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Category: Electric Heaters
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Stage 2 has an adjustable anticipator for the W2 connection and fixed for the W3 connection. Both the W2 and W3 circuits are controlled by the stage 2 bulb. The only heat anticipator that needs to be checked is stage 2 and it should be set to match the load carried by the W2 circuit. The normal factory wiring provides for only one electric heat contactor to be controlled by W2, and the anticipator should be set at .40A. If special field wiring is done, it is best to actually measure the load but

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Category: Electric Heaters
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Turn thermostat off, then on, to reset the high pressure switch.. 3. The heat pump wall thermostats perform multiple functions. Be sure that all function switches are correctly set for the desired operating mode before trying to diagnose any reported service problems. 4. Check all power fuses or circuit breakers to be sure they are the correct rating. 5. Periodic cleaning of the outdoor coil to permit full and unrestricted airflow circulation is essential. SEQUENCE OF OPERATION COOLING – Circuit

downloaded: 0   File size: 151 kb   Manafacture: Bard  
Category: Electric Heaters
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(Also see “Electrical Data” on pages 2.) All models are suitable for connection with copper wire only. These instructions must be adhered to. Refer to the National Electrical Code for complete current carrying capacity data on the various insulation grades of wiring material. The electrical specifications on page 2 lists fuse and wire sizes (75° F copper) for all models including the most commonly used heater sizes. The unit rating plate lists a “Maximum Time Delay Fuse” or “HACR” type circuit b

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Category: Electric Heaters
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1 General Instructions ................................................. 3 Important ................................................................ 3 Shipping Damage .................................................... 3 General ................................................................ 3 Field-Installed Heater Packages (Optional) .............. 3 Installation................................................................. 5 Location .....................................................

downloaded: 0   File size: 151 kb   Manafacture: Bard  
Category: Electric Heaters
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A minimum of twelve inch elevation is recommended, while greater elevation may be required for areas of high snow accumulation. Poured concrete, steel framework, brick, cement block, etc., can be utilized to construct a suitable raised mounting platform. See Figure 6. DUCT WORK Refer to Tables 4, 5 and 5A when designing duct work for maximum static pressure available with the specific model and heater package being installed. Unit duct work is suitable for 0” clearance to combustible materials.





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