Malm Fireplaces 34 Zircon Direct Vent, Инструкция по сборке и установке

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GENERAL INFORMATION
This unit has been modified by having the Regency L234 insert installed and tested by Labtest Certi -
fications. This appliance has been tested in accordance with National Safety Standards and has been
certified by Lab Test for installation and operation as described in this manual. Contact Malm Fireplaces
for questions regarding installation or operation of this unit.
Please read all the instructions before beginning your installation. Check with your local building
code agency to ensure compliance with local codes. In the absence of local codes the installation
must comply with National Fuel Gas Code ANSI Z22.3.1. In Canada, current CAN/CGA-B149.1 and
B149.2 installation codes.
Installation and repair should be done by a qualified service person. The appliance should
be inspected before use and at least annually by a qualified service person. More frequent
cleaning may be required due to excessive lint from carpeting, bedding material, etc. It
is imperative that control compartments, burners and circulating air passageways of the
appliance must kept clean.
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Unpack all parts from cartons carefully inspecting all parts. If any parts are damaged or missing,
contact shipper or dealer immediately.
Do not install this appliance using damaged parts.
GAS SUPPLY
For use with natural gas or propane gas, depending on which option you have ordered. The minimum
inlet gas supply pressure for the purpose of input adjustment:
a. The supply system should include a manual shut-off valve and union in the line, so that the heater
can be disconnected for servicing.
b. The 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 system at test pressures equal
to or less than 1/2 psig (3.5 kPa).
c. A 1/8 inch N.P.T. plugged tapping is provided, for test gauge connection, on the elbow adjacent
to the gas control valve.
34ZDV 6/1/18
NATURAL L.P. (PROPANE)
Min. Supply Pressure (in. wc/kPa): 5” (1.25 kpa) 12” WC (2.99 kpa)
Low Setting Manifold Pressure (in. wc/kPa): 1.1” WC (0.27 kpa) 2.9” WC (0.72 kpa)
Max. Manifold Pressure (in. wc/kPa): 3.8” WC (0.95 kpa) 11” WC (2.74 kpa)
Orifice Size: 42 DMS 54 DMS
Minimum Input: 12,500 Btu/h (6.89 kW) 11,000 Btu/h (6.30 kW)
Maximum Input: 23,500 Btu/h (3.66 kW) 21,500 Btu/h (3.22 kW)