Operating instructions

Model #
25 2434 05 12V
25 2471 05 24V
Ref. No. Description Part Number
Hydronic M-II - 12 & 24 volt - Diesel & Gasoline versions
1 Combustion air blower/ECU 12 V 25 2470 99 15 00
24 V 25 2471 99 15 00
12 V 25 2434 99 15 00
24 V 25 2435 99 15 00
12 V 25 2472 99 15 00
24 V 25 2473 99 15 00
2 Burner assembly 25 2435 99 11 00
3 Casing 25 2435 99 01 02
4 Water pump 12 V 25 2434 99 25 01
24 V 25 2435 99 25 01
5 Flame sensor 25 1920 35 01 00
6 Glow pin 12 V 25 2434 01 01 00
24 V 25 2435 01 01 00
7 Water pump harness 25 2435 25 02 00
8 Temperature overheat sensor 25 2435 40 01 00
9 Bottom cover blower housing 25 2435 01 00 02
10 Cover 25 2435 99 01 03
11 Cover blower housing channel 25 2435 01 00 04
12 Seal for combustion chamber 25 2435 01 00 10 • • •
13 Water pump O-Ring 19,8 x 2,3 22 1000 70 00 17
14 Blower O-Ring 117,07 x 3,53 22 1000 70 00 15
15 Fuel pipe grommet 25 2435 01 01 04
16 Fuel pipe sleeve 20 1752 01 00 02
17 Spring clip 25 2281 01 00 09
18 Screen for glow pin 25 2069 10 01 02
19 Hose clip 35 – 55 152 61 004
20 Taptite screw M 5 x 25 109 10 152
21 Taptite screw M 5 x 16 109 10 151
22 Taptite screw M 4 x 12 5590010
23 Cable tie 5590147 • • •
Description & Part #’s
25 2435 05 24V
25 2473 05 24V
25 2472 05 12V
49
25 2470 05 12V
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C
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