CLASS 1 LASER PRODUCT IMPORTANT NOTES FOR USERS IN THE UK. Mains plug . This apparatus s fitted with an approved molded 13 Amp plug. To change a fuse in this type of plug proceed as follows: * Remove fuse cover and fuse. « Fix new fuse which should be a B$1362 6 Amp, A.S.T.A. or BSI approved type. * Refit the fuse cover. . If the fitted plug is not suitable for your socket outlets, it should be cut off and an appropriate plug fitted in its place.