Table Of Contents - Bosch GWI-N Series Training And Service Information

Contents
1. INTRODUCTION ........................................................................................... 3
2. APPLIANCE DESCRIPTION ......................................................................... 3
2.1 A D
PPLIANCE ESIGNATION
2.2 A
VAILABLE ACCESSORIES
3. INSTALLATION ............................................................................................. 6
3.1 A
PPLIANCE FIXATION ON THE WALL
3.2 W
ATER CONNECTIONS
3.3 G
AS CONNECTION
3.4 A
PPLIANCE PERFORMANCE
4. COMPONENTS OVERVIEW ......................................................................... 8
4.1 C
ONTROL PANEL
4.2 H
EAT CELL WITH BURNER PIPES
4.3 G ................................................................................................................... 13
AS MANIFOLD
4.4 F ................................................................................................................................... 15
AN
4.5 G V ........................................................................................................................ 15
AS ALVE
4.6 H E
EAT XCHANGER
4.7 W I A
ATER NLET SSY
4.8 W
ATER TEMPERATURE SENSORS
4.9 B T
OX EMPERATURE SENSOR
4.10 W F S
ATER LOW
4.11 I
GNITION ELECTRODE
4.12 I
ONIZATION ELECTRODE
5. WORKING PRINCIPLE / ELECTRIC MEASUREMENTS ............................ 26
6. SERVICE ..................................................................................................... 33
7. MAINTENANCE .......................................................................................... 50
8. TROUBLE SHOOTING ................................................................................ 54
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ENSOR
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6 720 814 719 SM FP_Australia 2017/04 EN