Electrolux GS 24 CH User manual

SERVICE MANUAL
© Electrolux
Muggenhofer Straße 135
D-90429 Nürnberg
Germany
Fax [phone]
Spares Operation
Publ.-Nr.:
599 51 13 34
685
02.02
EN
Edition:
Dishwasher
GS 23 CH
GS 24 CH
DISHWASHER

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Spares Operation 07.02 A. B. 599 51 13 34 EN
TABLE OF CONTENTS
Safety Instructions...........................................................................................................4
1. Installation/Built-in 60 cm and 55 cm .................................................................5
1.1 General ..............................................................................................................5
1.2 Water installation...............................................................................................5
1.3 Assembly instructions to installation kit side ledge ............................................ 7
1.4 Built-in 55 cm ....................................................................................................8
1.4.1 Substructure......................................................................................................8
1.4.2 Substructure fully incorporated........................................................................10
2. Setting the rinsing agent dosage .....................................................................13
3. Setting the regenerating salt dosage ...............................................................13
4. Functional descriptions of GS 23 electronic system(s)...................................14
4.1 Overview of electronics used in this series ..................................................... 14
4.2 Comparison to the front panels of GS 22 generation ......................................16
4.3 Structure (technical) and new functions ..........................................................17
4.4 Error codes ..................................................................................................... 18
4.5 Error code displays .........................................................................................19
4.6 Pretest roundabout ..........................................................................................20
4.7 Pretest sequence roundabout .........................................................................21
4.8 Computer Pretest ............................................................................................ 22
4.9 Computer Pretest sequence ...........................................................................23
4.10 Alle Waschprogramme ...................................................................................24
4.10.1 Gläserprogramm .............................................................................................24
4.10.2 Normal programme .........................................................................................25
4.10.3 Intensive programme.......................................................................................26
4.10.4 Short programme ............................................................................................ 27
4.10.5 Pre-rinse .........................................................................................................28
5. Functional description of GS 24 electronic system(s).....................................29
5.1 Overview of the electronics used in this series ...............................................29
5.2 Mechanical structure ....................................................................................... 30
5.3 Comparison with front panels of generation GS 23 .........................................31
5.4 Structure (technical) and new functions ..........................................................32
5.5 Error codes ..................................................................................................... 33
5.6 Pretest Roundabout ........................................................................................35
5.6.1 Pretest sequence roundabout .........................................................................35
5.7 Computer Pretest ............................................................................................ 36
5.7.1 Computer Pretest sequence ........................................................................... 37
5.8 All wash programmes .....................................................................................38
5.8.1 Glasses programme (Ver F) ...........................................................................38
5.8.2 Normal programme (Ver F) .............................................................................39
5.8.3 Intensive programme (Ver F) ..........................................................................40
5.8.4 Short Programme (Ver F) ...............................................................................41
5.8.5 Pre-rinse (Ver F) .............................................................................................42
5.8.6 Legend for all programmes (Ver F) .................................................................43
6. Wiring Diagrams ............................................................................................. 44
6.1 Example GS 23 ...............................................................................................44
6.2 Exemple GS 24 ...............................................................................................46
7. Abbreviations ...................................................................................................47
8. Water circuit schematic ..................................................................................48

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Spares Operation 07.02 A. B. 599 51 13 34 EN
9. Repair instructions .......................................................................................... 49
10. Handling of complaints ....................................................................................58
11. Service Instructions ......................................................................................... 61
11.1 Installation instructions for door sealing for dishwashers,
PNC 153 02 37-02/1 ........................................................................................61
11.2 Spacers on support panel and on electronic ...................................................62
11.3 Top basket spray arm right-handed ................................................................64

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Spares Operation 07.02 A. B. 599 51 13 34 EN
Safety Instructions
Attention : Whenever intervention into the machine becomes necessary, observe all safety precautions
mentioned in DIN/VDE 0701 (repair-related) and/or VDE 0700/ICE 65 (appliance-related).
Components are in accordance with IEC and/or VDE directives! For replacements use parts of the same
specification only.
With control systems provided with MOS modules, use parts of the same specification only.
Observe all MOS regulations when handling MOS components
Only carry out mechanical repairs or checks of mechanical components when these are dead.

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1. Installation/Built-in 60 cm and 55 cm
1.1 General
- The dishwasher is supplied ready for
installation, i.e. with power cable, discharge
hose and admission hose with incorporated
sieve and sealing.
- Installation is at the connections provided for this
purpose in the adjacent cupboard (not directly
behind the appliance !).
- Observe the regulations of the local waterworks
and electrical power supply facilities !
- Do not lay down the appliance! The built-in
water softener contains water which could drain
off.
1.2 Water installation
Inlet :
- You can connect the appliance to both cold and
hot water (max. 50 °C).
- Water pressure: 1 to 10 bars
- A shut-off control element of connection ¾”
should be provided by the Customer.
- The inlet hose consists of high-quality plastic
with approved compressive and buckling
resistance. A sieve is incorporated on the
connection side to eliminate contamination from
the supply network, as well as a rubber seal.
- When making the connection, take care that
sieve and seal are in their correct positions.
- After opening the shut-off control, no water is
allowed to leak from the threaded joint !
- With hot water connection in particular, slightly
retighten the screwed joint after some minutes
of operation (do not use force) once the
connection has sufficiently heated up.
Drain:
- Install the flexible drainage hose without buckles.
- Installation is at the drain trap of the sink drain
pipe installed in the adjacent cupboard.
- The appliance is provided with a non-return
device which allows for installation height of the
appliance even above drain trap level.
- The highest point of the drainage hose may
never exceed the overall height of the appliance.