Bosch WR 325 -8 K..G Series - Description of Appliances; Equipment; Type Overview

2 6 720 606 692 (02.05)
W Multipoint gas water heater
R Automatic power adaption
250 Code number 17,5 kW (250 kcal/min)
325 Code number 22,75 kW (325 kcal/min)
400 Code number 28 kW (400 kcal/min)
-8 Version code number
K Chimney flue
V Connector
1 Temperature selector
G Hydropower ignition
23 Gas code number, natural gas H
32 Gas code number, LP gas
S2405 Australian Execution
Page
Index
1. Description of Appliances ......................................... 2
1.1 Equipment ....................................................................... 2
1.2 Type Overview ................................................................2
1.3 Connecting Measurements ......................................... 3
1.4 Constructional Details ..................................................3
1.5 Wiring Diagram .............................................................. 4
2. Technical Data ..................................................................... 4
3. Installation ............................................................................. 5
3.1 General Remarks .......................................................... 5
3.2 Location ........................................................................... 5
3.3 Connecting Appliance .................................................. 5
3.4 Removal of Front Shell ................................................ 5
3.5 Water Supply.................................................................. 5
3.6 Gas Connection ............................................................5
3.7 Flue ................................................................................... 5
3.8 Commissioning ............................................................... 5
3.9 HDG Functioning .......................................................... 5
4. Servicing ................................................................................ 5
4.1 Setting Appliance .......................................................... 5
4.2 Gas adjustments ...........................................................5
4.3 Conversion to Other Gases ........................................ 6
4.4 Maintenance ................................................................... 6
4.5 Fault Finding ................................................................... 7
5. Operating Guide - Quick Reference ......................... 8
1.2 Type Overview
Page
1. Description of Appliances
Multipoint gas water heaters with hydropower ignition and
built-in draught diverters for flued connection.
White plastic-coated front casing.
Automatic gas adaption by means of continuous gas control.
Suitable for small and large hot water consumption.
1.1 Equipment
- fully protected with sensor electrode flame failure device;
- hydropower ignition;
- automatic power adaption;
- temperature limiter in power circuit;
- draught diverter.
W R 250 - 8 K V 1 G
23
32
S 2405
W R 325 - 8 K V 1 G
23
32
S 2405
W R 400 - 8 K V 1 G
23
32
S 2405