Trane GMND-SVX01B-EN Скачать руководство пользователя страница 1

SAFETY WARNING

Only qualified personnel should install and service the equipment. The installation, starting up, and 
servicing of heating, ventilating, and air-conditioning equipment can be hazardous and requires specific 
knowledge and training. Improperly installed, adjusted or altered equipment by an unqualified person could 
result in death or serious injury. When working on the equipment, observe all precautions in the literature 
and on the tags, stickers, and labels that are attached to the equipment.

Gas Unit Heater

Separated Combustion Indoor Gas-Fired Duct Furnace

March 2012

GMND-SVX01B-EN

   

Installation, Operation, 
and Maintenance

Содержание GMND-SVX01B-EN

Страница 1: ...c knowledge and training Improperly installed adjusted or altered equipment by an unqualified person could result in death or serious injury When working on the equipment observe all precautions in th...

Страница 2: ...em ATTENTION READ THIS MANUAL AND ALL LABELS ATTACHED TO THE UNIT CAREFULLY BEFORE ATTEMPTING TO INSTALL OPERATE OR SERVICE THESE UNITS CHECK UNIT DATA PLATE FOR TYPE OF GAS AND ELECTRICAL SPECIFICATI...

Страница 3: ...l components perform these tasks Failure to follow all of the recommended safety warnings provided could result in death or serious injury WARNING Overheating or Flooding Could Cause Fire or Explosion...

Страница 4: ...hipment immediately when received to determine if any damage has occurred to the unit during shipment After the unit has been uncrated check for any visible damage to the unit If any damage is found t...

Страница 5: ...ion Piping 16 Gas Piping 16 Pipe Sizing 16 Pipe Installation 17 Installation Venting 18 Combustion Air Venting and Piping 18 Exhaust Venting 19 Installation Concentric Vent Terminal 21 Horizontal Term...

Страница 6: ...3 Rooftop Heating Unit Motor Selection 0 None Indoor Unit and Rooftop Duct Furnace Digit 14 Rooftop Fan Section 0 None Indoor Unit and Rooftop Duct Furnace Digit 15 Miscellaneous Options 0 None A 409...

Страница 7: ...ment or CGA B149 2 Installation Codes for Propane Gas Burning Appliances and Equipment These duct furnaces have been designed and certified to comply with CGA 2 6 Also see sections on installation in...

Страница 8: ...hould be used When connecting to existing gas lines be sure to valve off the gas supply ahead of connection point To avoid explosion or possible fire always purge all residual gas from piping before c...

Страница 9: ...General Information GMND SVX01B EN 9 Figure 2 Internal furnace assembly 1 Flue Collector 2 Heat Exchanger 3 Burner Drawer 1 2 3...

Страница 10: ...2 85 175 23 3 8 21 22 5 8 4 1 2 1 2 207 594 533 575 102 93 200 26 1 8 23 3 4 25 3 8 5 1 2 1 2 227 664 603 645 127 103 225 28 7 8 26 1 2 28 1 8 5 3 4 1 2 or 3 4 246 733 673 714 127 116 250 31 5 8 29 1...

Страница 11: ...873 50 0 02 3 930 11 0 48 250 250 125 200 2 056 90 0 09 9 251 20 1 96 73 2 36 6 58 6 0 970 50 0 02 4 366 11 0 49 300 300 150 240 2 467 90 0 10 11 101 20 2 00 87 8 43 9 70 3 1 164 50 0 02 5 240 11 0 5...

Страница 12: ...ermostat setting must be maintained If duct furnaces are operated to maintain lower than 50 F 10 C hot flue gases are cooled inside the heat exchanger to a point where water condenses onto the heat ex...

Страница 13: ...observe smoke and reflected light and to detect the presence of leaks in the heating equipment are required both upstream and downstream from gas duct furnaces These panels must be sealed to prevent...

Страница 14: ...ger holes WARNING Heavy Objects Ensure that all hardware used in the suspension of each duct furnace is capable of supporting the unit weight Failure to do so could result in unit falling off its moun...

Страница 15: ...bottom panels oriented such that the sides with the larger holes are facing the unit heater create a sub assembly by attaching the top panel P N 251 07942 00X and the bottom panel P N 251 07943 00X t...

Страница 16: ...ired with LP gas consult the local LP gas dealer for pipe size information Before any connection is made to an existing line supplying other gas appliances contact the local gas company to make certai...

Страница 17: ...60 325 300 280 35 39 6 26 9 21 8 18 7 16 4 15 0 13 9 13 0 12 2 11 3 10 2 9 20 8 50 7 93 1 1 2 1 610 2100 1460 1180 990 900 810 750 690 650 620 550 500 460 430 41 59 5 41 3 33 4 28 0 25 5 22 9 21 2 19...

