Bosch WAQ283S1GB Repair Instruction

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F14-D
209_58300000178575_ARA_EN_C.doc – 30.06.2015 Page 1 de 70
1 SAFETY ......................................................... 3
1.1 ESD ........................................................................................ 3
1.2 Qualifications of service technicians ................................. 5
1.3 Identification of danger levels ............................................. 5
1.4 Identification of damage to property .................................. 5
1.5 General safety instructions ................................................. 6
1.6 Purpose of the document .................................................... 8
1.7 General symbols .................................................................. 8
1.8 Safety-relevant symbols ...................................................... 8
2 INSTALLATION ............................................. 9
2.1 Aligning the appliance ......................................................... 9
2.2 Water connection ................................................................. 9
2.3 Electrical connection ......................................................... 10
3 OPERATION ................................................ 11
3.1 Control Panel ...................................................................... 11
3.2 Display ................................................................................ 12
3.3 Acoustic signal ................................................................... 13
3.4 Child Lock ........................................................................... 15
3.5 Reload ................................................................................. 15
4 COMPONENTS ........................................... 16
4.1 Aqua Stop valve (Optional) ............................................... 16
4.2 Aqua Secure valve (Optional) ........................................... 17
4.3 Flow sensor ........................................................................ 18
4.4 Detergent-solution pump ................................................... 19
4.5 Heater................................................................................... 20
4.6 NTC ...................................................................................... 20
4.7 Water level sensor system ................................................. 21
4.8 Door lock ............................................................................. 22
5 FUNCTIONS ................................................. 23
5.1 Motor UMAC / motor actuation .......................................... 23
5.2 Motor BLDC / motor actuation ........................................... 23
5.3 Effectiveness of frequency inverter .................................. 24
5.4 Generation of a sinusoidal voltage ................................... 24
5.5 Motor – functional principle of BLDC................................ 24
5.6 Unbalance detection ........................................................... 25
5.7 Load detection .................................................................... 25
5.8 Foam detection ................................................................... 26
5.9 Door locking feature ........................................................... 27
5.10 Hot water (optional) ............................................................ 28
5.11 Hot water detection (optional) .......................................... 28
5.12 Energy saving ..................................................................... 28
5.13 Aqua-Stop Function............................................................ 29
5.14 Aqua Stop valve Safety System (Optional) ....................... 30
5.15 Heater function ................................................................... 31
5.16 Water level sensor system function .................................. 31
5.17 Flow sensor Function ......................................................... 32
6 REPAIR ........................................................ 33
6.1 Diagnosis / Repair aids ...................................................... 33

Bosch WAQ283S1GB Specifications

General

Door hinge	Left
Cord length	1.6 m
Drum volume	58 L
Control type	Buttons, Rotary
Display type	LED
Loading type	Front-load
Tub material	Plastic
Drum material	Stainless steel
Product color	White
Built-in display	Yes
Door opening angle	165 °
Appliance placement	Freestanding
Drum capacity	8 kg
Cycle time (max)	240 min
Delay start (max)	24 h
Residual moisture	53 %
Spin-drying class	B
Maximum spin speed	1400 RPM
Noise level (spin)	77 dB
Noise level (wash)	51 dB
Number of washing programs	-
Washing class	A
Annual water consumption washing	9460 L
Annual energy consumption washing	135 kWh
Feet adjustment	10 mm
Current	13 A
Connected load	2300 W
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	0.17 W
Water consumption per cycle	- L
Energy consumption washing per cycle	0.64 kWh
Package weight	71000 g

Weight and Dimensions

Depth	550 mm
Width	598 mm
Height	848 mm
Weight	70000 g
Door diameter	320 mm
Depth with door open	1018 mm