Equator CD400 Instruction De Maintenance
For the sake of safe and efficient manipulation, you should prepare and learn to
use the following tools prior to servicing the dishwater: plus screwdriver, minus
screwdriver, H screwdriver, torque spanner, OTK caliper and universal meter.
Attention: never measure the resistance of live cord. Otherwise, you measuring
use the following tools prior to servicing the dishwater: plus screwdriver, minus
screwdriver, H screwdriver, torque spanner, OTK caliper and universal meter.
Attention: never measure the resistance of live cord. Otherwise, you measuring
device may be damaged.
1. Dishwater does not work when
turned ON (No power indication).
turned ON (No power indication).
Phenomena
Power socket defect.
Power cord defect.
Broken timer cord.
L o c k m a l f u n c t i o n .
Power switch failure.
Power cord defect.
Broken timer cord.
L o c k m a l f u n c t i o n .
Power switch failure.
Check socket.
See power cord.
See timer.
See door lock assembly.
See option switch and power switch.
See power cord.
See timer.
See door lock assembly.
See option switch and power switch.
Possible Causes
Service Instructions
Inlet valve core will not close.
Timer failure.
Timer failure.
3. Overflowing incoming water.
Commonly Used Tools
Trouble Shooting
1
S e e p r o t e c t i o n a n d w o r k i n g
pressure switches.
See inner connecting wires.
pressure switches.
See inner connecting wires.
Twisted inlet hose.
Excessive lower water pressure or
blocked water tap.
Inlet valve malfunction or blocked valve
filter.
Working pressure switch failure.
Excessive lower water pressure or
blocked water tap.
Inlet valve malfunction or blocked valve
filter.
Working pressure switch failure.
2. Small or no incoming
water.
water.
4. Drainage activates again and
again without washing.
again without washing.
W o r k i n g a n d p r o t e c t i o n
pressure switches failure.
pressure switches failure.
S e e p r o t e c t i o n a n d w o r k i n g
pressure switches.
See inlet valve.
See timer.
pressure switches.
See inlet valve.
See timer.
Straighten up the inlet hose.
Check the water tap.
Check the inlet valve.
S e e p r o t e c t i o n a n d w o r k i n g
p r e s s u r e s w i t c h e s a n d c h e c k
appropriate connecting wires.
Check the water tap.
Check the inlet valve.
S e e p r o t e c t i o n a n d w o r k i n g
p r e s s u r e s w i t c h e s a n d c h e c k
appropriate connecting wires.
5. Timer does not work.
6. Incomplete drainage.
7. Leakage.
Timer cord failure.
Timer failure.
Heating element failure (for heated
washing).
Thermostat failure.
Insufficient water.
Timer failure.
Heating element failure (for heated
washing).
Thermostat failure.
Insufficient water.
See connecting wires.
See timer.
See heating element.
See thermostat.
See 2.
See timer.
See heating element.
See thermostat.
See 2.
Twisted or blocked drain hose.
Pump motor failure.
Pump motor failure.
Check drain hose.
See water pump motor assembly.
See water pump motor assembly.
Tilted dishwater.
Unlocked door.
Broken connecting hose in
dishwasher.
Aged gasket.
Loose or defect inlet valve
connector.
Unlocked door.
Broken connecting hose in
dishwasher.
Aged gasket.
Loose or defect inlet valve
connector.
Damaged pump.
Pump gasket failure.
Pump gasket failure.
Adjust the machine foot.
Lock the door.
Replace connecting hose.
Replace gasket.
Tighten the inlet valve. See inlet valve.
Reconnect the pump and the sump,
add gasket at the connector and
tighten the wedge.
See water pump motor assembly.
Lock the door.
Replace connecting hose.
Replace gasket.
Tighten the inlet valve. See inlet valve.
Reconnect the pump and the sump,
add gasket at the connector and
tighten the wedge.
See water pump motor assembly.
8. Dishwater powder retained in
the powder trough.
the powder trough.
9. No brightness liquid from
dispenser.
dispenser.
10. Bad dispenser sealing
Caked dishwater powder.
Dishes block the water flow to the
dishwasher powder.
Dishes block the water flow to the
dishwasher powder.
No brightness liquid in dispenser.
Electromagnetic valve does not
work.
Electromagnetic valve does not
work.
See dishwater powder and
brightness liquid.
See loading of dishes.
brightness liquid.
See loading of dishes.
See dispenser and inner
connecting wires.
connecting wires.
Sealing cap failure.
Broken dispenser case.
Broken dispenser case.
Replace dispenser.
Protection or working pressure
switch failure.
switch failure.
Incorrect cord connection.