~ 8 ~
3. Unit won’t drain
This machine can drain the water out using 85W drain pump. However if the water can’t drain out in the
limited time, the error code
E2
will be displayed on VFD.
3.1
The filter of pump is block by foreign objects.
3.1.1
Lay the drain hose down on the ground, and place the hose end near a floor drain, then
let the water flow out the unit.
3.1.2
Open the coin trap cover to check for the filter or impeller of pump is blocked by some
foreign objects, such as coins, pins or keys.
3.1.3
Remove all the foreign objects, and then insert the filter into the drain pump, E2 will be
off and the washing program will be continued from the interrupt point.
3.1.4
Please advise the customer to look through the manual and clean the coin trap every
some washing cycles.
3.2
The pump or the drain hose is frozen:
During the winter, please check for the water in the
pump and drain hose is frozen when you read E2 on the display. If it is, please advise the
customer to winterize the washer/combo according to the instruction in manual.
3.3
Poor wiring connection to the pump
: Disassemble the drain pump and check for the
wiring to it as following.
3.3.1
Check the wire lost from the terminal DP-1 or DP-2 of the drain pump (see figure below).
3.3.2
Check the wire lost from the terminal housing JWL1-P1 (white wire), and/or P17 (black
wire) (
See Appendix 1
).
3.4
The drain pump is defective
: Check for the resistance of the drain pump, the reading
should be 11.4Ω, if not, the pump is defective, please replace a new one.
How To Replace A New Drain Pump?
Power off and unplug the unit.
Open the coin trap cover.
Make sure there is no water in the unit.
Remove four screws and washer, which hold the pump on the cabinet.
Disassemble the bottom panel by removing four adjustable legs.
Disconnect the drain hose and tub-pump hose by removing two clamps, which hold the hoses on
the pump.
Replace a new pump, and wire it again.
Re-assemble the pump by following the reverse steps.
Содержание 4000
Страница 1: ...SERVICE MANUAL Combo Washer Dryer Convertible Condensing Venting Dryer Factory Model 4000 4400 CV ...
Страница 28: ... 27 Appendix 2 Option Buttons and Graphic Display ...
Страница 29: ......
Страница 30: ... 29 Appendix 4 Wiring Diagram ...