User manual

SHORT PARTS LIST
1 Fan
WORCESTER Part No. 8 717 204 453 0
GC No. H26 536
2 Burner
WORCESTER Part No. 8 718 120 609 0
GC No. H26 538
3 Gas valve
NG WORCESTER Part No. 8 716 107 052 0
NG GC No. H26 540
LPGWORCESTER Part No. 8 716 107 053 0
LPGGC No. H26 539
4 Control box
WORCESTER Part No. 8 716 109 539 0
GC No. H28 966
5 Air pressure switch
WORCESTER Part No. 8 716 106 633 0
GC No. H26 543
6 Temperature limit sensor
WORCESTER Part No. 8 722 963 858 0
GC No. H08 291
7 Electrodes
WORCESTER Part No. 8 718 107 087 0
GC No. H26 544
8 Gasket - burner/electrodes
WORCESTER Part No. 8 716 106 506 0
GC No. H26 545
9 Seal - inner case/mantel
WORCESTER Part No. 8 716 106 635 0
GC No. H26 546
10 Pump assembly 3 speed
WORCESTER Part No. 8 716 106 355 0
GC No. H02 527
11 Pressure gauge
WORCESTER Part No. 8 717 208 107 0
GC No. H02 528
12 By-pass valve
WORCESTER Part No. 8 716 106 434 0
GC No. H02 532
13 Diverter valve assembly
WORCESTER Part No. 8 716 106 845 0
GC No. H02 533
14 Diverter valve motor
WORCESTER Part No. 8 716 106 847 0
GC No. H02 534
15 Control sensor - primary
WORCESTER Part No. 8 716 106 688 0
GC No. H26 542
16 High limit stat
WORCESTER Part No. 8 707 206 196 0
GC No. H26 584
17 Valve - pressure relief
WORCESTER Part No. 8 716 106 431 0
GC No. H09 750
18 Expansion vessel
WORCESTER Part No. 8 716 105 545 0
GC No. H05 206
1 2 3
4
5 6
7 8 9
10 11 12
13 14 15
16
REPLACEMENT OF PARTS
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR 12i System/24i System
8 716 107 375b (11/05)
52
SERVICING
& SPARES
17
18