6.9. REMOVING THE HEADREST, BACK CUSHION, AND MASSAGE WHEEL COVER REMOVING THE HEADREST

Transcription

1 6.9. REMOVING THE HEADREST, BACK CUSHION, AND MASSAGE WHEEL COVER REMOVING THE HEADREST 1. Remove the Headrest REMOVING THE BACK CUSHION 1. Unzip the Zippers and remove the Back cushion REMOVING THE MASSAGE WHEEL COVER * These work can be done with the Massage mechanism block loaded. 1. Proceed the procedure of 6.1. REMOVING THE BACK COVER. 2. Cut three Insulated ties

2 3. Unscrew eight screws and remove the Massage wheel cover. Unscrew screws moving the Massage mechanism block up and down

3 6.10. REMOVING THE POWER SOURCE SWITCH BOX 1.Unscrew the Bushing cover install screw and remove the Busing cover. Pull out the Controller cord and disconnect the Connectors. Then, you can remove the Power source switch box. * Screw and unscrew screws manually so as not to damage the screw heads. 2. Unscrew two screws and remove the Power source switch box. Caution in removing/installing the Power cord Cut the both sides of the Insulated tie wound around the Power cord as the Figure, and use the new Insulate tie (TR30) to fix the Power cord in installing

4 6.11. MASSAGER UP/DOWN SENSOR GEAR ADJUSTMENT METHOD When the massager is removed from the chair, the position of the up/down sensor gear changes, resulting in a change of the up/down stop position. When installing the massager on the back frame, be sure to adjust the position with the up/down detection gear. Up/down sensor gear position adjustment procedure 1. Before mounting, the massager on the back frame must be moved down to the lowest position by setting the controller manual operation MASSAGE HEAD ADJUSTMENT button to DOWN. 2. Install Rail pieces (left/right) and screw them with each four screws. 3. Make sure that the massager has been mounted horizontally by moving the massager. *Unless the massager has been mounted horizontally, an abnormal sound or problem may occur. 4. Move it up to the highest position (until the massager stops) by setting the controller manual operation MASSAGE HEAD ADJUSTMENT button to up. 5. Peeping into the square hole of the back frame, check the position of the massager to adjust. *One thread of the up/down sensor gear gives a stroke change of 4mm. When the massager has been raised excessively : Turn the up/down sensor gear counterclockwise to adjust. When the massager has been lowered excessively : Turn the up/down sensor gear clockwise to adjust. * When adjusting the up/down position, hold the Gear and adjust it. ( Do not touch the sensor board.) 6. While adjusting the distance between the square hole and Guide roller assy. to 5mm, check by using the up/down adjustment button found on the manual operation panel of the controller. 7. Using the manual operation of the controller, conduct the rolling operation

5 6.12. TIPS IN INSTALLING THE CONNECTING CORD FOR POWER SOURCE Move the Massage mechanism block to the highest position. * After installing each Connecting wires, be sure to move the Massage mechanism block up and down pushing the buttons on the Controller so as to check whether each Connecting cords do not touch Belts or the Rear cover fixing plate or are not hooked on the Up/down pinions on both sides. And check also if each Connecting cords are not extremely tense when the Massage mechanism block is at the highest position. Caution When installing the Rear cover, move the Massage mechanism block to the highest position first so as to prevent the hooking of each Connecting cords. And wind the cord around the wire. If you wind the wire around the cord, the wire becomes bent

6 6.13. ALLOCATION OF EACH LEAD WIRE OF MASSAGE MECHANISM BLOCK Allocate the Main PCB, each Motors, each Sensors, and the other parts and bind the Insulated ties as the Figure

7 6.14. DISASSEMBLY & ASSEMBLY OF THE MASSAGE MECHANISM BLOCK REMOVING THE UP/DOWN SENSOR 1. Disconnect the Connector (CN106) on the Main PCB. 2. Cut two Insulated ties. 3. Unscrew two screws on the Up/down gear box B and the Up/down sensor plate and remove the Up/down sensor. Caution in installing Be sure to install the Sensor plate into the ditch of the Up/down gear box B when installing the Up/down sensor

