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Snailax SL-923 Massage Chair User Manual

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Snailax SL-923 Massage Chair User Manual



Please use the specified voltage source, use other electric voltage may cause electric shock, fire,etc. If there is a power outage, please cut off the power switch and unplug the plug. If the the product fails, please unplug the plug immediately and call the distributor for advice. Turn off the power when not in use and remove the plug from the outlet. When the power cord and plug are damaged, they must be replaced by professional staff member of the manufacturer or its maintenance department. When the product is in use, it is forbidden to put your hand into the massage mechanism cloth cover.


Please consult your doctor before using this product if you have any of the following conditions.

  1. Use a pacemaker or similar implantable medical device.
  2.  Suffering from heart disease.
  3.  Suffering from strain back disease
  4. Regale or damaged bone, especially the back bones.
  5.  After surgery.
  6. Pregnant or shortly after pregnancy
  7. Suffering from osteoporosis.
  8. Suffering from blood circulation problems or thrombosis.
  9. Suffering from skin infections.
  10. Being treated or in adjunctive therapy
  11. Abnormalities in the limbs.





  1. Install the product in dry place. Don’t expose to direct sunlight.
  2. Place the product on carpet to reduce the operational noise.

How to connect the power supply.

  1. Make sure the power cord is not peeled or broken.
  2. Connect the power cord on the back of product.
  3. Insert the power cord plug into the socket.


  1. Full back kneading massage. Massage heads on the waist, back, and neck massage the entire back area.
  2. The two groups of massage heads can perform regular kneading massage and also the back walking massage.
  3.  The massage heads fit all positions of back automatically, make the massage in place. The massage heads are distributed on the seesaw system. The three massage heads on the seesaw system can automatically fit the lumbers of users in different body shapes, the two massage heads on the upper back position as same.
  4. The angle of chair backrest is adjustable. Reclining angle adjustment ranges from 90 degrees —135 degrees (As Figure 1).
  5. Viatomtech-SL-923-CHAIR MASSAGER-IMAGE-3 The chair backrest is foldable that can minimize the package measurement (As Figure 2).
  6. The wooden frame of the chair can be assembled that can minimize the package size.


Switch key

  • A. Press this button to turn on the machine. The “kneading function” and “heating function” are turned on, the light on the massage head lights up, and the massage heads start to rotate;
  • B. The initial state of the boot is “synchronous kneading massage” and run in “speed mode l”, and “synchronized kneading massage” and “asynchronous kneading massage (Thai stepping massage)” will automatically switch every one minute.
  • C. 15 minutes automatic timing, after running for 15 minutes, the massager will automatically shut down;
  • D. Press this button again to shut down.

Massage mode button

  • A. Press this button to switch the massage modes.
  • B. This machine has “synchronized kneading massage “and “asynchronous kneading massage (Thai stepping massage)” two massage modes;
  • C. “Synchronized kneading massage”, that is, the left and right sets of massage heads do the same relative movement;
  • D. “Asynchronous kneading massage (Thai stepping massage)” that is, the left and right sets of massage heads make high and low unequal height relative movement.

 Massage speed buttonViatomtech-SL-923-CHAIR MASSAGER-IMAGE-4

  • A. Press this button to cycle the massage speed mode.
  • B. This machine has “massage speed mode 1”.”Massage speed mode 2″, “Massage speed mode 3” three massage speed modes.
  • C. Presses the speed mode l” at full speed, the speed of the massage head is 30RPM.
  • D.Massage speed mode 2″ The first 15S, the massage head rotation speed is gradually increased from
    10RPM to 20RPM; After 15S, the massage head rotation speed is rotated at 30RPM. Continuous circulation.
  • E.”Massage speed mode 3″ In 15S, the rotational speed of the massage head is gradually increased
    from 10RPM to 20RPM. Continuous circulation.

 Heating key

This button controls the light on the massage head.The lamp on the massage head of this product has a heating function.

  • A. Press this button, the light turns off.
  • B. Press this button again, the light turns on.


Trouble shooting

SymptomsPossible CauseRemedy


The machine can not be operate normally.

The power supply plug is detachedCheck that the power plug is inserted the socket securely
The power cord on the back is disconnectedCheck that the power cord is inserted properly
If abnormal phenomenon still remains after above measures have been taken to the massage chair,pls contact the manufacturer or local

distributor for repair and maintenance.


Rated power30W
Rated voltage220VC
Rated frequency50Hz
ColorTwilight Grey
Net weight16KG
Gross weight18KG
Outer box size (without footrest)750-310-610mm


OPT.1 Quick installation guide Please scan the QR code below or enter the following URL to view the installation video.


OPT.2 Refer to the following installation
Take out the massage chair and accessories from the box, and put the backrest on the floor, then lock 4 screws on the Chair frame beam to fix on the bottom of the seat:


Lock the screws on both side of the armrests:


Pay attention to the direction of the screw nut:



If you have any issue about the product, please feel free to contact us by sending email to We will strive to provide the best service possible within 24 hours.

30 days unconditionally Return
Snailax product can be returned to receive a full refund for any reason within 30 days. Please contact our customers service (, our staff will contact you within 24 hours.

90 days refund/replace
Snailax product can be returned / replaced within 90 days if the product break down in the period of proper use.

12 months Warranty
If the product break down within 12 months in the period of proper use, customers can enjoy the relevant warranty to get them replaced.

No warranty will be given to any force majeure and man-made causes to a defective product, such as improper care, personal tear down and willful damage, etc.


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