TABLE OF CONTENTS PAGE PAGE 1 Specifications ------------------------------------------------------3 2 Location of Controls and Components--------------------4 3 Troubleshooting Guide------------------------------------------5 4 Disassembly and Assembly Instructions -----------------8 4.1. Disassembly of the Dust Cover Assy -----------------8 4.2. Disassembly of the Dust Bag Holder------------------9 4.3. Disassembly of Body Cover Assy, Switch Pedal, Cord Rewind Button---------------------------- 10 4.4.
1 Specifications Model No. MC-CJ919 MC-CJ917 MC-CJ915 MC-CJ913 MC-CJ911 Power source 220V -240V 50/60 Hz Max. input 2500 W 2300 W 2100 W 2000 W 1900 W Nominal input 1700 -2100 W 1600 -2000 W 1550 -1900 W 1500 -1800 W 1450 -1700 W Dimensions (W x L x H) 320 mm x 500 mm x 265 mm...
3 Troubleshooting Guide CONDITION CHECKPOINT FIGURE CHECK METHOD REMEDY The Motor CORD REEL • Check the continuity at both • If there is no continuity, replace doesn’t rotate. UNIT ends of the Plug and both ends the Cord Reel Unit, or the Rail RAIL BASE of the Lead Wire Terminal of Base Unit.
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CONDITION CHECKPOINT FIGURE CHECK METHOD REMEDY TRIAC (on the • Check the Triac by conducting • If there is a problem, replace P.C.B. Assy) the following inspection. the P.C.B. Assy. ON/OFF • Check the continuity by press- • If there is a problem, replace SWITCH ing the On/Off Switch.
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CONDITION CHECKPOINT FIGURE CHECK METHOD REMEDY 1. The suction DUST BAG MC-CJ919/ MC-CJ917/ MC-CJ915/ Check for clogging with dust. Remove dust. power is low. FILTER MC-CJ913 • Dust Bag • Replace any broken Dust Bag, 2. The Motor EXTENSION • Filter (in the Dust Box) Filter, and/or Hose Unit.
4 Disassembly and Assembly Instructions Important: Always turn the vacuum cleaner is power off before replacing components. Remove the power cord and plug from the mains. * Attention (1) When disassembling the vacuum cleaner, check the connections and wiring (pulling) of each component, and ensure that everything is restored correctly once repairs are complete.
Disassembly of the Dust Bag 4.2. Holder 1. Remove the Dust Bag Holder by inserting a slotted screwdriver into the mount of the Dust Bag Holder on the Lower Body Unit. Caution (There is a Spring inside) * When replacing the Dust Bag Holder, disassemble and replace the Spring mounted inside.
4.3. Disassembly of Body Cover Assy, Switch Pedal, Cord Rewind Button 1. Remove the Filter Case 2. Remove 3 screws and disassemble the Body Cover Assy...
4.4. Disassembly of Upper Body, 3. Disassemble the Switch Pedal/Cord Rewind Button toward the direction of the arrow Handle Cover, and Guide Lever Caution: (Spring is placed inside.) *Be careful not to lose the Spring. 1. Disassemble the Body Cover Assy and Switch Pedal as described in (4.3).
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3. Slide the Switch, and push it inward at the position 5. Disassembly of Handle Cover shown in the figure. Disassemble the Handle Cover from the Upper Body. 6. Disassembly of Guide Lever Slide and disassemble the Guide Lever to the direc- tion of the arrow.
4.5. Disassembly of Motor Case Set 4.6. Disassembly of Cord Reel Unit 1. Disassemble the Rear Cover to the direction of the 1. Release the pretension of the Cord Reel Unit slowly arrow, and disassemble the Motor Case Set pulling by holding on the Power Plug and pressing on the upward.
4.7. Disassembly of Fan Motor Unit Disassembly of Rail Base Unit 4.8. 1. Remove screw and disassemble the Rail Base Unit from 1. Disassemble the Swivel Cap and remove 3 screws. the Motor Case Set. 2. Remove the faston terminals on the Rail Base Unit. 2.
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3. Disassemble the Noise Suppressor Unit 5. Remove 2 screws and disassemble the Motor Support 4. Disassemble the Motor Support Rubber (Rear) Front 6. Remove the Motor Support Rubber (Front)
4.9. Disassembly of P.C.B. Assy 1. Disassembly of Volume (a part of P.C.B. Assy) Disassemble the Volume by widening the tab of the Motor Case Unit using a slotted screwdriver. 2. Disassemble the P.C.B. Holder by pressing on the 3. Remove the faston terminals and disassemble the P.C.B.
4.10. Replacement of Blower Cover 1. Assemble the Spring (for Blower Cover) onto the Blower Cover 2. Assemble by inserting the shaft of the Blower Cover into the boss hole.