8 REMOVING THE INTENSITY SENSOR 1. Remove the Connector (CN103) on the Main PCB. 2. Cut two Insulated ties middle. 3. Unscrew one screw on the Massage mechanism block frame and the Intensity plate. Caution in installing - Put the lumpy portion of the Massage mechanism block frame and the dented potion of the Intensity sensor for the prevention of the overrun. - When fixing the Lead wires by Insulated ties, check whether Lead wires are not extremely tense or hooked moving the Massage mechanism block for the directions of weak/strong

9 REMOVING THE WIDTH SENSOR 1. Disconnect all the Connectors on the Main PCB. 2. Cut Insulated ties binding Lead wires. 3. Unscrew four screws on the Main PCB plate. 4. Cut three Insulated ties fixed on the Width sensor plate. 5. Unscrew two screws on the Width sensor plate. 6. Remove the Snap pin fixing the Sensor plate. Caution in installing When fixing the Lead wires with Insulated ties, check whether Lead wires are not extremely tense or hooked moving the Massage mechanism block for the directions of weak/strong REMOVING THE WIDTH MOTOR 1. Disconnect the Connector (CN501) on the Main PCB. 2. Cut the Insulated ties binding Lead wires. 3. Remove the Width belt. 4. Unscrew four screws on the Width motor

10 REMOVING THE FLOAT AIR BAG 1. Remove the Massage mechanism block from the Back frame. 2. Remove the PCB plate. 3. Remove the Pin. 4. Remove two Rivets. 5. Unscrew a screw on the Eccentric link plate. * The work would be easy if the Air hose and the Back vibration cord are slid. 6. Remove the Eccentric link spring. 7. Slide the Float air bag cover as the Figure and remove it. * The work would be easy if the Air hose and the Back vibration cord are slid as the Figure

11 8. Move the Float air bag as the Figure and remove it. 9. Move the Eccentric link plate as the Figure and unhook it. * Move the Eccentric link plate for the direction of the 1 till it is unhooked. 10. Unscrew two screws on the Float air bag

12 7 ACTUAL WIRING DIAGRAM 7.1. WIRING DIAGRAM AROUND AIR BAGS

13 7.2. WIRING AROUND UNDER BOX

14 7.3. WIRING DIAGRAM OF MAIN PCB AND SUB PCB

15 8. CHECKING 8.1. CONTROLLER, MASSAGE MECHANISM BLOCK

16 - 56 -

17 - 57 -

18 - 58 -

19 8.2. Air bags

20 9. GREASE

21 - 61 -

22 - 62 -

23 10. EXPLODED VIEW

24 - 64 -

25 - 65 -

26 - 66 -

27 - 67 -

28 - 68 -

29 - 69 -

30 11 REPLACEMENT PARTS LIST NOTES: Ref.No. Part No. Part Name & Description Remarks Per Unit 1 WEP3510L0087 BACK FRAME 1 2 WEP3200L0887 RESIN BUSING WEP3203L0048 REAR COVER FIXING PLATE 1 4 WEP3513L6108 SCREW 55 5 WEP2005L0687 CORD WIRE 1 6 WEP3200L0767 RAIL PIECE RIGHT 1 7 WEP3200L0777 RAIL PIECE LEFT 1 8 WEP573L6627 SCREW 16 9 WEP2110L0907 HINGE PIN A WEP3513L1538 RECLINING LIFT UNIT 1 11 WEP3513L1528 OTTOMAN LIFT UNIT 1 12 WEP2100L0417 OTTOMAN LIFT PIN LONG 4 13 WEP3510K0097 UNDER PIPE 1 14 WEP3510K3907 CASTOR 2 15 WEP3513L6118 SCREW 2 16 WEP3200K3377 SEAT PLATE 2 17 WEP592G9018 SCREW WEP780L0447 COVER CLIP 8 19 WEP3510L0267 HOSE CLIP 2 20 WEP3510S9027 SCREW WEP3510L0467 CENTER SLIDE 1 22 WEP3510L0517 CENTER SLIDE PLATE 1 23 WEP596N0357 SNAP PIN 3 24 WEP3510K1568 LEG SLIDE LEVER 1 25 WEP2000L0927 HINGE PIN B 2 26 WEP2000L6987 WASHER 4 27 WEP2100L6937 U NUT 2 28 WEP3510L1767 LEG SLIDE LEVER WIRE 1 29 WEP3510L0407 SPRING 1 30 WEP3510L0457 WIRE STOPPER 1 31 WEP3513L6128 SCREW 2 32 WEP2110L ROW JOINT 2 33 WEP005W8517 INSULATED TIE MIDDLE 3 34 WEP005W8527 INSULATED TIE LARGE 1 35 WEP3200L0467 ANCHOR CLIP 4 36 WEP596K0457 PUSHTURN RIVET 8 37 WEP3513L2238 POWER SOURCE TRANSFORMER USA 2 37 WEP3513L2248 POWER SOURCE TRANSFORMER CANADA 2 38 WEP3510K3758 OTTOMAN COVER KU 1 38 WEP3510C3758 OTTOMAN COVER KU 1 39 WEP3510L0367 HOSE HOLDER 2 40 WEP3510L0427 SIDE SLIDE 2 41 WEP3510L0397 OTTOMAN RACK 1 42 WEP3510L0447 CENTER GUIDE 1 43 WEP3510L0417 SLIDE STOPPER 1

