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ENGLISH
Jandy
®
, JXi
™
Gas-Fired Pool & Spa Heater
|
Installation & Operation Manual
g
h
i
Header Type A Shown
Threadless Discharge Pipe
Ground Level
6 in (152 mm) Max 2 X (Øa) Min.
Øa
h
Install a discharge pipe from the pressure relief valve
discharge opening to a safe area. This is a precaution to prevent
the possibility of personal injury or property damage in the
event scalding water is discharged from the pressure relief valve.
Install the discharge pipe so that there is no trapped or
standing water in the piping. Discharge piping must be facing
down, terminating with a threadless nipple, no more than
6 in (152 mm) and no less than twice the diameter of the
discharge pipe from the oor or drain/receptor.
• Discharge piping must be open with no reducers or
shut-off valves or other restrictions.
• Discharge piping must be positioned so that any
discharged water will have an appropriate drain or run-
off path away from the heater and other pool equipment.
• To ensure the continued proper operation of the
pressure relief valve, the valve should be tested
once a year. To test, lift the lever with the circulation
system running to ensure that water will pass
through. When the lever is down, there should be no
leaks from the outlet.
6.6 Auxiliary Components, Chlorinators, Ozone Generators and Sanitizing Chemicals
The JXi heater is manufactured with materials that
are not compatible with high concentrations of ozone,
chlorine, bromine, or other sanitizing chemicals.
Heater damage caused by improper water chemistry or
plumbing congurations are not covered by the Zodiac
Pool Systems LLC warranty. All questions should be
directed to technical support at 800.822.7933. Additional
information can be found at www.jandy.com. Be sure to
adhere to the following:
• All sanitation equipment, including chemical feeders
and ozone generators, will need to be installed as the
last piece of equipment in the pool circulation system.
• A chemically resistant check valve will also need to
be installed between the sanitation equipment and the
heater to prevent back-ow of high concentration of
sanitizer from entering the heater.
• Wire any electrical sanitation equipment so that it
cannot operate unless the lter pump is running.
• Always follow pool chemical manufacturer’s
instructions when adding chemicals to pool.
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