kozy heat Jackson XL, Installation And Operation Manual

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2. This unit is designed to accept either a 3/8" or 1/2" gas line approved for gas appliances. Consult local building codes to properly size the gas supply
line leading to a 3/8" reduction. Also, see the chart below for proper supply line sizing.
3. Connect the manual shut off valve to the previous run gas line.
4. The gas line will be connected to the millivolt board later in this manual.
NOTE: This appliance and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of
that system at test pressures in excess of 1/2 psi.
NOTE: This appliance must be isolated from the gas supply piping system by closing its individual manual shut off valve during any pressure
testing of the gas supply piping systems at test pressures equal to or less than 1/2 psi.
Pressure check taps for both the manifold (outgoing) and inlet (incoming) pressures are located in front of the gas valve. The right pressure
tap is the manifold pressure and the left pressure tap is the incoming pressure. Follow instructions on page #26 for checking these pressures.
NATURAL GAS:
The minimum inlet gas supply pressure: 5.0 in. W.C.
Recommended inlet gas supply pressure: 7.0 in. W.C.
The maximum inlet gas supply pressure: 10.5 in. W.C.
Manifold Pressure: 3.5 in. W.C.
Manifold pressure (low pressure): 1.7 in. W.C.
Orifice size (0-2000 ft): 31 Input rating: 36,000 BTU
Minimum Input Rating: 21,400 BTU
LP GAS:
The minimum inlet gas supply pressure: 11.0 in. W.C.
Recommended inlet gas supply pressure: 11.0 in. W.C.
The maximum inlet gas supply pressure: 13.0 in. W.C.
Manifold Pressure: 10.0 in. W.C.
Manifold Pressure (lo setting): 6.5 in. W.C.
Orifice size (0-2000 ft): 50 Input rating: 34,000 BTU
Minimum Input Rating: 23,400 BTU
For high altitude installations, consult the local gas distributor or the authority having jurisdiction for proper rating
methods.
C ) REMOVE THE FOLLOWING ITEMS FROM THE FIREPLACE INSERT:
1. GLASS ASSEMBLY:
A. Locate the spring-loaded latches securing the glass assembly (under
the firebox).
B. While holding onto the glass frame, pull the latch handles out,
then down, to release the glass assembly.
C. Pull the bottom of the glass assembly out and
lift up off of the tabs (at the top).
D. Set aside where it will not be broken.
E. Remove the log package from the firebox
and set aside.
Figure C-1
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