31 Ref.No. Part No. Part Name & Description Remarks Per Unit 44 WEP3510K3158 OTTOMAN REAR COVER KU 1 44 WEP3510S3158 OTTOMAN REAR COVER CU 1 45 WEP3510K3178 PROTECTION RUBGER RIGHT KU 1 45 WEP3510C3178 PROTECTION RUBGER RIGHT CU 1 46 WEP3510K3188 PROTECTION RUBBER LEFT KU 1 46 WEP3510C3188 PROTECTION RUBBER LEFT CU 1 47 WEP3510K3198 RUBBER CAP KU 2 47 WEP3510C3198 RUBBER CAP CU 2 48 WEP3510S9007 SCREW 2 49 WEP3510L9687 SCREW WEP3510L0317 HOSE CLIP WEP3510S9017 SCREW WEP3510L0377 HAND PROTECTION SHEET 2 53 WEP3510L0387 SLIDE SIDE COVER 2 54 WEP3510L0177 SLIDE SPRING 2 55 WEP3513L6058 SCREW 1 56 WEP2110H3127 BUSHING COVER 1 57 WEP3510H7867 LOCK KEY 1 58 WEP3510K2008 POWER SOURCE SWITCH BLOCK USA 1 58 WEP3510K2018 POWER SOURCE SWITCH BLOCK CANADA 1 59 WEP3205L0528 SWITCH BOX LID 1 60 WEP3203K2058 POWER CORD 1 61 WEP3513L2868 CONNECTING CORD FOR POWER SOURCE 1 62 WEP3510L2877 CONNECTING CORD FOR CONTROLLER 1 63 WEP3510L0737 HOSE SEAT 1 64 WEP3510L0897 SEAT SIDE AIR BAG RIGHT 1 65 WEP3510L0977 SEAT SIDE AIR BAG LEFT 1 66 WEP3510L0847 BUTTOCKS AIR BAG 1 67 WEP3510L0747 HOSE 3 ROW A 1 68 WEP3510L0837 HOSE 3 ROW B 1 69 WEP3510L0947 TOE AIR BAG RIGHT 1 70 WEP3510L0967 TOE AIR BAG LEFT 1 71 WEP3510L0867 FOOT SOLE AIR BAG RIGHT 1 72 WEP3510L0927 FOOT SOLE AIR BAG LEFT 1 73 WEP2000L0717 ROD HOLDER C 1 74 WEP3200L0267 UNDER BOX TOP RIGHT 1 75 WEP3210L0257 UNDER BOX TOP LEFT 1 76 WEP3200L0757 HOSE 2 ROW UNDER A 1 77 WEP3500L0817 HOSE 2 ROW UNDER B WEP3510L0787 HOSE UNDER 1 79 WEP3510L0807 HOSE SEAT REVERSE WEP3210L0807 HOSE PUMP 2 81 WEP3500L0837 HOSE LEFT ARM WEP3510L0987 HOSE RIGHT ARM WEP3510L0957 HOSE LEFT ARM WEP3200L0658 HOSE 2 WAY 1 85 WEP3500L0657 L SHAPED HOSE 2 86 WEP3500L0747 L SHAPED CUT HOSE 1 87 WEP3510L0097 Y SHAPED JOINT 1 88 WEP2200L ROW JOINT 1 89 WEP3500L WAY JOINT 1

