broag SEAGOLD 1A HR, Руководство пользователя

Страница: 127 / 259

remeha Gas 3d
14
10. COMMISSIONING
10.1 Technical information
Control box: Landis & Gyr typ LFL 1.638.
Main supply: 240 V-50 Hz.
Minimum UV current: 100
µ
A.
Reaction time flame protection: 1 sec.
Safety time: 5 sec.
Maximum ambient temperature: 60
°
C.
Injector size pilot burner: Ø 0.8 mm.
Injector size main burner: Ø 2.9 mm.
Burner pressure full load: 13.0 mbar (100%).
Burner pressure part load: 4.7 mbar (60%).
Burner pressure pilot burner = 16 mbar.
Warning:
Control box operates on a neutral/phase supply.
10.2 Commissioning the boiler
1. Check gas connections.
2. Check electrical supply (L/N and earth).
3. Check water connections and if the installation is
filled.
4. Switch on circulation pump and check rotation direc-
tion.
5. Open main gas cock (release air in gas pipe work).
6. Switch on electrical supply.
7. Set the control thermostats at about 85
°
C.
8. After a waiting time of about 72 seconds you will get
ignition. At a minimum UV current of 100
µ
Amp the
safety gas valve will open and the pilot gas valve will
close after 15 seconds. The boiler is on.
9. Leave the boiler on for a couple of minutes to get rid
of air in the gas pipe.
10. Set the correct burner pressure.
11. Check the thermostats for correct operation.
12. Check the flame protection, start the boiler with
the UV-blindfolded.
10.3 Switching off the boiler
1. Switch off the electrical supply.
2. Turn off the gas cock.