Thomas & Betts HEEDU Manuals
1 pdf manual(s) Thomas & Betts HEEDU for free download (Document Types: Installation & operation manual)
Thomas & Betts HEEDU Installation & operation manual [PDF] (24 pages)
- Identifier: id-277459
- Brand: Thomas & Betts
- Device: HEEDU Furnace
- Type: PDF
- Key Aspects: Detailed Installation Instructions, Environmental Factors and Restrictions, Safety Recommendations and Warnings
- UPD Date: 08.06.2026
- Source File: 234845.pdf
- Pages: 24
- Description: Complete device guide for the Thomas & Betts HEEDU.
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RGM Form 421, Mfg No. 150492, Page 1 FOR YOUR SAFETY The use and storage of gasoline or other flammable vapors and liquids in open containers in the vicinity of this appliance is hazardous. WARNING: Gas-fired appliances are not designed for use in hazardous atmospheres containing flammable vapors or combustible dust, in atmospheres containing chlorinated or halogenated hydrocarbons, or in applications with airborne silicone substances. See Hazard Levels, Page 2. FOR YOUR SAFETY If you smell gas: 1. Open windows. 2. Don't touch electrical switches. 3. Extinguish any open flame. 4. Immediately call your gas supplier. APPLIES TO: Installation/Operation/Service INSTALLATION FORM RGM 421 (Version A) WARNING: Improper installation, adjustment, alteration, service, or maintenance can cause property damage, injury or death. Read the installation, operation, and maintenance instructions thoroughly before installing or servicing this equipment. GENERAL Installation should be done by a qualified agency in accordance with the instructions in this manual and in compliance with all codes and requirements of authorities having jurisdiction. The instructions in this manual apply to the duct furnace models shown on the right. Table of Contents Paragraph No. Page No. Installation and Operation ........................ 1-26.......................... 1-20 Check Installation and Start-Up .............. 27 ............................. 21 Service/Maintenance/Troubleshooting ..... 28-33........................ 22-24 Air Flow Requirements ................................. 13 Blower Connections ..................................... 14 Burner Air Adjustment.................................. 21 Burner Rack Removal .................................. 22 Burners .......................................................... 21 Bypass Duct.................................................. 13 Carryover System ......................................... 21 Check Installation and Start-Up ................... 21 CHLORINES .................................................. 5 Cleaning Pilot and Main Burners................. 22 Cleaning the Heat Exchanger ....................... 23 Clearances ...................................................... 4 Combustion Air ............................................... 4 Combustion Air Proving Switch .................. 15 Condensate Drain, Option CS1 .................... 13 Coupling Two, Three, Four or Five Furnaces ..................................................... 7 Dimensional Data ........................................... 3 Disconnect Switch ........................................ 15 Duct Connections ......................................... 12 Operating Sequence ...................................... 16 Optional Ductstat ......................................... 19 Electrical Supply and Connections .............. 15 Optional Electronic Modulation .................. 20 Fan Control (Optional) ................................. 18 Gas Piping and Pressures ............................... 8 GENERAL...................................................... 1 HAZARD INTENSITY LEVELS .................. 2 Installation Codes ........................................... 2 Limit Switch ................................................. 17 MAINTENANCE ......................................... 22 Mounting the Furnace .................................... 6 Pilot and Ignition Systems ........................... 20 Reversing Air Flow ........................................ 6 SERVICE ...................................................... 22 Start-Up ........................................................ 21 Suspending the Furnace ................................. 6 Thermostat .................................................... 15 Troubleshooting ...................................... 23, 24 Optional Two-Stage Operation..................... 19 Uncrating ........................................................ 4 Valve ............................................................. 19 Venter............................................................ 23 Venting ........................................................... 9 Warranty ......................................................... 2 Wiring Diagrams ..................................... 16-17 Index by Page Number Model EEDU and HEEDU Indoor/Power-Vented Duct Furnaces Reference: Replacement Parts Form, RGM 735 Model Characteristics EEDU Indoor, Power-Vented, Standard CFM, 80% Thermal Efficient HEEDU Indoor, Power-Vented, High CFM, 80% Thermal Efficient
HEEDU: Related Instructions
IMPORTANT SAFEGUARDS When using electrical equipment, basic safety precautions should always be followed, including the following: READ AND FOLLOW ALL SAFETY IN Practical user guide for the Thomas & Betts EMERGI-LITE FPS-HL Indoor Furnishing. The guide provides instructions on hardware components, safety guidelines, calibration steps, operational guidelines.
O M L N R S T U V W X Y Z – · 2 3 4 5 6 7 8 9 A K J I H G C E F B D Operating Instructions For SS Tape Embosser WTID400 • Replacement rolls of SS ID tape: Practical user guide for the Thomas & Betts WTID400 Embossers. It describes usage and hardware instructions, firmware installation, wiring diagrams, device operation tips.
Figure 1 NOTE: For convenience, before placing wire(s) in the connector, partially close the handles of the tool until indentor die touches the connector. IMP Full user manual for the Thomas & Betts COMFORT CRIMP SHURE STAKE ERG4811 Power Tool. This guide explains the features and adjustment procedures, calibration steps, software configuration.
Form RZ-NA I-SCE, Mfg #207697 Rev 4, Page 1 INSTALLATION/OPERATION/MAINTENANCE Form I-SCE (Version A) Obsoletes Form RZ-NA I-SCE Model SCE Separated-Combustion User guide for the Thomas & Betts Reznor SCE Furnace. This guide presents setup, hardware components, system setup.
BLUE - 6 GA BROWN - 2 GA GREEN - 1 GA BLACK - 2/0 PURPLE - 4/0 8 GA - RED 4 GA - GRAY 1/0 - PINK 3/0 - ORANGE 250 MCM - YELLOW ADJUSTABLE CRIMPER INSTALLATION A Technical setup manual for the Thomas & Betts STA-KON WT3185 Crimp tool. The manual covers procedures for setup, device instructions, firmware updates.
WARNING RISK OF SHOCK, DISCONNECT POWER BEFORE INSTALLATION. CAUTION Consult a qualified electrician in accordance with National and Local Electrical Codes. In Installation instructions for the Thomas & Betts Steel City RPT6 Series Indoor Furnishing. This guide includes detailed instructions for system checks, basic operation, installation procedures.
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