OWNERS MANUAL AND INSTALLATION INSTRUCTIONS G136 SERIES GAS APPLIANCE MODELS: G136, G136L, G136E, G136LE FOR RESIDENTIAL USE WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal in- jury or loss of life.
G136 SERIES INSTALLATION INSTRUCTIONS Please retain this manual for future reference. Table of Contents Design and Installation Considerations for B-Vents ..................3 A. Appliance Specifications ..........................4 B. Description of the Gas Appliance ........................ 5 C. System Components ........................... 7 D.
G136 SERIES INSTALLATION INSTRUCTIONS DESIGN AND INSTALLATION CONSIDERATIONS FOR B-VENTS When selecting a location for your B-Vent appliance, it is important to evaluate a number of considerations. Modern construction techniques can create conditions that may not allow your vent to draft properly. This may result in spillage from your B-Vent appliance, as well as cause other combustion appliances to operate incorrectly.
G136 SERIES INSTALLATION INSTRUCTIONS A. APPLIANCE SPECIFICATIONS 1. Certification 4. Fuel The G136 Series Vented Gas Appliance has been Any additions, changes or conversions required in tested in accordance with the standard order for the appliance to satisfactorily meet the...
G136 SERIES INSTALLATION INSTRUCTIONS B. DESCRIPTION OF THE GAS APPLIANCE The G136 Series is a vented gas appliance. While a significant amount of heat is created by the G136, it is not intended to be and should not be used as a heater.
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G136 SERIES INSTALLATION INSTRUCTIONS Dimensions Framing dimensions can be found on page 9. 20356 Rev R 08-03...
G136 SERIES INSTALLATION INSTRUCTIONS C. SYSTEM COMPONENTS The Table below is a list of only those components which may be safely used with this decorative gas appliance. Only trim kits supplied by the manufacturer shall be used in the installation of this appliance.
The from 0-2000 feet. G136 Series may be installed at a height level with the When installing this appliance at an elevation above floor, or it can be raised up from the floor to enhance 2000 feet, United States codes require a decrease its visual impact.
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1 minimum air space completely around the vent section. See Figure 1. 5. Framing the Gas Appliance The G136 Series Gas Appliance will fit a framed opening of 37 w x 16 d x 34-3/4 h. Figure 2 shows a typical framing of this appliance assuming combustible materials are used.
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G136 SERIES INSTALLATION INSTRUCTIONS 6. Finishing Materials WARNING! Only noncombustible materials may be used to cover the black surface of the appliance front. Material made of or surfaced with wood, compressed paper, plant fibers, plastics, or any material capable of igniting and burning, whether flame proofed or not, plastered or unplastered.
G136 SERIES INSTALLATION INSTRUCTIONS E. STEP-BY-STEP INSTALLATION WARNING! 1. Positioning the Gas Appliance This appliance may be placed on either a combustible or noncombustible continuous, flat surface. If the appli- ance is installed on combustible flooring other than wood, a metal panel needs to be installed underneath the ap- pliance extending its full width and depth.
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G136 SERIES INSTALLATION INSTRUCTIONS Note: Be sure to provide intermediate support for the Attach a straight vent section to the top of the vent during construction and check to be sure inadvert- appliance. Elbows directly off the top of the...
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G136 SERIES INSTALLATION INSTRUCTIONS Measure to either side of the nail and mark that 7 x 7 opening required (must meet minimum clearances per venting requirements). This is measured on the horizontal; actual length may be larger depending on the pitch of the roof. Cut out and frame the opening.
G136 SERIES INSTALLATION INSTRUCTIONS Periodically the venting system should be tested to assure proper operation. This can be done with a match while the appliance is operating. Hold a lighted match at the top edge of the appliance opening. If the flames and smoke remain upright, ventilation is acceptable.
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G136 SERIES INSTALLATION INSTRUCTIONS Note: The appliance and its manual shutoff valve must be disconnected from the gas supply piping system dur- ing any pressure testing of that system at test pressures in excess of 1/2 psi (3.5 kPa). The appliance must be...
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G136 SERIES INSTALLATION INSTRUCTIONS 7. Wiring Optional accessories may be added now or at a later date, however, wiring should be Note: This appliance must be electrically wired and done now to avoid significant wall grounded in accordance with local codes or, in the ab- reconstruction.
