DeLonghi DEF908A - Page 16

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TABLE FOR THE CHOICE OF THE INJECTORS
Natural gas ULPG
Test Point Pressure [kPa] 1.0 2.75
BURNER
Injector
Orice Dia.
[mm]
Gas
Consumption
[MJ/h]
Injector
Orice Dia.
[mm]
Gas
Consumption
[MJ/h]
Auxiliary (A) 0.92 3.90 0.56 3.90
Semi-rapid (SR) 1.17 6.50 0.70 6.30
Rapid (R) 1.54 11.75 0.98 11.75
Triple-ring (TR) 1.75 14.40 1.07 14.40
LUBRICATION OF THE GAS VALVES
If a gas valve 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 valve before
replacing.
The operations must be carried out by an authorised person/service agent.