TABLE FOR THE CHOICE OF THE INJECTORS

 

Natural gas

Propane gas

 

 

 

 

 

 

 

Test Point Pressure [kPa]

 

1.0

 

2.75

 

Injector

 

Gas

Injector

 

Gas

BURNER

Orifice Dia.

 

Consumption

Orifice Dia.

 

Consumption

 

 

 

 

 

 

 

[mm]

 

[MJ/h]

[mm]

 

[MJ/h]

 

 

 

 

 

 

 

Auxiliary (A)

0.85

 

3.60

0.53

 

3.60

 

 

 

 

 

 

 

Semi-rapid (SR)

1.12

 

6.30

0.70

 

6.30

 

 

 

 

 

 

 

Triple ring (TC)

1.65

 

13.30

0.95

 

11.90

 

 

 

 

 

 

 

LUBRICATION OF THE GAS TAPS

If the gas tap becomes stiff, it is necessary to dismantle it carefully and clean it with petroleum spirit. Specialist high temperature resistant grease should be used to lubricate the tap before replacing.

The operations must be carried out by an authorised person/service agent.

Figure 10

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Image 13
DeLonghi DS 61 GW manual Table for the Choice of the Injectors, Lubrication of the GAS Taps