Страница 18: ...ack the valve WARNING Hazard of Explosion Never use an open flame to detect gas leaks Explosive conditions may occur Use a leak test solution or other approved methods for leak testing Failure to foll...

Страница 19: ...ead building structures at three foot 1 m intervals Exhaust Venting 1 Vent system installation must be in accordance with the latest edition of N F P A 54 ANSI Z223 1 National Fuel Gas Code In Canada...

Страница 20: ...s 9 The exhaust vent system must remain at a minimum of six inches 152 mm from all combustible materials Any part of the vent system that passes through a combustible material must be properly insulat...

Страница 21: ...bleshooting procedures recommended in this manual could result in exposure to electrical mechanical or other potential safety hazards Always refer to the safety warnings provided throughout this manua...

Страница 22: ...sten with sheet metal screws Install the flue terminal on the 5 inch pipe and fasten in place see Figure 14 p 22 Step 4 Connect the flue pipe and the combustion air pipe from the concentric adapter to...

Страница 23: ...e terminal on the 5 inch pipe and fasten in place Seal the joint between the 5 inch pipe and the inlet air cap with silicone sealant to prevent the entry of water see Figure 16 p 23 Step 4 Connect the...

Страница 24: ...34H or T834N thermostats Also refer to Figure 17 p 24 for other wiring connections Thermostat Heat Anticipator Adjustments The initial heat anticipator setpoint should equal the thermostat s current a...

Страница 25: ...is rated at 17 amps Notes The start up fan delay should not exceed 90 seconds from a cold start For all wiring connections refer to the wiring diagram shipped with your unit either affixed to the sid...

Страница 26: ...rom air currents and in accordance with the furnished instructions Initial Lighting 1 Openthe manual gas valve in the gas supply line to the duct furnace Loosen the union in the gas supply line to pur...

Страница 27: ...Gas Valve Honeywell 8B Main Gas Valve White Rodgers 9 Honeywell Ignitor 10 Honeywell Pilot Burner 11 Honeywell Pilot Orifice 12 Honeywell Electrode Sensor Lead 13 Hi Limit Switch Located on Rear Head...

Страница 28: ...t least 15 minutes adjust the primary air flow to the burners Turn the friction locked manually rotated air shutters clockwise to close or counterclockwise to open For correct air adjustment close the...

Страница 29: ...ustment cap Manifold Pressure Adjustment If the manifold pressure requires adjustment remove the cap from the pressure regulator and turn the adjustment screw clockwise to increase the pressure or cou...

Страница 30: ...nless you fully understand the controls Remarks _____________________________________________________________________________________________________ __________________________________________________...

Страница 31: ...p 28 9 Check all gas control valves and pipe connections for leaks 10 Check the operation of the automatic gas valve by lowering the setting of the thermostat stopping the operation of the gas duct f...

Страница 32: ...r required 300 400 units 6 dia flue outlet Increaser required to be supplied by manufacturer Ref No Description 1 Blower Housing Assembly 2 Speed Nut 3 Motor 4 Washer Plain 5 Plate Adapter 6 Blower Wh...

Страница 33: ...emove nut Item 5 that secures the Motor Support Shipping Bracket Item 6 to the Mounting Adapter Plate Pull this bracket away from the Motor Mounting Adapter Plate Remove three phillips head screws Ite...

Страница 34: ...Parts Please send the following information to your local Parts center If further assistance is needed contact the manufacturer s customer service department Model number Serial Number Part descriptio...

Страница 35: ...place Refer to Operation p 26 B Flame pops back 1 Excessive primary air 1 Close air shutter Refer to Operation p 26 2 Burner orifice too small 2 Check with local gas supplier for proper orifice size a...

Страница 36: ...9 Check and tighten all wiring connections per diagrams 10 Defective ignition control 10 Replace if necessary Also see U V and W symptoms I Condensation of water vapor 1 Condensation of water vapor 1...

Страница 37: ...elay 3 Motor protector cycling on and off 3 Check motor amps against motor name plate rating check voltage replace venter relay motor if defective 4 Motor not properly oiled 4 Refer to label on motor...

Страница 38: ...use match to test presence of gas is easily detected by the odor 4 Check pilot line for kinks Ensure there are no drafts W Pilot lights Main valve does not energize 1 Loose S8600 connections 1 Check...

Страница 39: ...GMND SVX01B EN 39 Wiring Diagrams Figure 22 Standard wiring diagram for unit with S8600 ignition system...

Страница 40: ...Wiring Diagrams 40 GMND SVX01B EN Figure 23 Standard wiring diagram for unit with G770 ignition system...

Страница 41: ...ontrols and HVAC systems comprehensive building services and parts For more information visit www Trane com Trane has a policy of continuous product and product data improvement and reserves the right...

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