White colored screw cover for 1989-1996 for Hot Spring Spas
The Moto-Massage is a jet that automatically travels up and down to massage a person's back. The mixing of air and water in a jet along with a pliable spine causes the sweeping motion of the Moto-Massage. The intensity and speed of the Moto-Massage can be adjusted with the air control valve.
The Moto-Massage consists of a jet nozzle, water tube, threaded fitting, vertebrae and an air tube with o-ring. The Moto-Massage is held in-place by a special recess behind the spa shell. A guide body is used to assist in proper movement of the Moto-Massage.
The following are the major causes of Moto-Massage failure;
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Guidebody misadjusted.
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Low Water flow due to jet pump malfunction or dirty, clogged filters.
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No or improper air mixture due to air valve failure, airline disconnected, frozen airlines, or non-operative check valves.
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Moto-Massage nozzle misaligned
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