mastro NGER 13-130, Инструкция по эксплуатации и обслуживанию

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Seite 16
10. Small combustion adjustment
For the Combi Wok burner (soup burner) the small combustion adjustment must be regulated to 4,5 kW for
earthgas.
The nozzle bore in the small combustion nozzle is 50 mbar and 30 mbar.
To regulate for earthgas proceed as follows:
Operate burner in small combustion.
Turn off handle of the security control knob.
With a small screw driver adjust small combustion nozzle (9) that 4 kW are obtained.
(Turn
Clockwise reduces warmth load, turn anti clockwise increases warmth load).
The adjustment of the warmth load can be done according volume method, see flow chart.
The adjustment of the warmth load must be such that the burner in hot or cold,
ignites properly.
For changing to liquid gas the small combustion nozzle (9) turn slightly against the stroke
11. Pilot flame adjustment
The Pilot flame must be regulated for earthgas. This is done as
follows:
Pilot flame ignite covering screw (10) with washer (11). Remove
with
small screw driver, nozzle (C) adjust that main burner ignites well. Turn
Uclockwise reduce gas flow, anti clockwise increases gas
quantity.
When operated with liquid gas, nozzle (C) turn clockwise towards
stroke.
After regulating washer (11) and covering screw (10) fix gas tight.