Gas Pressure; Air Pressure - Lamborghini Caloreclima 55 PM/M-E Installations- Und Wartungsanleitung

CALIBRATION OF AIR PRESSURE SWITCH
The air pressure switch places the burner in safety mode or shuts it down should there be a drop in combustion
air pressure. It will be calibrated at a pressure below 1st stage rated-flow on-burner air pressure, checking that
CO values do not exceed 10,000 p.p.m..
CALIBRATION OF MINIMUM GAS PRESSURE SWITCH
The minimum gas pressure switch serves to prevent the burner from being started up or to shut it down if the
gas pressure falls below the minimum required level. This setting should be 40% lower than the gas pressure
obtained with the burner operating at maximum delivery.
PRESSURE
Type: LGW 10 A2
GW 150 A5
Remove the cover and
adjust dial (A)
Model
55 PM/M-E
70 PM/M-E
90 PM/M-E
140 PM/M-E
210 PM/M-E

GAS PRESSURE

Pressure
outlet

Air pressure

switch type
DUNGS
LGW 10 A2P
DUNGS
LGW 10 A2P
DUNGS
LGW 10 A2P
DUNGS
LGW 10 A2P
DUNGS
LGW 10 A2P
Setting range
mbars
1 - 10
1 - 10
1 - 10
1 - 10
1 - 10
AIR PRESSURE
Gas pressure Setting range
switch type
DUNGS
GW 150 A5
DUNGS
GW 150 A5
DUNGS
GW 150 A5
DUNGS
GW 150 A5
DUNGS
GW 150 A5
70
mbars
5 - 120
5 - 120
5 - 120
5 - 120
5 - 120