Bard P1060A1 Installation Instructions Manual

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Bard P1060A1 Installation Instructions Manual Manual pdf 6 page image

Manual 2100-324Page 4GENERAL INSTRUCTIONSIMPORTANTThe equipment covered in this manual is to be installed bytrained, experienced service and installation technicians.All duct work, supply and return ducts, must be properlysized for the design air flow requirement of the equipment.ACCA is an excellent guide to proper sizing. All ductwork or portions thereof not in the conditioned spaceshould be properly insulated in order to both conserveenergy and prevent condensation or moisture damage.SHIPPING DAMAGEUpon receipt of equipment, the carton should be checkedfor external signs of shipping damage. If damage is found,the receiving party must contact the last carrierimmediately, preferably in writing, requesting inspectionby the carrier’s agent.GENERALThe refrigerant system is completely assembled andcharged. All internal wiring is complete.The unit is designed for use with or without duct work.Flanges are provided for attaching the supply and returnducts.These instructions explain the recommended method toinstall the air cooled self-contained unit and the electricalwiring connections to the unit.These instructions and any instructions packaged with anyseparate equipment required to make up the entire heatpump system should be carefully read before beginning theinstallation. Note particularly “Starting Procedure” andany tags and/or labels attached to the equipment.While these instructions are intended as a generalrecommended guide, they do not supersede any nationaland/or local codes in any way. Authorities havingjurisdiction should be consulted before the installation ismade.Refer to the electrical data shown on pages 2 and 3 forproper application information on all available heatercombinations and what units they can be used with. It alsoshows the applicable circuit ampacities, fuse size, and wiresize for each heater combination.Refer to the installation instructions packed with the heaterfor details on how to insert it into the basic unit.FIELD INSTALLED HEATER PACKAGES(OPTIONAL)These packaged heat pumps are manufactured withoutsupplementary electric heaters. Supplementary heatersEH5PB series (to fit P1142A3, P1148A1, and P1160A1)are available for simple, fast, field installation.A separate field power circuit is required for thesupplementary heaters.IMPORTANT: Refer to Table 4 and 5 when designingduct work for maximum availablestatic pressure with heater installed.TABLE 4MAXIMUM ESP OF OPERATION3A2411P 1A8411P 1A0601P00A50A01A51A02A05.05.05.04.04.05.05.05.05.05.05.05.05.05.05.00B90B51B81B------------05.05.05.05.05.05.05.05.00C90C51C81C------------05.05.05.05.05.05.05.05.