Potterton Derwent Compact Plus Installation, Operation & Maintenance Manual page 36

POTTERTON COMMERCIAL PRODUCTS DIVISION
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
DERWENT COMPACT PLUS - CONDENSING
11 Gas Valve Honeywell VR46011QB2019
11a Adapter Screw 45.900.428-003
12 Gas Valve Honeywell VR4605CB1009 (6-8 Sections)
13 Honeywell Wiring Assembly
14 Gas Valve Tube (4 Sections)
15 Second Gas Valve Wiring (6-8 Sections)
16 Quad-Ring Seal 25 dia. (6-8 Sections)
17 Gas Valves Tube (8 Sections)
Gas Valves Tube (6 Sections)
18 Inspection Glass 147.125.002
19 Pilot Tube (4 Sections)
Pilot Tube (6 Sections)
Pilot Tube (8 Sections)
19A Burner Manifold Test Nipple
20 Pilot Tap Tube 4/2
21 Pilot Tube Connection 4mm
23 Klixon US603UXTFSOH100 +/-4ºC
23a TSB Wiring
24 Pilot Assembly
24a Pilot
25 Sparking Plug
26 Ionisation Plug
27 Pilot Brace
28 Pilot Injector
29 Seal BA-U 38 x 27
30 Gas Supply Pipe 1 ¼"
31 Elbow No.90 1 ¼" 33 x 42
32 Column for Gas Pressure Switch
33 Gas Pressure Switch GW50 A5
34 Gas Supply Pipe Assembly
35 Bag of Fixings for Condensing Burner Assembly
1 S502834
1 S503173
1 S500433
1 S132391
1 S133004
1 S136465
2 S15630110
1 S131731
1 S137581
1 S137581
1 S137621
1 S137623
1 S137625
1 S17006201
1 S136484
1 S502835
1 S502259
1 S136818
1 S137132
1 S137131
1 S134257
1 S133965
1 S17002110
1 SN5590360
1 S133221
1 S132686
1 S15923012
1 S133230
1 S17006025
1 S132706
1 S504411
SECTION 7
PAGE 33