Jandy 200 Installation And Operation Manual - Section 8. Maintenance
Page 32
ENGLISH
Jandy
®
Pro Series, JXi
™
Gas-Fired Pool & Spa Heater
|
Installation & Operation Manual
Section 8. Maintenance
WARNING
Do not try to operate the heater if the water
temperature is below 40 °F (4°C)
If the heater is not going to be used for an exended period
of time and in colder climates, shut it down completely
(see Section 7.8, Shutting Down the Heater and refer to
the Lighting and Shutdown label inside the top panel of
the heater).
8.1 Winterizing
In areas where freezing temperatures occur in winter
and the pool or spa will not be used, the pool should be
winterized by a qualified pool service technician:
To Winterize Your Heater:
1.
Turn off the electrical supply and the main gas
supply to the heater.
2.
Remove the heater access panel.
3.
Turn off gas supply to the heater following the
shut-down instructions. (See Section 7.8 in this
manual and/or shut-down instructions inside the
top of the heater).
4.
Remove the drain plug from the inlet/outlet header
and completely drain the heater before the first
frost.
5.
After all water has drained from the heater, check
for mineral buildup in the openings.
6. Inspect the gasket on the drain plug. Store the
drain plug in a safe place for winter.
7.
Cover the vent grill with plastic so that snow
will not accumulate and freeze in the combustion
chamber.
8.
Remove and drain the pressure switch tubing.
COPPER
TUBING
Figure 30. Pressure Switch Copper Tubing
8.2 Spring Start-up
When winterized, the heater should be reassembled by a
qualified professional technician in the Spring.
To Start Up Your Heater:
1.
Reinstall the drain plug.
2.
Uncover the vent grill.
3.
Make sure power is supplied to the pump.
4.
Turn on the filter pump and circulate water
through the heater for 5 minutes. Check for leaks
while circulating.
5.
Turn on the main gas supply to the heater at the
gas cock outside the heater jacket.
6.
Turn on the heater according to the instructions
in Section 7.2 or refer to the label inside the top
panel of the heater (see Figure 29).
8.3 Inspection and Service
WARNING
Improper installation or maintenance can cause
nauseaorasphyxiationfromcarbonmonoxideinflue
gases which could result in severe injury, or death.
The heater is designed and constructed to provide long
performance life when installed and operated properly
under normal conditions. Periodic inspections, especially
at spring start-up, are important to keep your heater
running safely and efficiently through the years. Zodiac
Pool Systems, Inc. recommends that the homeowner
inspect the heater on a regular basis (especially after
abnormal weather conditions), and arrange to have a
professional inspection at least once a year by a qualified
service technician.
WARNING
For your safety, when starting the heater, keep your
head and face away from the exhaust grill opening and
blower inlet grill to prevent any risk of personal injury.
Make sure all doors/panels are securely in place and
stand back from the heater.
Guidelines for Homeowner Inspection:
WARNING
Donotstoreorusegasolineorotherflammable
vapors, liquids or chemicals in the vicinity of this or any
other appliance.
WARNING
Do not use this heater if any part has been under
water.Immediatelycallaqualifiedservicetechnicianto
inspect the heater and replace any part of the control
system and any gas control which has been under
water.