We may have found other answers which could help you.
Success
Message
Bottom oven won't stay on unless you keep holding on to button ?
Convert lpg to electric Rangemaster cooker?
Restarting after power cut?
timer?
Re setting clock on Rangemaster 110 gas cooker?
Rangemaster 90 oven will not light?
Gas oven does reach working setting?
Retrieving object behind Rangemaster cooker?
How to keep a rangemaster 110 gas top from not letting me do?
Rangemaster 110?
Rangemaster Kitchener 90 dual fuel ovens have stopped working?
where can i get a hotplate for my rangemaster 55?