32 Ref.No. Part No. Part Name & Description Remarks Per Unit 90 WEP2110L0138 L SHAPED JOINT 1 91 WEP3210L0357 HOSE CLAMP WEP3510L2457 ELECTROMAGNETIC VALVE UNIT 1 93 WEP3510L WAY ELECTROMAGNETIC VALVE 1 94 WEP3510L WAY 2 ROW ELECTROMAGNETIC VALVE 1 95 WEP3200L2907 CONNECTING CORD FOR ELECTROMANGETIC VALVE 1 96 WEP3500L2917 CONNECTING CORD FOR 3 WAY ELECTROMAGNETIC VALVE 1 97 WEP3513L2178 SUB PCB 1 98 WEP2000L6017 SCREW 6 99 WEP3510L2248 POWER SOURCE TRANSFORMER WEP2000L6967 PCB BUSHING C WEP2110L0517 CIRCUIT BOARD SPACER WEP3200L3517 UNDER BOX BOTTOM WEP3510L3757 EDGE GUARD WEP005W8537 INSULATED TIE WEP3510L4477 PUMP WEP3510L0287 SURGE TANK WEP3513S4458 CONTROLLER WEP3515N3138 CONTROLLER COVER WEP3510L2888 CONTROLLER CORD WEP3510K7187 CONTROLLER STAND WEP3515K7197 CONTROLLER CORD HOLDER WEP3510L7937 INSTALLATION SCREW SET WEP3510K3678 PILLOW KU WEP3510C3678 PILLOW CU WEP3510K3618 BACK CUSHION KU WEP3510C3618 BACK CUSHION CU WEP3510K3148 MASSAGE WHEEL COVER KU WEP3510C3148 MASSAGE WHEEL COVER CU WEP3200K3177 REAR COVER TOP WEP2200L9697 SCREW WEP2110K0447 PUSHTURN RIVET WEP3203K3158 REAR COVER BOTTOM WEP1061L0487 BRUSHCLIP WEP3200K0447 PUSHTURN RIVET 35W WEP3510K3688 SEAT KU WEP3510C3688 SEAT CU WEP3510L1327 SLIDE COVER PLATE BLOCK WEP3510K3698 ARMREST RIGHT KU WEP3510C3698 ARMREST RIGHT CU WEP3510K3708 ARMREST LEFT KU WEP3510C3708 ARMREST LEFT CU WEP3510K3048 ARMREST RIGHT TOP KU WEP3510C3048 ARMREST RIGHT TOP CU WEP3510K3058 ARMREST LEFT TOP KU WEP3510C3058 ARMREST LEFT TOP CU WEP3510K3717 OPENING ARM UNDER CLOTH WEP3510K3728 FIXED ARM RIGHT TOP CLOTH KU WEP3510C3728 FIXED ARM RIGHT TOP CLOTH CU WEP3510K3738 FIXED ARM LEFT TOP CLOTH KU WEP3510C3738 FIXED ARM LEFT TOP CLOTH CU 1

