Riello Array AR 1500 - Page 38

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SHUTDOWN
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APPENDIX
APPENDIX
Item Description Q.ty
1 Outer frame 1
2 Leg 4
3 Fan 8
4 Supply pipe 8
5 Purge valve 8
6 Gas pipe 8
7 Gas valve 8
8 Heat exchanger 8
9 Pump 8
10 Water shutoff valve 8
11 Flow meter 8
12 Flue pipe 8
13 Gas shutoff valve 8
14 Inner frame 1
15 Vertical return manifold 1
16 Condensate trap 8
17 Horizontal return manifold 8
18 Relief valve 8
19 Gas connection 1
20 Air intake 1
21 Venting connection 1
22 Vertical supply manifold 1
23 Condensate drain 1
24 Relief valve drain 1
Item Description Q.ty
25 Burner head O-ring 1
26 Burner ange (outer) 1
27 Burner gasket 1
28 Sight glass combustion 1
29 Ingiter 1
30 Burner tube 1
31 Burner ange (inner) 1
32 Gasket burner ange 1
33 Fan 1
34 Brass connection 1
35 Brass tting 1
36 Flange (2”) 1
37 Check valve 1
38 Pump 1
39 Flange (1 1/2”) 1
40 Flue plastic ange 8
41 Flue pipe 8
42 90° bend (PP) 8
43 Clapet seal (EPDM) 8
44 Clapet valve 8
45 Vertical ue manifold 1
46 Condensate pipe outlet 1
47 Condensate trap 1
48 Condensate pipe inlet 1
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