Lennox ELITE Series Installation Instructions Manual page 58

supplied to the unit be completely burned to avoid the pro-
duction of carbon monoxide gas. Complete combustion of
the gas requires, but is not limited to, correct gas pressure
venting.
WARNING
Carbon monoxide gas is invisible, odorless and toxic.
Exposure to carbon monoxide gas can cause personal injury
and even death to all occupants, including pets. Any item
places) has the potential to produce carbon monoxide
gas. Because of this,
available at reasonable retail prices. Contact your Lennox
dealer for more details about this investment in your safety.
Your furnace is designed to meet standards set by national
agencies, and to operate safely when properly installed and
maintained. However, the unit's performance can be great-
ly impacted by the individual installation and the operating
environment. It is your responsibility to ensure that this
appliance is maintained. Proper maintenance is critical for
your safety and the satisfactory operation of the product.
dealer for an inspection by a licensed professional service
technician (or equivalent).
DANGER
Danger of explosion.
There are circumstances in which odorant used with LP/
propane gas can lose its scent. In case of a leak, LP/
installed in all LP applications. Do not attempt to bleed
the gas lines of air. Call your local gas provider.
WARNING
If you do not follow these instructions exactly,
property damage, personal injury or death.
all around the appliance area for gas. Be sure to smell
be equipped with a gas control switch. Use only your hand to
move the switch. Never use tools. If the switch will not move
by hand, do not try to repair it. Call a licensed professional
service technician (or equivalent). Force or attempted repair
It is critical that the gas
-
Reliable detectors are
Contact your Lennox
smell
Page 4
not attempt to manually light burners on this furnace.
Each time the thermostat calls for heat, the burners will auto-
matically light. The ignitor does not get hot when there is no
call for heat on units with this ignition system.
1 - STOP! Read the safety information at the beginning of
this section.
2 - Set the thermostat to the lowest setting.
3 -
4 - This furnace is equipped with an ignition device which
automatically lights the burners. Do not try to light the
burners by hand.
5 - Remove the upper access panel.
6 -
7 -
gas, STOP! Immediately call your gas supplier from a
neighbor's phone. Follow the gas supplier's instructions.
If you do not smell gas go to next step.
8 -
GAS VALVE SHOWN IN ON POSITION
Replace the upper access panel.
10 - Turn on all electrical power to the unit.
11 - Set the thermostat to desired setting.
NOTE - When unit is initially started, steps 1 through 11
may need to be repeated to purge air from gas line.
12 - If the appliance will not operate, follow the section
professional service technician (or equivalent).
1 - Set the thermostat to the lowest setting.
2 -
be performed.
3 - Remove the upper access panel.
4 - Move switch on gas valve OFF.
5 - Replace the upper access panel.