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iRest A661 Manual

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A661
CONTENTS
01
02
03
04
Massage chair failure diagnosis
1
第
页 / 共71页

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Summary of Contents for iRest A661

  • Page 1 A661 CONTENTS Massage chair failure diagnosis 第 页 / 共71页...
  • Page 2 Introduction of Product Operation and Parameters A661 1. Main functions 2. Product size 3. Product parameters 4. Part name 5. Manual buttons 6. Intelligent voice control 第 页 / 共71页...
  • Page 3 I. Product operation and parameters A661 1.1. Main functions of products 1. Intelligent massage hand 2. Shoulder airbag There are five simulated massage massage techniques: shiatsu, kneading, flapping, knocking, kneading and Double-sided thickened flapping. 20 automatic modes. airbag massage 4. Leg Massage Assembly 3.
  • Page 4 I. Product operation and parameters A661 1.2. Main functions of products 7. Shortcut buttons 5. 3D Bluetooth Audio Automatic mode, linkage The unique 3D surround sound adjustment, voice switch allows you to experience the perfect combination of music and other functions.
  • Page 5 I. Product operation and parameters A661 2. Product size Stand by Horizontal Mode 94 cm 73 cm 80 cm 178cm Horizontal 186cm 第 页 / 共71页...
  • Page 6 I. Product operation and parameters A661 3. Product parameters Product specification Main engine: 116KG Model A661 Gross weight armrest: 28KG Main engine: 100KG Name Massage chair Net weight armrest: 24KG Main engine 148*77*90cm Rated voltage AC110-220V/50Hz Packing size armrest 66*35*121.5 cm...
  • Page 7 I. Product operation and parameters A661 4. Part name Head cushion remote Arm pressure Backrest cushion Leg massage Atmosphere lamp Shoulder pressure armrest shortcut key assembly Health sensor armrest 第 页 / 共71页...
  • Page 8 I. Product operation and parameters A661 5.1. Introduction of Manual Controller Touch key Select the degree key 13 Dynamic function menu key Status display bar key Definition menu key Pressure massage Pause key Button opening key Move function menu key...
  • Page 9 I. Product operation and parameters A661 6. Intelligent voice control Voice-activated entry Answer entry End a massage Answer: OK, end the massage Start massage Answer: OK, start massage Zero pressure stretching Answer: OK, zero pressure stretch Say "HI, alice" in the...
  • Page 10 A661 1. Schematic diagram of internal structure 2. Plug-in distribution diagram 3. Schematic diagram of solenoid valve 4. Schematic diagram of product disassembly and assembly 第 页 / 共71页...
  • Page 11 A661 1.1. Schematic diagram of internal structure Manipulato r assembly 2. Power Switch Box 5. Air pump 3. Drive assembly 6. Back electric cylinder 7. Solenoid 4. Calf Valve electric cylinder 第 页 / 共71页...
  • Page 12 A661 1.2. Schematic diagram of manipulator structure 1. Telescopic 2. Width 3. Beat the assembly detection motor 24V plate 5V 4. Telescopic upper limit 8. Turn detection board detection board 5V 9. Manipulator Drive 5. Telescopic lower limit Board detection plate 5V 10.
  • Page 13 A661 2.1. Schematic diagram of drive board plug-in distribution Red: White: White: 24V input 5V input Manual controller 5V Red: White: Right armrest plug-in 24V Right armrest plug-in 5V Yellow: Gray: Inspection of shank electric cylinder 5V Leg drive plate plug-in...
  • Page 14 A661 2.2. Schematic diagram of plug-in distribution of switching power supply board Power input AC Power Output DC 24V 220V Power Output DC 5V 第 页 / 共71页...
  • Page 15 A661 2.3. Schematic diagram of plug-in distribution of manipulator drive board White: Green: Width detection 5V Telescopic lower limit 5V White: Red: Telescopic upper limit 5V Shoulder position detection 5V Green: Expansion detection 5V Black: Walking limit detection White: Drive board input...
  • Page 16 A661 2.4. Schematic diagram of plug-in distribution of calf drive board White: Rubbing motor 24V White: Red: Solenoid valve Telescopic motor 24V White: White: Leg telescopic 24V input test 5V White: Leg adapter plate Black: Foot roller motor 24V 第...
  • Page 17 A661 2.5. Schematic diagram of plug-in distribution of right armrest panel Black: Solenoid valve 24V White: USB plug-in 5V White: Drive board input Yellow: Wireless charging Black: Left armrest White: output 5V Artistic Conception Lamp 24V Yellow: Intelligent Voice 5V...
  • Page 18 A661 2.6. Schematic diagram of plug-in distribution of left armrest panel Black: White: Shortcut key plug-in 5V Left armrest input 5V White: Black: Health inspection plug- Solenoid in 5V valve insert 第 页 / 共71页...
