CHAPTER 5
Instructions, use and maintenance manual
Page 44
Drago PZero
5.9.1. NATURAL GAS CONNECTION
Follow the procedure below to connect to the natural gas network:
STEP ACTION
1 Connect the gas supply to the 1/2” male tting “A” on the burner with a exible hose (not supplied).
2 Make sure that the pressure at the pressure point “B” is included between 17 and 23 mbar.
A
A
B
CAUTION!
PERIODICALLY CHECK THAT THE OPERATING PRESSURE IS CORRECT.
In case of insufcient pressure, the burner may experience malfunctions or switch off.