Town & Country Fireplaces TC54D, Инструкция по установке и эксплуатации

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5056.42562
Figure 31: Gas test ports.
Correct gas pressure requirement:
Natural Gas Propane
Min. Pressure 5.0" WC 12.5" WC
(For purpose of input adjustment)
Max. Pressure 13.9" WC 13.9" WC
Manifold Pressure
Maximum
3.5" WC 10" WC
Minimum 1.6" WC 6.4" WC
Note:
To test the gas pressure, turn off the gas supply before removing the plug from the supply pressure test port or
manifold pressure test port. There are four ports on this fi replace. The top two are connected to the rear burner and the
bottom two are to the front burner. Manifold pressures should be checked on both to ensure they are correct.
Verify gas pressures with the fi replace lit and on the highest setting.
Please refer to the Burner Installation Manual for gas pressure testing procedure.
CAUTION:
The gas line should be installed by a qualifi ed service person in accordance with all building codes. This
section is intended as a guide for qualifi ed technicians installing this appliance. Consult local and / or national building
codes before proceeding.
Gas supply line access holes are located at the top and left sides of the Control Box. Gas valve inlet accepts a 3/8"
N.P.T. fi tting. Correct gas line diameter must be used to assure proper operation and pressure.
NOTE: A sediment trap, as per national fuel gas code, must be installed in the gas supply line no more than 6 feet
from the gas control valve to minimize the possibility of any loose scale or dirt within the gas supply line from
entering the control valve.
DO NOT HARD PIPE GAS LINE TO VALVE. A method of disconnecting the valve from the gas line such as a union
or fl are fi tting must be provided to allow for repair or replacement of the gas valve.
Check local codes for additional requirements.
1. Connect the gas supply to the valve (Figure 24).
2. Turn on the gas supply and check that all connections are tight and leak free.
WARNING: The access panel including gasket must be reinstalled after conversion/installation
or servicing has been completed. Failure to do so will cause overheating and
premature failure of the control system.
REAR
FRONT
MANIFOLD PRESSURE
SUPPLY PRESSURE
SUPPLY PRESSURE
MANIFOLD PRESSURE
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TC54D _111215-44
Gas Supply
Gas Pressure Check