33 Ref.No. Part No. Part Name & Description Remarks Per Unit 131 WEP3510K3008 FIXED ARM RIGHT BOTTOM CLOTH KU WEP3510C3008 FIXED ARM RIGHT BOTTOM CLOTH CU WEP3510K3018 FIXED ARM LEFT BOTTOM CLOTH KU WEP3510C3018 FIXED ARM LEFT BOTTOM CLOTH CU WEP3510S9077 SCREW T WEP3510S0117 SCREW T WEP3513K7028 LID KU WEP3515C7028 LID CU WEP3510S0107 SCREW T WEP3513K3058 SIDE COVER RIGHT KU WEP3513C3058 SIDE COVER RIGHT CU WEP3513K3068 SIDE COVER LEFT KU WEP3513C3068 SIDE COVER LEFT CU WEP3513K3918 ARM MATERIAL RIGHT WEP3513K3928 ARM MATERIAL LEFT WEP3513K3028 SIDE COVER REAR COVER RIGHT WEP3513K3038 SIDE COVER REAR COVER LEFT WEP3510K0997 SCREWRIVET 20F WEP3200K0567 INSULATED TIE OS170-FT EP757L9687 SCREW T WEP3513K3778 UNDER COVER RIGHT WEP3513K3788 UNDER COVER LEFT WEP760L0157 GUIDE ROLLER WEP3513L0048 MAIN FRAME WEP3513L1468 UP/DOWN GEAR BLOCK WEP3200L0377 UP/DOWN SHAFT WEP3510L6057 UP/DOWN SHAFT BOLT WEP3200L3537 WASHER WEP3200L1457 GUIDE ROLLER C WEP545H1937 GUIDE ROLLER B WEP2200L1907 PINION C SPRING WEP578AL0317 RUBBER RING WEP3200L1447 PINION C WEP3200L1547 GUIDE ROLLER B BLOCK WEP3200L0427 PINION B WEP2200L0337 UP/DOWN SHAFT HOLDER WEP3510L0187 GROUND PLATE WEP3200L1767 UP/DOWN GEAR BOX A WEP3200L1797 UP/DOWN GEAR BOX B WEP3200L1417 UP/DOWN WORM WHEEL WEP3510L1008 UP/DOWN MOTOR WEP3513L6148 SCREW WEP3513L6158 SCREW WEP3513L6168 SCREW WEP3510L2187 UP/DOWN SENSOR WEP3510L1397 UP/DOWN SENSOR GEAR WEP3200L1847 UP/DOWN SENSOR PLATE WEP3513L6178 SCREW WEP3510L0227 UP DOWN DRIVING BLOCK PLATE WEP3513L1038 WIDTH MOTOR WEP2200L1107 WIDTH BELT 1

34 Ref.No. Part No. Part Name & Description Remarks Per Unit 177 WEP3510L1478 INTENSITY DRIVING BLOCK WEP3510L4957 INTENSITY SENSOR WEP3510L1438 WIDTH DRIVING BLOCK WEP3510L0337 PROTECTION CLOTH WEP3200K0457 BRUSH CLIP WEP3513L1048 BACK VIBRATOR RIGHT WEP3510L1068 BACK VIBRATOR LEFT WEP3510S9047 SCREW WEP3513L0858 FLOAT AIE BAG RIGHT WEP3513L0938 FLOAT AIE BAG LEFT WEP3510L0107 FLOAT AIR BAG COVER RIGHT WEP3510L0537 FLOAT AIR BAG COVER LEFT WEP3200L0457 SNAP RIVET SR WEP3510L0207 ECCENTRIC LING PLATE RIGHT WEP3510L0217 ECCENTRIC LING PLATE LEFT WEP3510L0197 HOSE GUIDE A WEP3510S9057 SCREW WEP2200L0127 T SHAPED JOINT WEP3510L0157 ECCENTRIC LING SPRING WEP3510L0167 TAPPING PLATE SPRING WEP3510L0477 INTENSITY SENSOR PLATE WEP3510L0507 INTENSITY SENSOR PLATE GREASE COVER WEP3510L0497 SNAP RIVET SR3055B WEP3513L2208 REVOLUTION SENSOR WEP3513L2138 WIDTH SENSOR PLATE BLOCK WEP3510L1887 WIDTH SENSOR PLATE B WEP3510L1897 WIDTH SENSOR GREASE COVER WEP3510L9067 SCREW WEP3513L0488 WIDTH SENSOR PLATE WEP2110L0367 SNAP PIN SSP WEP2200L3417 UP/DOWN BELT WEP005W8507 INSULATED TIE SMALL WEP3510L0037 PCB INSTALLATION PLATE WEP3513L2108 MAIN PCB WEP3510L0547 MASSABE BLOCK COVER WEP3510S0367 SNAP PIN SSP WEP3513K3748 OTTOMAN BLOCK KU WEP3513C3748 OTTOMAN BLOCK CU WEP3513L6068 SCREW WEP3510L0647 HOSE 3 WAY WEP3510L0657 HOSE 3 WAY 3 1 WEP3513K8208 PACKAGING KU USA 1 WEP3513K8218 PACKAGING KU CANADA 1 WEP3513C8208 PACKAGING CU USA 1 WEP3513C8218 PACKAGING CU CANADA 1 WEP3513L8788 INSTRUCTION MANUAL 1 WEP3513L8238 USAGE SHEET 1