Altitude Considerations - Majestic 40ICFDVLNTSC Installation And Operating Instructions Manual

40ICFDV Gas Fireplace Insert

ALTITuDe CONSIDeRATIONS

This heater has been tested at altitudes ranging from sea
level to 4,500 feet (1,370 m). In this testing, heater with
standard orifice burns correctly with just an air shutter
adjustment. If you need to resize orifice for use at high
altitude, contact your dealer.
Termination Kit
(Refer to Page 11)
Apply high-temperature silicone to
lines on both ends and secure with
two (2) screws
Figure 10 -
Connecting Vent Pipe to Heater
12
High Temp
Silicone
3" and 3" UL 1777 Gas
Liner
VeNTING INSTALLATION
Failure to adjust air shutter properly may
lead to improper combustion which can
create a safety hazard. Consult your dealer
or installer if you suspect an improperly
adjusted air shutter.
FP2948
exhaust pipe
FP2948
20304734