A little more info. would help, such as the chassis base and the position on the dashboard.
I suspect that you mean an Elddis Riva Gold
but it is not a vehicle that I am familiar with...
If there is no advice on here, then you could contact the manufacturer and ask their advice;
I hope that might be useful,
Welcome to the forum
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Any typo that I make means the errorists win.
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Any comments above are only MY OPINION
and should be read as that.