  • Page 19 A661 2.7. Schematic diagram of audio Bluetooth board plug-in Yellow: Audio output White: 5V input 第 页 / 共71页...
  • Page 20 A661 3.1. Schematic diagram of air inlet and outlet of support solenoid valve Air pump output Input left armrest solenoid Input right valve armrest solenoid valve Input right shoulder air bag Input left shoulder air bag Input leg solenoid valve 第...
  • Page 21 A661 3.2. Schematic diagram of air inlet and outlet of left armrest solenoid Palmar airbag balloon Input 第 页 / 共71页...
  • Page 22 A661 3.3. Schematic diagram of air inlet and outlet of right armrest solenoid Palm airbag airbag Input 第 页 / 共71页...
  • Page 23 A661 3.4. Schematic diagram of air inlet and outlet of calf solenoid valve Pedal Rubbin balloon g air Input Tiptoe airbag Bare foot balloon 第 页 / 共71页...
  • Page 24 III. Schematic diagram of product disassembly A661 4.1. Schematic diagram of driving box cover disassembly Figure 1 Figure 2 Figure 3 1. Remove the two screws of 2. Remove one screw of the 2. Remove the drive box cover the back cover (Figure 1)
  • Page 25 III. Schematic diagram of product disassembly A661 4.2. Schematic diagram of backrest cushion disassembly To remove the backrest cushion, you need to remove 7 zippers and 1 heating plug-in (the heating plug-in is at the yellow ring) 第 页 / 共71页...
  • Page 26 III. Schematic diagram of product disassembly A661 4.3. Schematic diagram of calf disassembly Figure 1 Figure 2 Figure 3 1. Unzip the connection 2. Remove one screw on the left 3. Separate the plug-in between the calf and the and one screw on the right and...
  • Page 27 III. Schematic diagram of product disassembly A661 4.4. Schematic diagram of armrest assembly disassembly (1) Note: The calf assembly needs to be removed first Figure 1 Figure 3 Figure 2 2. Remove the front end 2 1. Before disassembling the 3.
  • Page 28 III. Schematic diagram of product disassembly A661 4.5. Schematic diagram of disassembly of capsule components (1) Note: When disassembling Figure 1 Figure 3 Figure 2 2. Remove the 5 screws of the 1. Remove the two fixing screws 3. Remove the 4 screws of...
  • Page 29 III. Schematic diagram of product disassembly A661 4.5. Schematic diagram of capsule assembly disassembly (2) Note: When disassembling the ca Figure 1 Figure 3 Figure 2 2. Separate the plug-in on the 1. Separate the plug-in on the 3. Push the manipulator...
  • Page 30 III. Schematic diagram of product disassembly A661 4.5. Schematic diagram of capsule assembly disassembly (3) Note: When disassembling the capsule, the calf assembly and armrest assembly should be removed first Figure 1 Figure 3 Figure 2 2. Remove the left and right 4 1.
  • Page 31 III. Schematic diagram of product disassembly A661 4.5. Schematic diagram of disassembly of capsule components (4) Note: When disassembling capsule, it is necessary to disassemble leg components and armrest components first Figure 1 Figure 2 1. Break one side of the capsule outward and move out a part. The other side is also operated in the same way.
  • Page 32 III. Schematic diagram of product disassembly A661 4.6. Disassembly Schematic Diagram of Manipulator Massage Assembly (1) Figure 1 Figure 2 Figure 3 3. Push the manipulator 1. Remove the four screws of the 2. Cut off the tie at the red...
  • Page 33 III. Schematic diagram of product disassembly A661 4.6. Disassembly Schematic Diagram of Manipulator Massage Assembly (2) Figure 1 Figure 2 Figure 3 1. Remove 2 screws for each of 2. Remove the left and right 3. Turn the walking motor...
  • Page 34 III. Schematic diagram of product disassembly A661 4.7. Schematic diagram for disassembly of the side cover assembly of the seat frame Note: The armrest assembly and the rear cover should be removed first Figure 1 Figure 2 Figure 3 1. Remove one screw at the 2.
  • Page 35 III. Schematic diagram of product disassembly A661 4.8. Disassembly Schematic Diagram of Electric Cylinder shaped shaft bolt Isolatio Figure 1 Figure 2 sleeve Backrest electric cylinder calf cylinder 1. Remove the R-shaped bolt and pin 1. Remove the R-shaped bolt and pin shaft...
