Commissioning; Commissioning Procedure - Without Regulator - geminox FCX 22 C Technical Instructions

6 - COMMISSIONING

Fig. 55
7
5
1) Start/Stop Switch
2) Summer/Winter Switch
pump control outside (or inside if integrated acces-
sories kit) the boiler
3) Boiler temperature control thermostat:
Boiler temperature adjusted between 60 °C and
80 °C
4) Heating flow temperature thermometer
(circuit 1)
6.1 - Commissioning
regulator
- Open the heating output/return valves and the
fuel inlet,
- Activate the electrical circuit-breaker outside the
boiler,
- Turn the On/Off switch to On (item no. 1) -
• Nota : When burner commissioned the delay
can be 1 to 2 minutes because burner with pre-
heater),
Fig. 56
-
3
-
6
procedure - without
1
8 4
1
5) Water overheating safety thermostat:
Burner cut-out
6) Combustion product overheating safety ther-
mostat
Boiler shutdown
7) Burner safety device light
8) Slot for additional control
- Set the boiler temperature thermostat (item no. 3)
- To minimum mid-season and maximum in the
winter (adjust in accordance with the installation).
Fig. 57
3
-
- For commissioning with the winter setting:
• Press the Summer/Winter switch (item no. 2) -
Winter position - heating pump started up.
• adjust the mixing valve (rep.5 , fig. 2) so that
the desired radiator output temperature is ob-
tained (indication on the thermometer - item
no. 4).
Fig. 58
-
- 37 -
COMMISSIONING
2
4 2