C&M Britony System II Plus 80 Nat, Инструкция по эксплуатации

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14
10
Control panel (fig. 21)
15. - Three position Selector switch
Pilot
O
Hot water only
Hot water + Central heating
16. - Heating flow temperature adjustment
18. - Green indicator - Power ON
19. - Orange indicator - Burner ON
20. - Red indicator - Lock out / flame failure
21. - “RESET” button
22. - Pressure gauge
Switching on
1) Check that the gas service tap is opened at the gasmeter
and main power is on.
2) Check that pressure in central heating system is above
0.7 bar and below 2.5 bar with the pressure gauge
22.
3) Open the gas tap 31 by turning from right to left.
4) The boiler is now ready to use.
Hot Water
1) Turn selector switch 15 to position The green
"power on" indicator will light.
2) The orange "burner on" indicator will light and
the cylinderwill be heated.
Heating and Hot Water
1) Turn selector switch 15 to position
. The green
"power on" indicator will light.
2) If the room thermostat (if fitted), the boiler temperature
control and the clock (if fitted) are all calling for heat,
the orange "burner on" indicator will light and the
heating will be on.
When the heating is on, it will be interrupted while the
cylinder is reheated. The boiler will switch back
automatically to heating when the cylinder is hot. This is
normal.
Note: If the boiler has been turned off for some time the
first attempt to light it may result in a lockout . If this
happens press the reset button 21 and the boiler will light.
To Turn Boiler Off Completely
1) Turn the selector switch 15 to the off position O
2) Turn the gas tap 31 from left to right "STOP".
The outer control panels of the unit’s case must only be
cleaned with a damp cloth. Do not use abrasive cleaners.
The control panel can be wiped with either a damp or dry
cloth. Spray polishes mst not be used on the control panel
surface or knobs. Care must be taken in preventing any
liquid entering the appliance.
N
OTE
: This appliance must be earthed.
Isolating Taps (fig. 22)
taps shown in Open position
30. CH Flow isolating valve
31. Gas service tap
32. H.W. flow
33. CH Return isolating valve
34. Pressure relief valve
C
15 16
18
20
21
19
22
bar
0
1
3
4
30 31 32 33 34
Fig. 22
Fig. 21
User’s Instructions