Jacuzzi J-SHA manual Operation, Vacuum Switch, High-Limit Switch

J-Sha II Owner's Manual

WATER LEVEL SENSOR

The bath is equipped with a water level sensor. When the water level is below the sensor, the pump/motor can not be activated. When the water goes above the level sensor, the pump/motor can then be activated. If the water level drops below the level sensor, the pump/motor will shut off. To restart the pump/motor after the water level goes above the level sensor, the ON/OFF button must be pressed.

WATER LEVEL SENSOR

RAPIDHEAT

Operation

Once the heater is installed and the whirlpool pump is operating, the heating function is totally automatic. The heater will help maintain the temperature of the water in the bath.

Vacuum Switch

The heater is equipped with a preset vacuum switch which will not allow the heater to turn ON if the pump is not running with water flowing through the whirlpool system.

High-Limit Switch

The heater includes an exclusive High-Limit switch. This safety circuit will not false trip from hot tap water. It will only turn off the heater if the thermostat fails. To reset, press the button. If the high-limit trips frequently, contact your dealer.

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