Elba Gas Cookers Specifications download pdf (Page 20)

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INJECTORS REPLACEMENT OF

TOP BURNERS

To replace the injectors, raise the cook-

top in the following manner:

– Litf the cooking top (fig. 8.5)

– Loose the screw “M” of each injector

and fully raise the adjusting air tube

“A” (fig. 8.6).

– By a polygonal 7 spanner, remove the

injector “J” from their housing and

replace it by the proper one according

to the kind of gas (see injectors table).

Fig. 8.5

TABLE FOR THE CHOICE OF THE INJECTORS

NCREASE OF AIR NECESSARY FOR GAS COMBUSTION (2 m

/h kW)

BRULEURS Air necessary for combustion [m

/h]

Auxiliary (A) 1,80

Semi-rapid (SR) 3,10

Rapid burner (R2) 5,10

Double ring burner (DR) 7,00

Thermostat oven 6,40

TABLE FOR THE CHOICE OF THE INJECTORS

G 30 – 30 mbar G 20 – 20 mbar G 110 – 8 mbar

(L.P.G.) (NATURAL GAS) (TOWN GAS)

BURNERS Rating Reduced Ø mm mm ring Ø mm mm ring Ø mm mm ring

type Watt power [W] injector opening injector opening injector opening

A 900 300 0.47 3 0.70 1.5 1.30 1

SR 1550 380 0.62 5.7 0.88 2 1.70 1,5

R 2550 500 0.78 6.5 1.15 2 2.30 1,5

DR 3500 850 0.92

Fully open 1.35 5 2.90 5

OVEN 3200 850 0.86

Fully open 1.30 5 2.70 5

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Elba Gas Cookers Specifications Page 20