Final Checks (With Burner Operating) - Riello DB 6 LSM C13 Installation, Use And Maintenance Instructions

5.14

Final checks (with burner operating)

 Open the thermostat/pressure switch TL
 Open the thermostat/pressure switch TS
 Turn the gas maximum pressure switch knob to the mini-
mum end of scale position
 Turn the air pressure switch to the maximum end of scale
position
 Turn off the burner and cut off the power
 Disconnect the minimum gas pressure switch connector
 Disconnect the wire of the photocell
Make sure that the mechanical locking systems
on the various adjustment devices are fully tight-
ened.
WARNING

The burner must stop

The burner must stop in lockout

The burner must not start

The burner must stop in lockout due to ignition failure
Tab. M