Owner`s manual

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Important connections Neutral of GFCI must be connected to neutral bus.
Neutral from the spa must connect to breaker.
From electrical box To spa From electrical box To spa
240 Conversion Process:
The first time you start your tub as a 240V system you will
need to change the breaker setting on the top side key pad.
To access this programming you will depress and hold down the light button until B15
appears, then release the light button. Use the up arrow to set the display number to 40
(40amps). Press and release the light button. After a few seconds the display will return
to the standard temperature display. At this point the tub will do a self test and return to
regular operations. This process could take up to 3min.
If the GFCI is properly connected but still tripping, unplug all outputs from the spa pack (pumps, blower,
heater, ozonator etc).
Reconnect one output at the time until the GFCI trips again.
Replace defective component.
Note: If the neutral of the GFCI is hooked up to the neutral bar,
the in.xe spa control will only trip when the 120v outputs are fired
(e.g.: the ozonator)
Breaker
setting
B--