6.5.2
Conversion for boiler size 160 kW
The boiler size 160 kW is not equipped with a gas
restrictor. Consequently, the conversion is achieved via
the full load adjusting screw.
Converting from gas type H to gas type L:
B Rotate full load adjusting screw [1] one half turn anti-
clockwise.
Converting from gas type L to gas type H:
B Rotate full load adjusting screw [1] one half turn
clockwise.
Fig. 25 Conversion to a different gas type (boiler size
160 kW)
1
Full load adjusting screw
6.5.3
Conversion for boiler sizes from 200 to
280 kW
Converting from gas type H to gas type L:
B Increase the value of adjusting screw V (
by 0.5, e.g. from setting 1.1 to 1.6.
Converting from gas type L to gas type H:
B Decrease the value of adjusting screw V (
[2]) by 0.5, e.g. from setting 1.6 to 1.1.
Logano plus GB312 - Subject to technical modifications.
Fig. 26 Conversion to a different gas type (boiler size
1
Apertures for adjusting the gas train
2
Adjusting screw V (sealed)
3
Adjusting screw N (sealed)
4
Gas train
6.5.4
B Affix label [2] (supplied with the boiler) in the respective
area over type plate [1] (on the side panel).
Fig. 26, [2])
Fig. 26,
Fig. 27 Updating the type plate
1
Type plate
2
Label (gas values)
Commissioning
200 to 280 kW)
Updating the type plate
6
31