Repair services America’s repair specialists SEARS KENMORE UPRIGHT VACUUM CLEANER MODEL: 721.
CONTENTS MODEL 721.36078600 BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS" IN THIS MANUAL. MODEL 721.36078600 MECHANICAL SERVICE INFORMATION TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ................................................................................3 2. CAUTIONS .......................................................................................................3 3. DESCRIPTION/ATTACHMENTS/SPECIFICATIONS ...................................... 4 4. DISASSEMBLY ....................
SAFETY PRECAUTIONS MODEL 721.36078600 BEFORE OPERATING THIS VACUUM CLEANER, READ THIS SERVICE MANUAL THOROUGHLY, AND OBSERVE EACH POINT CAREFULLY. 3. Attachments 1. Filter 1) Dusting Brush and Crevice Tool : For cleaning any crevice, inside corners of window frames. For delicate vacuuming of fabrics on the furniture, curtains, etc. 2) Upholstery Tool : for vacuuming the dust on the upholstery. 1) The filter is composed of a motor safety filter, a exhaust filter and a paper bag.
DESCRIPTION MODEL 721.36078600 Handle Hose Holder Quick Release Cord Hanger Dust Cover Power Cord Lower Cord Hanger Exhaust Panel On/Off Switch Height Adjustment Knob Bumper Extension Wand Dusting Brush/ Upholstery Tool Floor Nozzle Light E-Z Belt Check Motor Protector Agitator Hose Pedal Crevice Tool ATTACHMENTS Dusting Brush Upholstery Tool Extension Wand Crevice Tool SPECIFICATIONS • POWER SOURCE : ON NAMEPLATE • PACKING WEIGHT : 7.
DISASSEMBLY MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Step 1: Disassembling handle and cord hanger. Remove screw and pull out the handle. Full out the cord hanger forward strongly to remove.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Step 2: Disassembling hose A Remove the lower end of hose from the cleaner. Hose Connector B Press the release hook on the pipe connector and pull the hose forward. (Fig.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Step 3: Disassembling floor nozzle of the cleaner (agitator, belt assembly, etc.) Lower handle to lay vacuum body flat. Using a coin to turn the latches and remove nozzle cover. Latches Nozzle Cover Lift the right end of the agitator and then the left end.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Step 4: Disassembling body of the cleaner (motor, switch, etc.) Unscrew and remove the body cover from the body base. Disconnect wires and remove motor. Motor Disconnect wires and disassemble switch.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Unscrew and remove the body cover from the body base. Push the end of damper body strongly to detach the damper body from the body base. When reassemble the damper to the body base, assemble cap, spring and damper body first. Spring Then press-fit.
REPLACEMENT INSTRUCTIONS MODEL 721.30678600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. A Unplug the cleaner. Place the handle to parallel position. (Fig. A) Unscrew and remove the light cover. (Fig. B) To remove old bulb, push it in toward bulb socket while turning counter-clockwise, then remove. (Fig.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. Latches Check the belt and agitator frequently. If they are broken or worn out, replace them. Using a coin to turn the latches and remove nozzle cover. To remove the belt or agitator, grasp the both ends of agitator and lift it slowly.
MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. g Check the bag from time to time. When excessive dirt accumulates, the cleaner may not operate effectively. If the cleaner does not seem to have adequate suction, check the bag. Dust Cover DISCONNECT THE CLEANER FROM THE ELECTRICAL OUTLET.
REMOVING CLOGS MODEL 721.36078600 WARNING Electrical Shock or Personal Injury Hazard Disconnect electrical supply before servicing or cleaning the unit. Failure to do so could result in electrical shock or personal injury from the vacuum cleaner suddenly starting. If the cleaner does not seem to have adequate suction, first check to see if the bag is full. Hose If the bag is not full, check the hose.
TROUBLE SHOOTING MODEL 721.
MODEL 721.
MODEL 721.
SCHEMATIC DIAGRAM MODEL 721.36078600 MODEL 721.33189, 721.
EXPLODED VIEW 1-1 MODEL 721.
MODEL 721.
MODEL 721.36078600 LOCATION NO. PART NO.
REPLACEMENT PARTS LIST LOCATION NO. 6-1 7-1 7-2 7-3 7-4 7-6 7-7 8-1 8-2 PART NO. 3550FI1945A 3040FI1511B 4820FI2402B 4640FI2004A 3058FI2005B 4580FI3005B 4370FI4596A 5973FI1008A 4400FI3348A DESCRIPTION COVER, NOZZLE BASE, HEAD BUMPER, HEAD STRAP, HEAD PEDAL WHEEL SHAFT AGITATOR ASSEMBLY BELT 21 MODEL 721.36078600 SEARS NO.
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