Koblenz/Thorne Electric U-90, U-80 manual

Contents Page INDEX II.REPLACEMENT PROCEDURES I.-FINALTEST FOR PRODUCT SAFETY1.-ELECTRICTEST 2.-OPERATINGTESTIII.-TROUBLESHOOTING CHART WHEN ORDERING, DO NOT FORGET TO SPECIFYPART NUMBER DESCRIPTION MODEL NUMBER 11.-TOREPLACE YOKE ASSEMBLY 54, FIG.2 AND FIG.4SOLUTION PROBLEMPOSSIBLE CAUSE AMPERES IV.-WIRINGDIAGRAM V.-ELECTRICALRATINGVOLTS DECEMBER-10FIG.1 VI.- EXTERNAL PARTS UPRIGHT VACUUM CLEANER U-80DECEMBER-10 FIG.2 VII.- EXTERNAL PARTS UPRIGHT VACUUM CLEANER U-90DECEMBER-10 EXTERNAL PARST OF PLASTIC UPRIGHT DECEMBER-10EXTERNAL PARST OF PLASTIC UPRIGHT DECEMBER-10 IX.- INTERNAL PARTS UPRIGHT VACUUM CLEANER U-80DECEMBER-10 X.-LISTINTERNAL PARTS UPRIGHT VACUUM CLEANER U-80INTERNAL PARTS OF PLASTIC UPRIGHT DECEMBER-10 XI.-INTERNALPARTS UPRIGHT VACUUM CLEANER U-90INTERNAL PARTS OF PLASTIC UPRIGHT DECEMBER-10