Fuse should be standard type for you area/country If it has blown, possible short of heater element, depending on type of element, possible to replace. A lot of older equipment used halogen lamps inside the rollers, to do the heating, Long ones, also used to be used in photocopiers, But fuse 1st, then look to heating element, you could take one out, if it has two. will take longer to reach temperature, but should get there, by thermal transfer. Post again if needed.
SD, January 2012