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Resumen del manual
• After the gas line installation is complete, use a soap solution to carefully check all gas connections for leaks. WARNING: DO NOT USE AN OPEN FLAME ! TO CHECK FOR GAS LEAKS. Step 7. Gas Pressure Requirements Pressure requirements for Heat & Glo gas fireplaces are shown in the table below. Pressure Natural Gas Propane Minimum 5.0 inches 11.0 inches Inlet Pressure w.c. w.c. Maximum Inlet 14.0 inches 14.0 inches Gas Pressure w.c. w.c. Manifold 3.5 inches 10.0 inches Pressure w.c. w.c. A one-eighth (1/8) inch (3 mm) N.P.T. plugged tapping is provided on the inlet and outlet side of the gas control for a test gauge connection to measure the manifold pressure. Use a small flat blade screwdriver to crack open the screw in the center of the tap. Position a rubber hose over the tap to obtain the pressure reading. The fireplace and its individual shut-off valve must be disconnected from the gas supply piping system during any pressure testing of the system at test pressures in excess of one-half (1/2) psig (3.5 kPa). The fireplace must be isolated from the gas supply piping system by closing its individual shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than one-half (1/2) psig (3.5 kPa). USE A WRENCH ON SHUT-OFF VALVE WHEN TIGHTENING GAS LINE MANUAL SHUT-OFF VALVE CONTROL VALVE GAS LINE ACCESS HOLE GAS VALVE FLEX CONNECTOR Figure 23. Intermittent Pilot Ignition (IPI) Wiring Diagram GR N TERMITTENT PILOT IGNITOR NE VALVE -BLACK WIRE PLUGGED INT #1 - #5 LO ON THE H PLUG IN GROUND TO FIREPLACE CHASSIS Figure 23. Intermittent Pilot Ignition (IPI) Wiring Diagram GRN TERMITTENT PILOT IGNITOR NE VALVE -BLACK WIRE PLUGGED INT #1 - #5 LO ON THE H PLUG IN GROUND TO FIREPLACE CHASSIS Step 8. Wiring the Fireplace NOTE: Electrical wiring must be installed by a licensed electrician. CAUTION: DISCONNECT REMOTE CONTROLS IF YOU ARE ABSENT FOR EXTENDED TIME PERIODS. THIS WILL PREVENT ACCIDENTAL FIREPLACE OPERATION. Intermittent Pilot Ignition (IPI) Wiring Appliance Requirements This appliance requires that 110-120 VAC be wired to the factory installed junction box. Maintain correct polarity when wiring the junction box. ! WARNING: DO NOT CONNECT 110-120 VAC TO THE GAS CONTROL VALVE OR THE APPLIANCE WILL MALFUNCTION AND THE VALVE WILL BE DESTROYED. Optional Accessories Optional remote control kits require that 110-120 VAC be wired to the factory installed junction box before the fireplace is permanently installed. Wall Switch Position the wall switch in the desired position on the wall. An assembly of 18 ft of 20 AWG is provided with the fireplace to connect the wall switch to the appliance. Instead of the supplied assembly, wire with a length of 25 ft or less and a gauge of 20 AWG through 14 AWG is acceptable. The wire needs a jacket with a temperature rating of 140oF (60oC) or higher. At the appliance connect the wire to the ON/OFF switch pigtails. ! WARNING: DO NOT CONNECT 110-120 VAC TO THE WALL SWITCH OR THE CONTROL VALVE WILL BE DESTROYED. CAUTION: LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN SERVICING CONTROLS. WIRING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION. VERIFY PROPER OPERATION AFTER SERVICING. Heat & Glo • Everest • 750-900 Rev. L • 1/06 Step 9. Finishing The following diagram shows the minimum vertical and corresponding maximum horizontal dimensions of fireplace mantels or other combustible projections above the top front edge of the fireplace. See Figures 2 and 3 for other fireplace clearances. Only non-combustible materials may be used to cover the black fireplace front. WARNING: WHEN FINISHING THE FIREPLACE, NEVER OBSTRUCT OR MODIFY THE AIR INLET/ OUTLET GRILLES IN ANY MANNER. ! Figure 24. Minimum Vertical and Maximum Horizontal Dimensions of Combustibles above Fireplace 2” 3” 4" 5” 6” 7” 8” 9” 2" 3" 4" 5" 12" 11" 10" 9" 8" 7" 6" TOP FRONT EDGE OF FIREPLACE 11” 12” 10” 31” CEILING CAUTION: IF JOINTS BETWEEN THE FINISHED WALLS AND THE FIREPLACE SURROUND (TOP AND SIDES) ARE SEALED, A 300° F. MINIMUM SEALANT MATERIAL MUST BE USED. THESE JOINTS ARE NOT REQUIRED TO BE SEALED. ONLY NON-COMBUSTIBLE MATERIAL (USING 300° F. MINIMUM ADHESIVE, IF NEEDED) CAN BE APPLIED AS FACING TO THE FIREPLACE SURROUND. SEE THE DIAGRAM BELOW. Hearth Extensions A hearth extension may be desirable for aesthetic reasons. However,ANSI or CAN/CGA testing standards do not require hearth extensions for gas fireplace appliances. Figure 25. Sealant Material 0” FINISH WALL MATERIAL MAY BE COMBUSTIBLE - TOP AND SIDES HIGH TEMPERATURE (300 F. / 149 C. MIN.) TOP & SIDE SEAL JOINT 0 0 1/2” 1/2” Heat & Glo • Everest • 750-900 Rev. L • 1/06 Step 10. Installing Trim, Logs and Ember Material Installing the Trim Combustible materials may be brought up to the specified clearances on the side and top front edges of the fireplace, but MUST NEVER overlap onto the front face. The joints between the finished wall and the fireplace top and sides can only be sealed with a 300° F. (149° C) minimum s...