Trouble Shooting
You may experience the following noises or feeling when in massage, as being due to the
mechanical design, they will not have any effect on the operation of
the unit and the product life.
• A “clatter” noise occurs when the knead balls go up and down
• A “creak” noise of the gear and the motor occurs while in massage
• A friction noise occurs when the knead balls rub the cover cloth
• A rattling noise occurs while in the “Tap” or “Knead and Tap” massage movements (particularly
when the massage moves from the shoulders to
the back).
• In the “Knead”, “Tap”, or “Knead and Tap” massage movements, massaging speed may vary with
the knead balls’ strength changed.
• A roaring noise of the motor occurs when load is given to the chair
• A “cuckoo” noise occurs while in the auto mode course, the knead balls are automatically
adjusted to the back-and-forth position to have the chair fitting in
with the user’s body shape.
• The compressor’s noise and the air exhausting noise occur while in
air-massage.
• A noise occurs when the air bag is inflated
• A noise occurs while in massage of the shoulders
• A grinding noise occurs when the backrest is reclined
• There is a humming sound from the pump
Warning
Absolutely do not modify, disassemble or repair by yourself. Negligence may cause fire or
mechanical trouble of the chair which may result in hazard on the body.
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