Lennox Direct-Vent Gas - Manuals

Lennox Direct-Vent Gas – Manual in PDF format online.

Manuals:

Manual

Manual Lennox Direct-Vent Gas

Summary

Page 2 - Table of Contents

Table of Contents C autions & s afety ..................................................................................... 3 o rifiCe s ize / a ltitude a djustment .................................................................... 4 f ireplaCe r equirements ......................................

Page 4 - WARNING; IMPORTANT: When installing these appliances into a fac-

4 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Orifice Size/Altitude Adjustment For altitudes above 2,000 feet (In Canada 4,500 FT/1370 M),the orifice should be de-rated by 4% for every 1,000 feet to maintain the proper ratio of gas to air. Improper orifice sizing may result in damage and un...

Page 5 - and national codes not contained in this document.

5 Inspection The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed in accordance with the provisions of 248 CMR 5.08(2)(a)1 through ...

Page 6 - RATINGS; NATURAL GAS; P4 Efficiency

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Pre-Installation f eatures Installation Options Residential - Vented Vertical Only Manufactured (Mobile) Home Natural Gas Or Propane (LP) Bedrooms Optional Wall-mounted Or Remote Thermostat Electrical The fan motor requires 120 Volts AC for operat...

Page 7 - * Top air duct will need to be removed for short ZC applica-; Width of insert behind Surround Panels; CAUTIONS

7 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. i nsert d imensions m inimum f ireplaCe o pening r equired A = 29-3/4” (756mm) Front Opening B = 17-1/4” (438mm) Height C = 19” (483mm) Rear Width D = 16” (406mm) Fireplace Depth * Top air duct will need to be removed for short ZC applica- tions...

Page 8 - Clearances to Combustibles

8 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Facing & Mantel - Side View f aCing and m antel C learanCes Note: Hearth protection to be min. /8” (10mm) thick non-combustible or equivalent, with a k factor of .84. i nsert l eveling At each front and rear corner of the insert is an adjust...

Page 9 - Installation; Do not substitute the heat-rated flex liner (UL1777) for the

9 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. v ertiCal v enting The vent pipes must be connected to the proper collars on the unit and the exhaust vent pipe must be connected to the termination cap or the unit will not operate. The combustion air vent pipe can be connected to the terminati...

Page 11 - Figure 1

11 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Top Log Ports Install front logs on retainer slots. Place top log on pin. Figure 10 Figure 11 s urround p anels i nstallation The Medina insert surround panels is made of heavy gage steel for durability and, if desired, for the ease of making a...

Page 12 - Gas Line Installation; A MAJOR CAUSE OF OPERATING PROBLEMS WITH GAS; lp; Air Shutter Adjustment; Robertshaw Millivolt Gas Valve

1 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Gas Line Installation After leveling, position the insert in the fireplace - holding it about six inches out from its final location. Caution: Specific hearth requirements apply (see Clear- ances to Combustibles). The Medina™ gas insert must be ...

Page 13 - Operating Instructions; Lighting Instructions; WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS

1 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Operating Instructions p re -l ighting C heCklist Be sure to check these items before the initial lighting of the insert: c The insert gas label corresponds to the gas supply avail- able - that is "natural gas" for natural gas or "LP...

Page 14 - Flame Color & Behavior

14 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. 5. Locate the pilot by looking over the top of the left front log. A blue flame will be seen when the pilot is lit. 6. Turn the gas control knob counter-clockwise to the "PILOT" position. 7. Push the knob all the way in and hold in that...

Page 16 - Thermostat Wire

1 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Millivolt Control Schematic Sparker Pilot Hood ON/OFF Rocker Switch, Thermostat, or Remote Thermostat Pilot Assembly Thermocouple Piezo Igniter White Gas Inlet Pilot Gas Line Thermopile Brown Wiring Terminals o perating o ptions The rocker switc...

Page 17 - Maintenance & Servicing

17 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Maintenance & Servicing m aintenanCe C heCklist The following should only be performed by a qualified service technician. Caution: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerou...

Page 19 - Troubleshooting

19 SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Thin black coating (soot) forms on the viewing glass, logs, or firebox Improper log or ember placement Improper air shutter setting Not enough combus- tion air See Log Set Installation on Page 10 . If there is soot in one specific location, the rockwool be...

Page 20 - Replacement Parts; Part Number

0 Replacement Parts Medina™ (MED) Part Number Description H6033 Cassette Assembly, NG (if LP, also requires H5464 conversion kit) H3070 Main Burner Assembly H5922 Pilot Assembly, Convertible NG or LP H5938 Gas Control Valve, NG (if LP, also requires H5941 regulator kit) H5939 Regulator, NG H5941 Reg...

Page 21 - HOT WHILE IN OPERATION. DO NOT TOUCH. SEVERE BURNS MAY RESULT. KEEP; MINIMUM CLEARANCES; SAFETY / LISTING LABEL

1 NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. MINIMUM CLEARANCES TO COMBUSTIBLES E = 31.5” (800mm) from Top Facing to Bottom of Insert F = 25.5” (648mm) from Center of Glass to Side Facing or Side Wall *J = 39” (991mm) from 10.5” (267mm) Mantel to Bottom of Insert * See owner’s manual for a...

Page 22 - Lighting Label

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. CAUTION: YOUR COUNTRY GAS APPLIANCE MUST ALWAYS BE OPERATED WITH GLASS DOOR IN PLACE. STOP! Read the safety information above before proceeding. 1. Open the lower door. Make sure gas supply shut-off cocks are open and ON/OFF Rocker Switch is “OFF”...

Page 23 - Natural Gas; WARRANTY; LENNOX HEARTH PRODUCTS

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE. Your Fireplace Insert's Model Number ___________________________________Your Fireplace Insert’s Serial Number ___________________________________The Date On Which Your Fireplace Insert Was Installed ______________________The Type of Gas Your Firep...