Rangemaster RG70 User Manual & Installation & Service Instructions - 2.  Hob Overview

3

The diagram by each of the control knobs indicates which 

burner that knob operates (Fig.2-1). Each burner has a 

special Flame Safety Device (FSD) that stops the flow of gas if 

the flame goes out.

To light a burner, push in and turn the associated control 

knob counter-clockwise (Fig.2-2) to the ‘high’ position 

indicated by the large flame symbol [

]. Keep the knob 

pressed down for 3-5 seconds to let the gas through to the 

burner. The igniter should spark and light the gas.

If, when you let go of the control knob the burner goes out, 

then the safety device has not held in. Turn the control to the 

off position and wait one minute then try again, this time 

holding in the control knob for slightly longer.

Adjust the flame to suit by turning the control knob clockwise 

(Fig.2-3).

Ensure that the flames are under the pans. Using a lid will 

help the contents boil more quickly (Fig.2-4).

Large pans should be spaced well apart.

2.  Hob Overview

ArtNo.316-0006 RG70 hob

ArtNo.316-0001 RG60 hob control

ArtNo.316-0005 RG70 control to low

Fig.2-2

Fig.2-1

Fig.2-3

ArtNo.311-0001 Right pans gas

Fig.2-4

DocNo.021-0002 - Overview RG70 gas