  • Page 36 III. Schematic diagram of product disassembly A661 4.9. Schematic diagram of shoulder airbag disassembly Figure 1 Figure 2 Figure 3 2. Remove the two fixing 3. Separate the trachea and 1. Unzip the shoulder airbag screws of the air bag (Figure 2)
  • Page 37 III. Schematic diagram of product disassembly A661 4.10. Schematic diagram of arm airbag disassembly Figure 1 Figure 2 Figure 3 1. Unzip the upper and lower 2. Separate four tracheal plug- 3. Forcibly open the buckle, sides (Figure 1) ins (Figure 2)
  • Page 38 III. Schematic diagram of product disassembly A661 4.11. Removal of upper leg kneading cloth and replacement of air bag (1) Figure 1 Figure 2 Figure 3 1. Unzip and remove the upper 2. Remove the air bag fixing 3. The air bag can be removed...
  • Page 39 III. Schematic diagram of product disassembly A661 4.12. Removal of lower leg kneading cloth and replacement of air bag (1) Figure 1 Figure 2 Figure 3 Figure 4 1. Unzip the kneading 2. Separate the 2. Remove the screw 3. Separate the...
  • Page 40 III. Schematic diagram of product disassembly A661 4.13. Removal of kneading assembly and kneading motor (1) Figure 1 Figure 2 Figure 3 1. Remove 8 fixing screws (red 2. Separate the calf kneading 3. Turn the telescopic passive rings) of the lower leg back...
  • Page 41 III. Schematic diagram of product disassembly A661 4.10. Removal of kneading assembly and kneading motor (2) Figure 1 Figure 2 Figure 3 1. Unzip the shielding cloth 2. Remove the four fixing 3. Unzip the kneading cloth with a tie (Figure 1)
  • Page 42 III. Schematic diagram of product disassembly A661 4.13. Removal of kneading assembly and kneading motor (3) Figure 1 Figure 2 Figure 3 1. Pry open the left and right 2. Remove 4 calf cushion 3. Separate outer covers of the kneading...
  • Page 43 III. Schematic diagram of product disassembly A661 4.13. Removal of kneading assembly and kneading motor (4) Figure 1 Figure 2 Figure 3 1. Remove two fixing screws in 2. Remove 4 screws of the left 3. Remove the 8 screws of the...
  • Page 44 III. Schematic diagram of product disassembly A661 4.13. Removal of kneading assembly and kneading motor (5) Figure 2 Figure 1 2. Remove the four fixing screws of 1. Remove the fixing screw the kneading motor to remove the (Figure 1) motor (Figure 2) 第...
  • Page 45 III. Schematic diagram of product disassembly A661 4.14. Foot Roller Assembly Removal (1) Figure 3 Figure 1 Figure 2 1. Remove 8 fixing screws (red 2. Turn the telescopic passive wheel 3. Unzip the shielding cloth rings) of the lower leg back...
  • Page 46 III. Schematic diagram of product disassembly A661 4.14. Foot Roller Assembly Removal (2) Figure 1 Figure 2 Figure 3 1. Remove the calf trim strip 2. Remove the 9 fixing screws 3. Separate the plug-in from (Figure 1) under the decorative strip...
  • Page 47 III. Schematic diagram of product disassembly A661 4.15. Disassembly Schematic Diagram of Roller Motor You can disassemble the sole roller motor directly after disassembling the roller assembly step (2) Figure 1 3. Separate the purple plug-in at the red ring, and remove the four motor fixing screws to remove the roller motor (Figure 1) 第...
  • Page 48 III. Schematic diagram of product disassembly A661 4.16. Removal of armrest Mounting Frame Figure 1 Figure 2 Figure 3 1. Disassembly of 3. Remove the armrest 2. Remove the upper two armrest mounting frame mounting bracket by screws with a wrench (Figure...
  • Page 49 III. Schematic diagram of product disassembly A661 4.17. Disassembly of armrest, intelligent voice control board, wireless charging board and USB Figure 1 Figure 2 Figure 3 1. There are 13 fixing 3. Pay attention to the buckle 2. Pry open the outer cover...
  • Page 50 III. Schematic diagram of product disassembly A661 4.17. Disassembly of armrest, intelligent voice control board, wireless charging board and USB board (2) Figure 1 Figure 2 Figure 3 1. Remove 2 air pipes 3. Separate the three plug-ins 2. Remove 6 armrest fixing...
  • Page 51 III. Schematic diagram of product disassembly A661 4.17. Disassembly of armrest, intelligent voice control board, wireless charging board and USB board (1) board Wireless charging board Figure 1 Figure 2 Figure 3 1. Remove the armrest 3. Remove the manual slot to 2.
  • Page 52 A661 7.3 Fault code display C1: kneading motor turns are not detected C2: kneading motor turns is not detected C3: kneading motor turns are blocked and damaged over-current 1: kneading motor 2: drive plate C1 ~ C5 Kneading doesn 't work...
