17
Figure 3-3 Main components for models 199
3 - MAIN COMPONENTS
1 - Levelling feet
2 - Condensate hose that coming from heater’s fl ue exhaust
3 - Condensate neutralizer box
4 - Heat exchanger
5 - Condensate discharge hose
6 - Gas inlet pipe
7 - Supply pipe
9 - Air inlet connection
10 - Electrical cable passages
11 - Air fi lter
5
10
41
6
12
4
7
1
24
25
11
2
3
9
14
20
40
13
15
16
17
21
19
020010.01.027
12 - Flue exhaust connection
13 - Modbus, 0-10Vcc, and cascade communication board
(Optional)
14 - Electrical terminals (Junction box)
15 - Control panel cover
16 - Display
17 - Control keys
19 - Front cover
20 - “Burner 1” (Master) power control board
21 - Bottom front cover
Содержание Boiler
Страница 3: ...3 SAFETY INSTRUCTIONS ...
Страница 5: ...5 SAFETY INSTRUCTIONS ...
Страница 56: ...56 10 INSTALLATION Electrical connections Figure 10 4 Electrical customer connection for IB boilers ...
Страница 122: ...122 15 MAINTENANCE ...
Страница 126: ...126 17 SPARE PARTS Spare parts ...
Страница 129: ...129 17 SPARE PARTS 50 48 50 49 53 56 57 55 54 58 47 52 48 52 51 55 52 020010 03 006 199 ...
Страница 152: ...20 SEQUENCE OF OPERATION for BOILER ...
Страница 153: ...21 SEQUENCE OF OPERATION for WATER HEATER ...