Operating instructions

PART. CODE DESCRIPTION REF. NOTE
1 573294 Expansion vessel
2 573310 Expansion vessel insert
3 574302 Casing support bracket (Plastic)
4 573244 3/8" lock nut
5 ------ Frame 11
6 ------ Hydraulic group support 11
7 573520 Gasket 3/4"
8 569236 Temperature probe (C.H.W.)
9 998655 Pipe (C.H. flow)
10 998656 Pipe (gas valve/burner jet)
11 997147 Motor (3-Way valve)
12 997077 Fixing clip (motor)
13 998127 Flow group
14 570615 1/8" Brass plug
15 571438 Gas valve
16 565048 O-ring gasket (gas valve)
17 998665 Union (gas valve)
18 573793 Intake (pressure - control valve)
19 573824 Bracket (M/Flow Micro Switch)
20 998802 Micro switch set (main flow & D.H.W.)
21 998144 Return group
22 573727 Manual vent cock
23 573172 Safety valve (1/2" 3 bar)
24 573528 Gasket 1/2"
25 573311 Pipe (expansion vessel)
26 998674 Wiring (power supply)
27 573302 Summer/Winter selector kit
28 998747 Control knob kit
29 998661 Door (instruction/time clock)
30 997207 Time clock
31 998772 On/off push button kit
32 998778 Control panel (front)
33 998751 Button (reset)
34 999073 Cover (display)
35 998766 Film (display)
36 998381 Pin (front cover)
37 998739 Fixing spring (front cover)
38 571649 Pressure gauge
39 ------ Control panel 11
40 571562 Cable clamp
41 998765 P.C.B. (display)
42 569390 Gasket 1/4"
43 ------ Cover (connectors) 11
44 999060 Low voltage wiring
45 998676 High voltage wiring
46 998076 View window glass gasket
47 998075 View window glass
48 574104 Panel (sealed chamber - front)
49 573247 Panel (sealed chamber - side)
50 ------ Sealed chamber 11
51 573865 Flue gasket
52 573330 Air return cover
53 573326 Flue intake plug
54 998474 Flue exhaust manifold / header
55 573337 Gasket (flue manifold)
56 572984 Casing support bracket
57 570717 Spring (fastening)
58 998666 Nipple (gas - 3/4" M/M)
59 998785 Dowel (M6x35)
60 998782 View window glass
61 998775 Retaining ring (D=16mm)
62 998672 Electrode (Ignition/Detection)
63 998767 Cap (electrodes)
64 998668 Burner
65 998680 Gasket (elbow)