Combustion Block - Glow-worm Ultracom2 sxi Installation And Servicing

18.8

Combustion block

7
6
5
4
3
2
Legend
1 Gas valve connection
2 Grounding cable
3 Spark electrode inlet
4 Spark electrode retaining screw.
5 Spark electrode gasket
6 Spark electrode
7 burner retaining nut
8 burner retaining screw
9 Thermal fuse connection
0020112600_02 - 10/12 - Glow-worm
8
1
17
10
13
12
14
15
16
10 Coil
11 Heat exchanger
12 burner door seal
13 burner
14 Gas valve
15 fan
16 fan connection
17 Gas pipe
MAINTENANCE
9
11
- 41 -