
74
in.xe
™
Disconnect incoming power
lines by loosening the screws
on the terminals of the terminal
block.
Carefully revise the spa
plumbing schematics and
identify the spa Flow Shut Off
Valves. Make sure that both
Flow Shut Off Valves which
control water inlet before and
after the heater are closed.
Unplug all HC (high current)
outputs. e.g.: Pumps, Blower or
any other accessories.
step by step field replacement procedure
Warning!
When replacing an in.xe™ spa
pack, its very important to make
sure to turn Power off before
proceeding.
With a Phillips screwdriver or
a flat screwdriver loosen the
2 screws of the Spa Pack door
and open it.