Installation Manual

22
6. Set the room thermostat above room temperature to
start the furnace.
7. Allow the furnace to operate for 3 minutes and then
check the manifold pressure. Compare the measured
value with the value listed in Table 9 (Propane) or Table
11 or Table 12, (page 35) (Natural Gas).
Removing the Manometer/Pressure Gauge
After the manifold pressure is verified, the Manometer
or pressure gauge must be removed from the gas valve.
1. Turn the thermostat to its lowest setting.
2. Turn OFF the main gas supply to the unit at the manual
shut-off valve, which is located outside of the unit.
3. Turn OFF all of the electrical power supplies to the unit.
4. Remove the pressure gauge adapter from the gas valve
and replace it with the 1/8” NPT manifold pressure plug
that had been removed earlier. NOTE: Make sure the
plug is tight and not cross-threaded.
5. Turn ON the electrical power to the unit.
6. Turn ON the main gas supply to the unit at the manual
shut-off valve.
Completing the Conversion
WARNING:
Do not alter or remove the original rating plate
from the furnace.
1. Affix the LP label from the orifice package to the rating
plate.
2. Reinstall the appliance door.
3. Run the appliance through 3 complete cycles to assure
proper operation.
ELECTRICAL WIRING
WARNING:
ELECTRICAL SHOCK, FIRE OR
EXPLOSION HAZARD
Failure to follow safety warnings exactly could
result in serious injury or property damage.
Improper servicing could result in dangerous
operation, serious injury, death or property
damage.
• Before servicing, disconnect all electrical
power to furnace.
• When servicing controls, label all wires prior
to disconnecting. Reconnect wires correctly.
• Verify proper operation after servicing.
AVERTISSEMENT :
RISQUE DE DÉCHARGE ÉLECTRIQUE,
D’INCENDIE OU D’EXPLOSION
Le non-respect des avertissements de sécurité pourrait
entraîner un fonctionnement dangereux de l’appareil,
des blessures graves, la mort ou des dommages
matériels.
Un entretien incorrect pourrait entraîner un
fonctionnement dangereux de l’appareil, des blessures
graves, la mort ou des dommages matériels
• Couper toute alimentation électrique au
générateur d’air chaud avant de procéder aux
travaux d’entretien.
• Au moment de l’entretien des commandes,
étiqueter tous les fils avant de les débrancher.
S’assurer de les raccorder correctement.
• S’assurer que l’appareil fonctionne
adéquatement après l’entretien.
Line Voltage Wiring
• Electrical connections must be in compliance with all
applicable local codes with the current revision of the
National Electric Code (NFPA 70).
• For Canadian installations the electrical connections
and grounding shall comply with the current Canadian
Electrical Code (CSA C22.1 and/or local codes).
• It is recommended that the line voltage (115 VAC) to
the furnace be supplied from a dedicated branch circuit
containing the correct fuse or circuit breaker for the
furnace as listed in Table 5, (page 23).
IMPORTANT NOTES:
If replacing any of the original wires supplied with the
furnace, the replacement wire must be copper wiring
and have a temperature rating of at least 105°F (40°C).
For electrical specifications, refer to the furnace
nameplate or Table 5.