Janome Memory Craft 10001, Servicing Manual

Page 1: ...SERVICING MANUAL...

Page 2: ...Thread Tension Unit 17 Adjusting Stretch Feed Balance 18 Replacing Threader Plate and Adjustment 19 Adjusting Height of Embroidery Foot P 20 ADJUSTMENT FOR ELECTRICAL COMPONENTS 21 Replacing Front Co...

Page 3: ...hat the Face Cover w closes firmly q Screws A Replacing the top cover To remove 1 Remove the Screws B 2 pieces t and close the Top Cover e and raise the handle then remove the Screw C y 2 Raise the To...

Page 4: ...2 Loosen Screw B e and remove Screws C r and D t To attach 3 Match the Belt Cover to the Front Cover 4 Attach the Belt Cover with Screws A w B e C r D t 5 Attach the Cap q q Cap w Screw A e Screw B r...

Page 5: ...cing the base cover To remove 1 Loosen Screws q 4 pieces to remove the Base Cover w To attach 2 Attach the Base Cover w and secure it with Screws q q Four Screws w Base cover Changing External Parts 3...

Page 6: ...Base Lid 1 e Screws B r Connector t Bed Cover y Drop Feed Knob To attach 4 Follow the above procedure in reverse Set the Drop Feed Knob y as shown place and attach the mated connectors r in the Bed Co...

Page 7: ...ors to board A 4 Insert the X Y Motor Cords y between the board A and arm without touching the Feed Motor then tighten screws 4 pieces temporarily 5 Attach the Extension Accessory Table u 6 Align the...

Page 8: ...nce between the knee lifter link 5 e and presser arm pin r should be 0 2 to 0 5 mm t 7 For the adjustment of the knee lifter play remove the belt cover and loosen the nut and adjusting screw y under t...

Page 9: ...handwheel toward you and check the clearance at the outside of both the left and right sides It should be 0 2 mm or more t as shown below 5 Reattach the top cover q Screw w Zigzag Width Connecting Rod...

Page 10: ...the Embroidery Mode attach the standard presser foot w lower the presser foot and when the Start Stop button is pressed the message Presser Foot P should appear on the touch screen Replace the standar...

Page 11: ...the feed lifting cam q is in the lowest position loosen the set screws of lower shaft gear w e If not loosen the screws 2 pieces r of lower shaft timing gear t 5 Raise the needle bar further 3 4 mm y...

Page 12: ...and align the tip of the rotary hook until it meets the right side of the needle w 4 Insert the screwdriver through the hole of the lamp fixing plate e and loosen the hexagonal screw r as shown 5 Move...

Page 13: ...ance between the master needle r and the tip of rotary hook t in the left and right needle positions to 0 10 to 0 05 mm y by moving the rotary hook set plate u up or down 5 Tighten screws A q B w C e...

Page 14: ...and bed cover 2 Loosen the hexagonal socket screw q 3 A If the backlash is too big or large turn the lower shaft bushing w in the direction of A B If the backlash is too little turn the lower shaft b...

Page 15: ...e To adjust the feed dog position parallel to needle plate Turn the handwheel toward you until the feed dog u comes to its highest position the feed dog u and the needle plate should be parallel If no...

Page 16: ...gs higher than 8 2 mm loosen the set screw e and turn the upper shaft shield plate r in direction of A B If the needle swings lower than 7 8 mm loosen the set screw e and turn the upper shaft shield p...

Page 17: ...anel 3 Open the face cover and adjust the thread tension A To loosen the tension turn the screw in the direction of B To tighten the tension turn the screw in the direction of q Pull the 50 cotton thr...

Page 18: ...should be opened Note The clearance between the tension disc supporter and the thread releasing plate should be 0 5 to 1 0 mm o when the presser foot is lowered Check the presser foot P sensor The pre...

Page 19: ...nit 1 Remove the front cover 2 Remove Screw A w and cord from the nylon clip q 3 Remove Screws B e C r and replace the thread tension Note Adjust Tension Release Mechanism for Knee Lifter see page 16...

Page 20: ...ng both buttons until the LCD shows the Adjusting window 2 Press 8 Adjust on the touch panel 3 Set the feed balancing dial q at the standard setting mark w 4 Check the sewing results The standard leng...

Page 21: ...replace the threader plate w Adjusting threader plate position 3 when the hook is slightly touching in the needle eye loosen Screw A q and adjust the threader plate w position If the hook position is...

