Warning Alarm; Failure Symptoms - Toshiba AW-G9930S/G1130S Service Manual

(1) Failure symptoms

When something is wrong or accident with the washing machine like the operation error, the draining failure, the spinning
failure, warn the alarm and indicate the error to stop the cycle.
Indication Failure symptoms
DRAINING FAILURE
E 1
For 3 min. 40 sec. After
draining started, don't
increase the water under
the reset level as drain-
ing.
LID OPENING FAILURE
E 2
During spinning or
shower rinsing the lid is
opening.
UNBALANCE FAILURE
E 3
When the unbalance
occurs more than 3
times.
E3← →-1
E3← →-2
Flashing
alternately
WATER SUPPLY
E 5
FAILURE

7-2. WARNING ALARM

Cause
Whether the drain hose collapses.
Whether the drain hose is thrown.
Whether the drain hose is frozen.
Whether the drain hose set right.
Whether the hose height more than
15 cm.
Whether the extension hose use more
than 3 m.
Whether the hose is extension.
Whether the drain hose end is soaked in
water.
Whether the lid open.
E3-1
Whether the clothes is unbalanced.
→
Correct it equally and start again.
Whether the washing machine lean.
→
Correct it at a level.
Whether the drain hose set right.
Whether the hose height more than
15 cm.
Whether the extension hose use more
than 3 m.
Whether the hose is extension.
E3-2
Whether the diagonosis are same as
"E-1".
Whether the water faucet closes.
Whether the water supply is frozen or cut
off.
Whether the filter of the inlet valve clogs.
– 12 –
Remedy Countermeasure for failure
✩
Power switch OFF Cofirm the operation of the drain
→
ON, valve.
✩
or after the lid open Cofirm the connection and lead wire
and close, press the of the drain valve connector and the
START/HOLD button. program timer.
✩
Confirm the water level sensor and
the air tube.
#
Replace the drain valve.
#
Replace the program timer.
#
Replace the water level sensor and
the air tube.
✩
The lid open and close Confirm the safety lever. (51 ± 3 mm)
✩
Confirm the operation of the lid
switch.
✩
Confirm the connection and lead
wire of the lid switch connector and
the program timer.
#
Replace the lid switch.
#
Replace the lid switch assembly.
#
Replace the program timer.
✩
The lid open and close. Confirm the safety lever. (51 ± 3 mm)
✩
Confirm the connection and lead
wire of the lid switch connector and
the program timer.
✩
Confirm the operation of the stay.
#
Replace the lid switch assembly.
#
Replace the program timer.
#
Replace the stay.
✩
Power switch OFF Clean the filter screen at the inlet
→
ON, port.
✩
or after the lid open Confirm the connection and lead
and close, press the wire of the inlet valve.
✩
START/HOLD button. Confirm the connection and lead
wire of the program timer.
#
Replace the inlet valve.
#
Replace the program timer.