G136 SERIES INSTALLATION INSTRUCTIONS 8. Junction Box Installation Remove the junction box assembly from the valve compartment. Position the junction box (not provided) in the desired place on the wall. Wiring located for If the box is being wired from the OUTSIDE of the the wall switch will be found protruding from appliance;...
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G136 SERIES INSTALLATION INSTRUCTIONS 9. Outside Air Kit Installation (strongly recommended) Many possible locations on either side of the appliance are available for your outside air inlet. Figure 16 demonstrates two possible locations. The outside air kit can terminate at any level with the exception that it must terminate at least one foot below the vent termination cap.
G136 SERIES INSTALLATION INSTRUCTIONS Check the operation of the air kit damper by pulling Note: The placement of the logs, lava rock and rock wool the control arm out to a fully open position, is very critical to the looks of the appliance during its op- catching the last notch of the control arm to lock it eration.
G136 SERIES INSTALLATION INSTRUCTIONS 13. Placing the Rock Wool Break the rock wool into pieces, no bigger than 1/2 diameter and place them over the lava rock in the tray. This will create the glowing ember appearance when the flame touches the rock wool. Do not cover the burner ports.
G136 SERIES INSTALLATION INSTRUCTIONS F. OPERATING INSTRUCTIONS 1. Determine the Ignition To determine whether your appliance is an electronic ignition or a standing pilot ignition, open the control access panel to examine the wiring system. If your system has a red push button (as shown in Figure 26), you own a standing pilot ignition appliance.
G136 SERIES INSTALLATION INSTRUCTIONS 3. Electronic Ignition FOR YOUR SAFETY READ BEFORE OPERATING WARNING! This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.
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G136 SERIES INSTALLATION INSTRUCTIONS WARNING! CAUTION: Check to make sure the logs, rock wool and lava rock have all been placed correctly. Refer to Steps 11, 12 and 13 on pages 19 and 20. Check to see that all wiring is correct and enclosed to prevent possible shock.
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G136 SERIES INSTALLATION INSTRUCTIONS 5. Standing Pilot Operation Note: Keep the area near the appliance clear and free from combustible materials, gasoline and other flam- mable vapors and liquids. Initial lighting constitutes the first time the appliance has been lit after installation. Seasonal...
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G136 SERIES INSTALLATION INSTRUCTIONS If you own a standing pilot ignition, skip Step 6 and continue 7. Closing the Control Access Panel with Step 7 - Closing the Control Access Panel. To replace the control access panel, align the lower hinges on the panel with the holes provided in the 6.
Massachusetts) If you have decided to install optional doors on your G136, please note the correct way to operate them. While operating your appliance, you should either have the doors completely open or completely closed, but never partially open. See Figure 39.
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G136 SERIES INSTALLATION INSTRUCTIONS 6. High Limit Safety Switch A limit switch has been installed on the G136. This switch automatically turns off the appliance if the appliance becomes too hot. If this happens, do not attempt to operate the appliance until it has been examined by a qualified service technician.
G136 SERIES INSTALLATION INSTRUCTIONS I. REPLACEMENT PARTS Replacement parts are available from your distributor/dealer. Electronic Ignition - G136E t i n c i f t t i ° 0 t t i c t i t i n *** If any of the original wiring as supplied with the "...
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G136 SERIES INSTALLATION INSTRUCTIONS Standing Pilot Ignition t o l c i f t t i t i n t t i e l i t o l c t i " 8 *** If any of the original wiring as supplied with the appliance must be replaced, it must be replaced with Type 18 Ga., 105C wire, or its equivalent.
G136 SERIES INSTALLATION INSTRUCTIONS Index Outside Air Kit 18 Gas Codes 4, 8 Accessories 32 Gas Conversions 4 Air Kit 18 Pivot Brackets 20 Gas Line 15 Assembling Vent Sections 12 Preparation 8 Installation 14 Pressure Testing 2 Gas Pressure 8...
If the Heatilator Appliance is found to be defective in either material or workmanship within one year of the date of original installation, HHT will provide replacement parts at no charge and pay reasonable labor and freight costs, and is for the period of one year following the date of original installation of the Appliance.
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