I have a cabinet gat heater that won't light. Gas is getting through but the pilot light won't catch and I can not get the flame lit with a lighter. I think it is in the clicker switch but have no idea where to look or how to.

Anyone have expereince with the damn things. I have the idea the switch got proressively worse at the end of last year and only found it had completely failed after buying a refill cyclinder the weekend.

Tis a ****er!