Gas Installation - Napoleon HD81NT Installation And Operating Instructions Manual

3.4

GAS INSTALLATION

Risk of fire, explosion or asphyxiation. Ensure there are no ignition sources such as sparks or open
Support gas control when attaching gas supply pipe to prevent damaging gas line.
Always light the pilot whether for the first time or if the gas supply has run out with the glass door
opened or removed. Purge should be performed by a qualified service technician. Assure that a
continuous gas flow is at the burner before closing the door. Ensure adequate ventilation. For gas
All gas connections must be contained within the fireplace when complete.
High pressure will damage valve. Disconnect gas supply piping before testing gas line at test pres-
Installation and servicing to be done by a qualified installer.
● The fireplace is designed to accept a 1/2" gas
3.4.1
supply line. The fireplace is equipped with a 1/2"
manual shut-off valve. Due to its restricted
accessibility we recommend installing a manual shut-off in an accessible location in the gas
supply line.
● The access to the gas inlet is located on the right/left side of the outer shell depending on the orientation
3.4.2
of the fireplace.
● Connect the gas supply in accordance to local codes. In absense
3.4.3
of local codes, install to the current CAN1-B149 installation Code
in Canada or to the current National Fuel Gas Code,
ANSI Z223.1 / NFPA 54 in the Unitied States.
● To ease the connection, the shut-off can be flexed out through the
3.4.4
top of the fireplace control housing where the connection can be
made and then returned into the housing.
● When flexing any gas line,
3.4.5
support the gas valve so that
the lines are not bent.
● Check for gas leaks by brushing on a soap and water solution.
3.4.6
WARNING
!
flames.
and electrical locations, see "DIMENSION" section.
sures above 1/2 psig.
Valve settings have been factory set, do not change.
FLEXIBLE
ADAPTER
FITTING
FIGURE 3.4.1
FIGURE 3.4.3
SHUT-OFF
VALVE
CONNECTOR
FIGURE 3.4.2
GAS INLET
ELECTRICAL
CONNECTION
W415-0687 / A / 02.20.09
21
BLACK
PIPE