Hotpoint Aquarius WD420G, Информация о сервисе

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4
INDEX
Safety & Servicing Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Manufacturing Date Code Chart & Serial Number Information . . . . . . . . . . . 3
Development History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 8
Controls, Options and Wash Programme details . . . . . . . . . . . . . . . . . . 9 - 13
Wiring Details
Wiring Connections & Wiring Diagram - Before D.C. 40 . . . . . . . . . 14 - 15
Wiring Connections & Wiring Diagram - After D.C. 39. . . . . . . . . . . 16 - 17
Wiring Diagram - After Serial Number 60508.0000 . . . . . . . . . . . . . . . . . . 18
Wiring Diagram Legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Auto Test Set Up, Test Sequence, Diagnostics & Error Codes . . . . . . 20 - 23
Dismantling Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 - 30
EEProms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
DEVELOPMENT HISTORY
September 2004
Date Code 33
Aquarius versions WD420 enter full production.
November 2004
Date Code 35
WD440P - General tactical model, same as WD420 but with 1400 rpm spin.
February 2005
Date Code 38
WD440G first produced.
April 2005 Models WD420 & WD440
Date Code 40
Change to Cold Fill and deletion of heater box fluff filter.
On 25
th
April 2005 (Date Code 40), this range of washer dryers changed from
Hot and Cold Fill to Cold Fill only. Along with this change a modification was
made to the tumble dryer heater box assembly with the introduction of a
straight heating element, this to improve the air flow through the heater box.
This change enables the removal of the heater box fluff filter and deletion of the
flushing valve and hose. The thermistor, one-shot cut out and fan assembly are
not affected. The 4-way valve is replaced by a 3-way valve and the hot supply
hose is deleted.
A new file setting (EEPROM) is used for cold fill machines, but the consumer
programmes remain the same for both Hot and Cold and Cold fill machines.
The changes to the heater box assembly does not effect the EEPROM file
settings.
May 2006 Model WD420 & WD440
( S/N 60508.0000 ) Re-introduction of flushing valve style heater box assembly.
On 8 May 2006 (S/N 60508.0000), the flushing valve and fluff filter was
re-introduced in production, along with spiral element, metal fan, externally
mounted dryer motor and thermal fuse cable, which is attached to the heater
box upper casing in place of the one shot cut-out device.