Bosch WKD28350GB - User Manual

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Washer-Dryer
1 INTRODUCTION...........................................2
1.1 Purpose of the document...................................................2
1.2 General symbols................................................................. 2
1.3 Safety-relevant symbols..................................................... 2
2 SAFETY ........................................................3
2.1 Qualifications of service technicians................................ 3
2.2 Identification of danger levels ........................................... 3
2.3 Identification of damage to property................................. 3
2.4 General safety instructions................................................ 4
3 CONSTRUCTION AND FUNCTION.............6
3.1 Operation.............................................................................6
3.2 Imbalance detection function ............................................8
3.3 Drying cycle......................................................................... 9
3.4 Dryer heater....................................................................... 10
3.5 Warm spin cycle................................................................ 11
3.6 NTC tasks .......................................................................... 12
3.7 Power module ...................................................................15
4 DIAGNOSTICS ...........................................17
4.1 Malfunctions...................................................................... 17
4.2 Mechanical faults.............................................................. 19
4.3 Result faults ...................................................................... 19
4.4 Noises ................................................................................19
4.5 Odours...............................................................................20
5 TEST AND REPAIR....................................21
5.1 Connecting the appliance................................................ 21
5.2 Removing door collar....................................................... 23
5.3 Removing the front panel ................................................ 24
5.4 Removing the pump ......................................................... 24
5.5 Removing dispenser tray housing.................................. 25
5.6 Removing the fan.............................................................. 26
5.7 Removing the dryer heater .............................................. 28
5.8 Removing the condenser................................................. 29
5.9 Renewing the washing agitator....................................... 31
5.10 Removing the float switch ............................................... 32
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Summary

INTRODUCTION

Safety-relevant symbols

Details hazard symbols and their meanings to ensure user safety.

SAFETY

Qualifications of service technicians

Specifies the required training and qualifications for personnel performing repairs.

Identification of danger levels

Defines different hazard levels (Danger, Warning, Caution) and associated risks.

Identification of damage to property

Explains how potential damage to property is indicated within the manual.

General safety instructions

Provides essential safety precautions and guidelines for performing work on the appliance.

DIAGNOSTICS

Malfunctions

Lists common faults, their causes, and recommended fault corrections.

Mechanical faults

Addresses mechanical issues such as drum damage and their solutions.

Result faults

Describes problems related to the outcome of the drying process, like wet laundry.

Noises

Odours

TEST AND REPAIR

Connecting the appliance

Covers appliance installation, dimensions, water supply, Aqua Stop, and electrical connections.

Electrical connection

Removing door collar

Removing the front panel

Removing the pump

Removing the fan

Removing the dryer heater

Removing the condenser

Bosch WKD28350GB Specifications

General

Door hinge	Left
Display type	LED
Loading type	Front-load
Certification	CE, VDE
Product color	White
Appliance placement	Freestanding
Noise level	57 dB
Drum capacity	3 kg
Maximum spin speed	1400 RPM
Delay start (max)	19 h
Delayed start timer	Yes
Current	10 A
Connected load	2300 W
AC input voltage	220 - 240 V
AC input frequency	50 Hz
Energy consumption	5 kWh
Washing class	A
Washing capacity	6 kg
Energy consumption washing per cycle	1 kWh

Weight and Dimensions

Depth	584 mm
Width	595 mm
Height	820 mm
Weight	81000 g