We may have found other answers which could help you.
Click here for Light Not Full FlameRangemaster 110?
Re setting clock on Rangemaster 110 gas cooker?
Retrieving object behind Rangemaster cooker?
Gas oven does reach working setting?
Rangemaster Kitchener 90 dual fuel ovens have stopped working?
Rangemaster 90 oven will not light?