KAPPA R USER MANUAL 9
Figure 2.2
1.
Control panel
2.
Front panel
3.
Flame inspection opening
4.
Ignition electrode
5.
Burner gas pressure test point
6.
Burner
7.
Flame detection sensor
8.
Boiler drain cock
9.
Boiler body
1
9
5
3
10
8
6
7
4
13
12
11
2
17
16
14
15
10.
Immersion Well
11.
Side panel
12.
Gas supply
13.
Gas valve
14.
Central heating return inlet pipe
15.
Central heating flow outlet pipe
16.
Flue gas thermostat
17.
Flue gas hood
(Primary components)