Page 22: ...q 3 Insert the 1 2 mm thickness gauge between the Embroidery Foot P w and the needle plate 4 While pressing the Presser Bar Actuator e down against the upper shaft cam loosen Screw r and tighten it ag...

Page 23: ...w A q and remove the thread guide bottom w 3 Loosen Screws B e C r D t E y 4 Remove the front cover unit To attach 5 Follow the above procedure in reverse q Screw A w Arm Thread Guide Bottom e Screw B...

Page 24: ...th Stepping Motor Black o Feed Motor Red 0 Remaining Bobbin Thread Solenoid Blue 1 X Motor Blue 2 Y Motor White 3 Face Cover Lamp White 4 Remaining Bobbin Thread Sensor Blue 5 Arm Lamp Black 6 Switchi...

Page 25: ...Pull out the connectors of printed circuit board F q color LCD w TTP e and inverter r 3 Remove screws 6 pieces t and the printed circuit board A To attach 4 Follow the above procedure in reverse Note...

Page 26: ...ouch panel follow the instructions below To remove 1 Remove the printed circuit board A 2 Pull out the inverter connector q 3 Remove Screws 4 pieces w and the Touch Panel To attach 4 Follow the above...

Page 27: ...F w 3 Remove the CS rings 3 2 pieces e and the slide volume r Printed circuit board F To remove 1 Remove the front cover 2 Pull out the connector from the printed circuit board A and the slide volume...

Page 28: ...MARK and mark appears q Needle Up Down Button w Power Switch 2 Press the mark with the tip of the additional spool pin Press z to b in order 3 When you press the fifth ADJUSTMENT END will appear 4 Tur...

Page 29: ...6 Move the foot sensor shield plate w to the left untill it touches the sensor e L will appear on the Touch Panel 7 Remove the standard foot t and lower the presser bar H will appear on the Touch Pan...

Page 30: ...CD shows Adjusting window 2 Press Foot UD key on the touch panel 3 Remove the top cover 4 Remove the pressure dial q 5 Loosen the Screw A w to move the fixing plate e and make sure the screen shows H...

Page 31: ...Adjusting window 2 Press BH Sensor key on the touch panel 3 Loosen the Screw A q to move the BH lever guide so that the screen shows H when the BH lever w is lowered Then tighten the screw A 4 Attach...

Page 32: ...ter in the bobbin holder and press the key button The numbers will appear under the key button Press the key button several times and check if the same number appears each time 4 Press MEM1 button The...

Page 33: ...ews B 2 pieces e and replace the motor To attach 5 Follow the above procedure in reverse Adjusting motor belt tension To adjust 1 Tighten screws B 2 pieces e temporarily 2 Adjust the belt deflection t...

Page 34: ...from the inside 3 Turn the Power ON and return the carriage to the home position 4 Remove screws 3 pieces w and remove the carriage plate unit To attach 5 Attach the carriage plate unit with tightenin...

Page 35: ...ge cover cap q Unlock the hook from the inside 3 Turn the Power ON and return the carriage to the home position 4 Loosen the drop plate Screws 2 pieces w 5 Adjust the drop plate e moving it to the lef...

Page 36: ...over Remove the screws A q 2 pieces and remove the face cover w q Screws A w Face Cover 2 Remove the front panel Refer to page 21 to 22 Remove each cord e r from the 2 cord guides t e Micro Switch Cor...

Page 37: ...w Threader Guide 2 Attach the needle threader motor unit with Screws B e Tighten the screws while pressing the needle threader motor unit to the back e Screws B 3 Press the needle threader button and...

Page 38: ...2 pieces and remove the motor cover w q Screws A 2 pieces w Motor Cover 2 Loosen screw e and adjust the position of switch r position by moving it up or down so that the needle threader stops with a 3...

Page 39: ...e Power ON and make sure if the dimension Y w is properly adjusted If not repeat steps 2 and 3 5 Loosen screw B r to adjust dimension X 1 t to 69 5 mm and dimension X 2 y to 3 mm by moving the X shiel...

Page 40: ...f the needle position shifts in Y direction loosen screw A e and move the Y sensor fixing plate r to adjust the needle drop position t 8 If the needle position shifts in X direction loosen screw B y t...

Page 41: ...sser bar 8 Insert a piece of paper e between the thread tension discs as shown so that the needle thread sensor will not work 9 Run the machine and loosen screws B r 2 pieces and move the X motor t to...

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