18
USER’S INSTRUCTIONS
Control panel (fig. 20)
16.- Pressure
gauge
27.- Display
28.-
Switch for Domestic Hot Water mode
29.- Green indicator Heating / Domestic Hot Water mode ON
30.- Key to reduce the Domestic Hot Water temperature
31.- Key to rise up the Domestic Hot Water temperature
32.-
Switch for Central Heating (Winter) mode
33.- Green indicator Central Heating mode ON RESET Reset
button
34.- Key to decrease the Central Heating temperature
35.- Key to increase the Central Heating temperature
36.-
Green indicator - Power ON
37.-
Orange indicator - Burner ON
38.-
Red indicator - Lock out / flame failure
39.- Reset button
12
Connecting bracket
Taps shown in Open position (Fig. 21)
40 : Central Heating flow isolating valve
41 : Domestic Hot Water outlet
42 : Gas service tap
43 : Water service tap
44 : Central Heating return isolating valve
46 : Central Heating pressure relief valve
48 : D.H.W. drain screw
STOP
+
+
+
+
Fig. 21
40
44
43
42
46
41
48
16
27
30
29 28
32
31
33
34
35
37
38
39
36
Fig. 20
Control Panel