  • Page 53 A661 7.4 Fault code display B7:3D telescopic motor MOS tube is damaged and controlled B8:3D telescopic motor is not running, not connected B9:3D telescopic motor is blocked, B7 to B9 BA ~ 1: Telescopic motor 2: Drive plate Telescope does not work...
  • Page 54 A661 7.5 Fault code display E4: The MOS tube of the lower leg electric rod is detected and cannot be controlled E5: The lower leg electric rod is not running, not E6: The lower leg 1: Lower leg electric cylinder 2:...
  • Page 55 A661 1.4. Fault code display EA: Damage of MOS tube of backrest electric rod is uncontrollable EB: Backrest power lever not running, not connected EC: The backrest electric rod is locked and overcurrent 1: Backrest electric cylinder EA ~ EF...
  • Page 56 A661 1.5. Fault code display B1: Damage of MOS tube of calf telescopic motor is uncontrollable B2: Leg telescopic motor not running, not connected B3: Stroke and overcurrent of calf telescopic motor The calf does not 1: Calf telescopic motor...
  • Page 57 Ⅳ Massage chair failure diagnosis A661 10. A certain group of airbags does not work 1. Fault code 11. Bluetooth MP3 does not work 2. The whole machine does not work 12. Intelligent voice control does not work 3. Kneading doesn't work 4.
  • Page 58 Ⅳ Massage chair failure diagnosis A661 2. The main reasons why the whole machine does not work: the external power supply of the product, manual controller, power board, drive board and fuse 5V output Drive plate Power input Switching power supply...
  • Page 59 Ⅳ Massage chair failure diagnosis A661 3. The main reasons why the kneading motor does not work: manipulator drive plate, width detection plate and kneading motor Kneading Width electricity detection Machine plug-in Manipulator drive plate Kneading Width detection motor plate...
  • Page 60 Ⅳ Massage chair failure diagnosis A661 4. The main reasons why the flapping motor does not work: the manipulator drive board and the flapping motor Flapping motor Flapping motor plug-in Manipulator drive plate Kneading motor plug-in Figure 1 Figure 2 Fault judgment and maintenance: 1.
  • Page 61 Ⅳ Massage chair failure diagnosis A661 5. The main reasons why the manipulator can't walk up and down: the manipulator drive plate, the circle number detection plate, the walking motor and the up and down walking detection plate are damaged...
  • Page 62 Ⅳ Massage chair failure diagnosis A661 5. The main reasons why the manipulator cannot expand and contract: the manipulator drive plate, telescopic detection plate, telescopic motor and upper and lower limit detection plate are damaged Telescopic upper Telescopic upper and...
  • Page 63 Ⅳ Massage chair failure diagnosis A661 6. The main reasons why the sole roller does not work: drive plate, calf drive plate, sole roller motor and plug-in Roller Leg drive Foot roller motor motor plate plug-in plug-in Roller motor plug-in...
  • Page 64 Ⅳ Massage chair failure diagnosis A661 7. The main reasons why the backrest electric cylinder does not work: backrest electric cylinder, drive plate and wiring harness Power supply Backrest plug-in of cylinder backrest electric detection plug- cylinder Figure 1 Figure 2 Fault judgment and maintenance: 1.
  • Page 65 Ⅳ Massage chair failure diagnosis A661 8. The main reasons why the calf electric cylinder does not work: the calf electric cylinder, the drive plate and the wiring harness Power supply plug-in of leg electric cylinder Leg cylinder detection plug-in...
  • Page 66 Ⅳ Massage chair failure diagnosis A661 9. The main reasons why backrest hyperthermia does not work: backrest heating wire, drive plate and wire harness Backrest heating plug-in Figure 1 Figure 3 Figure 4 Figure 2 Fault judgment and maintenance: 1. Check whether the plug-in of backrest hyperthermia line has poor contact or falls off (Figure 1);...
  • Page 67 Ⅳ Massage chair failure diagnosis A661 10. The main reasons why a certain group of air pressure does not work: the airbag is damaged, the trachea is bent, the solenoid valve and the drive plate Solenoid valve pump Figure 1...
  • Page 68 Ⅳ Massage chair failure diagnosis A661 11. The main reasons why Bluetooth MP3 does not work: Bluetooth board, wiring harness, drive board and speaker Audio Bluetooth board plug-in input Horn plug-in Audio output Figure 1 Figure 2 Figure 3 Fault judgment and maintenance: 1.
  • Page 69 Ⅳ Massage chair failure diagnosis A661 12. The main reasons why intelligent voice control does not work: the microphone head is loose and falls off, the plug-in is broken, the intelligent voice control board is broken, and the drive board is broken...