Waterpik Technologies LG - Manual (Page 22)

Page 20
WARNING
When the heater is fired for the first time, the
combustion chamber refractory binder material
is driven out by the heat of the flame. White
smoke and/or sharp odors may be emitted from
the vent during this period. Do not inhale
combustion product fumes at any time, and
especially when these fumes are being
emitted. This "burn-in" period will last only a
few minutes.
AVERTISSEMENT
Lorsque l’appareil est mis en marche pour la
première fois, le matériau liant réfractaire de la
chambre de combustion est expulsé par la
chaleur de la flamme. De la fumée blanche et
de fortes odeurs peuvent se dégager du tuyau
d’aération à ce moment-là. N’inhalez les
fumées de combustion à aucun moment,
surtout au moment où elles sont émises. Cette
période de combustion ne durera que quelques
minutes.
7.3 Lighting and Shutdown Procedures
Before starting your heater, be sure that you are
familiar with the setting and operation of the heater
controls. Once the controls are set to your preferences,
follow the instructions outlined on the following page.
Read and follow all safety instructions first.
A more detailed set of instructions of the opera-
tion of the LG controller follows in the next section.
NOTE: If your heater is configured to operate
on LP gas and the LP tank runs out of fuel, turn
off gas at the heater. After the tank is refilled,
the heater must be relit following the
instructions found on the inside of the heater. A
copy of these instructions appear on the
following page. DO NOT attempt repairs on the
gas control or heater. Tampering is dangerous
and voids all warranties.
WARNING
Do not attempt to operate the heater with the
door off. Doing so may cause severe bodily
injury.
AVERTISSEMENT
Ne tentez pas d'opérer l’appareil sans que la
porte soit en place. Vous pourriez être victime
de blessures corporelles graves.
7.4 Turning the Heater On/Off and
Setting the temperature control
The temperature control (see Figure 18) is
calibrated at the factory and covers a range from
approximately 70°F to 104°F (21°C to 40°C). Use an
accurate pool thermometer to determine the best
water temperature for your uses.
The Lite2 temperature control panel has a rocker
switch to turn the heater on and off. It also has a rotary
dial to set the desired thermostat setting (see Figure
18).
Once the heater has been lit by following the
safety and lighting procedures in Section 7.3, set the
toggle switch on the control panel to "ON" to start the
heater operation. If the heater senses that the pump is
on and the thermostat setting is higher than the tem-
perature of the pool/spa water, the pilot will ignite the
main burners.
NOTE: The heater is designed to run only
when the filter pump is running. If the heater
does not immediately turn off when the pump
turns off, turn the heater off at the control panel.
The heater's pressure switch may need
adjusting (see Section 7.5)
Once the pool/spa water temperature reaches
the thermostat setting, the heater will automatically
stop firing. As the pool/spa water temperature falls
below the thermostat setting the heater will once again
start the heating cycle.
Rotate the thermostat dial clockwise to increase
the temperature setting and counterclockwise to
decrease the setting. It may take several attempts to set
the thermostat dial to the desired temperature. Be sure
to use an accurate thermometer to measure water
temperature. Once the desired temperature setting is
found, loosen the screw on the Temp-Lok ring and
rotate the ring until the stop rests against the knob.
Tighten the screw to hold the knob in position. This
will prevent accidental moving of the dial and possible
overheating of the water.
Figure 18. Temperature controls.