Bosch WR400-1K Series Installation Operation & Maintenance page 11

Nº Description
1 Front shell
2 Water flow selector handle
3 Water flow selector handle
4 Washer 3/4"
5 Draught diverter
6 Heat exchanger
7 Hot water pipe
8 Cold water pipe
9 Washer 1/2"
10 Temperature limit
11 Main burner
11 Main burner
12 Pilot burner ( 75 )
12a Filter
13 Sparking plug
14 Pilot injector ( 5 )
14 Pilot orifice (49)
15 Pilot gas pipe
16 Thermocouple
17 Washer 1"
18 Throttle disc ( 7.0 )
19 Gas valve
19 Gas valve
20 Gas supply pipe
21 Magnetic unit
22 Termo connection
23 Water valve
24 Repair set for water valve cover
25 Slow-ignition valve (C)
26 Diaphragm ( C )
27 Selector screw
28 Water strainer
29 Venturi ( 13 )
30 Volumetric water governor
31 water elbow fiting
Part Number for Models
WR400-1 K P
8705421025
8702000219
8702000111
8710103043
8705505354
8705406235
8700705556
8700705294
8710103045
8707206040
LPG 8708120296
NG 8708120298
8708105337
8700507055
8708107002
NG 8708200005
LPG 8748200173
8700707320
8747202083
8710103060
LPG 8700100174
LPG 8707011463
NG 8707011459
8700705552
8707201012
8747202209
8707002499
8703406178
8708503063
8700503053
8708500251
8700507059
8708205249
8707402021
8700705472
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