

 

 

 

 

Repeated dishwasher cycles

Circuit board (contacts

open

or

Replace circuit board.

 

 

 

 

 

burnt)

 

 

 

 

Replace timer.

 

 

 

 

 

 

Motor

(inoperative,

check

 

 

 

 

 

 

 

 

resistances).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dishwasher

does

not

Damaged circuit board.

 

 

Replace circuit board.

 

 

advance automatically.

 

Check circuit for power ,check if

Reconnected wire

and

circuit

 

 

 

the wire misconnected.

 

 

board .

 

 

 

 

 

 

 

Have wire cut off

 

 

 

Repair.

 

 

 

 

 

 

 

 

 

 

 

Dishwasher will not fill with

Water supply turns off.

 

 

Turn water supply on.

 

 

water.

 

 

Defective inlet valve.

 

 

Replace inlet valve.

 

 

 

 

 

 

Check

valve

screen

for

Disassemble and clean screen.

 

 

 

 

obstructions.

 

 

 

 

 

 

 

 

 

 

 

 

Defective float switch.

 

 

Replace switch.

 

 

 

 

 

 

Damaged circuit board.

 

 

Replace circuit board .

 

 

 

 

 

Wiring (broken or burnt).

 

 

Repair or replace.

 

 

 

 

 

 

 

 

 

 

 

 

Incomplete water fill.

 

Low water pressure.

 

 

Minimum

water

pressure

of

 

 

 

 

 

 

 

 

 

15P.S.I

 

 

 

 

 

 

 

Clogged water inlet valve screen.

Clean water inlet valve screen.

 

 

 

 

Heavy

water

supply

usage

Use dishwasher

when

water

 

 

 

elsewhere in home.

 

 

 

usage is at a minimum.

 

 

 

 

 

Kinked or restricted fill hose, water

Correct as needed.

 

 

 

 

 

 

inlet valve to fill tunnel.

 

 

 

 

 

 

 

 

 

 

 

 

 

Too much water fill.

 

Water inlet fill valve defective.

 

Replace water inlet fill valve.

 

 

 

 

Damaged circuit board

(open or

Replace circuit board.

 

 

 

 

 

burnt).

 

 

 

 

 

 

 

 

 

 

 

 

Float arm binding or out of

Repair, adjust or replace.

 

 

 

 

 

adjustment.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Dishwasher

will not

pump

Drain pump is restricted.

 

 

Clear restrictions.

 

 

 

out.

 

 

Damaged impeller.

 

 

 

Replace drain pump.

 

 

 

 

 

Wiring or terminal (contacts open

Replace circuit board.

 

 

 

 

 

or burnt).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Water siphons out.

 

Drain hose loop to low.

 

 

Move to proper height.

 

 

 

 

 

Drain line

connected to

a floor

Install vent air gap at counter

 

 

 

drain not vented.

 

 

 

top.

 

 

 

 

 

 

 

 

 

 

 

 

 

Water leaks.

 

 

Spray arm not rotating or split.

 

Check for

proper

rotation

or

 

 

 

 

 

 

 

 

 

replace spray arm.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11

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Equator SB 818, WB 818 service manual start or run