Instructions for the installer

5.2 Regulation for LPG

Loosen screw A and push support B all the way. Use a double head wrench to remove nozzle C and assemble the suitable one, following the instructions indicated in the reference charts, with respect to the type of gas to use. The screwing torque of the nozzle should never exceed 3 Nm. Reposition support B so that nozzle C is covered perfectly.

Move the Venturi tube D to regulate the air flow until distance "X" is reached indicated in the chart in paragraph "5.4 Regulation of primary air” and then secure the tube by means of screw A. After the regulations have been carried out, restore the seals with sealing wax or equivalent material.

Rated

BurnerheatingLPG – G30/G31 30/30 mbar capacity

(kW)

 

 

 

 

 

 

 

Nozzle

 

 

 

 

 

 

 

 

diameter

 

 

 

 

 

 

 

 

1/100 mm

 

 

 

 

 

 

 

 

 

 

 

Auxiliary (1)

 

 

 

1.05

 

48

 

 

 

 

 

 

 

 

 

 

 

Semi-rapid (2)

 

 

 

1.65

 

62

 

 

 

 

 

 

 

 

 

 

Rapid (3)

 

 

 

3.1

 

85

 

 

 

 

 

 

 

 

 

 

 

Double crown

 

internal (4)

 

1.15

 

48

 

 

 

 

 

 

 

 

 

 

 

 

external (4)

 

3.8

 

92

 

By-pass

 

Reduced

 

Flowrate

mm

 

flowrate

 

g/h G30

1/100

 

(W)

 

 

30

33 (*)

380

76

30

33 (*)

380

120

43

45 (*)

750

224

30

33 (*)

380

76

 

55

1200

282

(*) By-pass value for valveless appliances.

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Smeg GKCO955, GKC955 manual Regulation for LPG, Rated BurnerheatingLPG G30/G31 30/30 mbar capacity