31
GB-Gas Euro Range
Oriental- Gas-20190620
FR
M
-P
DE
-0
3-
04
(N
YT
/R
&
D/
20
18
10
08
)
5.1.2 Pilot Burner Nozzle
Adjust the Pilot flame according to natural gas. Follow direction below:
1.Remove the covering screw (10) with washer (11) by using small screwdriver.
2.Adjust Nozzle (C) to make Main Burner ignites well.
3.Turn clockwise to reduce gas flow. Otherwise, turn anticlockwise to increase gas quantity.
4.When operated with liquid gas, turn Nozzle (C) clockwise.
5.Fix gas after regulating washer (11) and covering screw (10).
5.1.3 Adjusting Main Burner Minimum Rate
Access By – Pass screw “A” of the gas tap after removing the handle and adjust it according to suitable gas.
Follow these instructions:
1. Natural Gas G 20: Adjust By – Pass screw until optimum minimum reached.
Once this has been done while the burner ON, check whether you go from maximum to
minimum position, the flame does not backfire. Check flame stability at minimum rate.
2. Liquid Gas G 30/ G 31: Screw By- pass right down.
A
=
By-pass screw of the gas tap
Fig. 13
Fig. 14
