Nordyne T3BN manuals
Household Appliance > Heat Pump
When we buy new device such as Nordyne T3BN we often through away most of the documentation but the warranty.
Very often issues with Nordyne T3BN begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Heat Pump Nordyne T3BN is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Heat Pump on our side using links below.
Nordyne T3BN Installation Instructions
16 pages 474.93 Kb
Outdoor Heat Pump Users Information and Installation InstructionsT3BN Series High Ef ciency Commercial Split System2 OPERATING INSTRUCTIONS TO OPERATE YOUR HEAT PUMP FOR COOLING TO OPERATE YOUR HEAT PUMP FOR HEATING 3 TO MAINTAIN YOUR HEAT PUMPTO OPERATE YOUR HEAT PUMP FOR AUTOMATIC COOLING AND HEATING TO SHUT OFF YOUR HEAT PUMP TO OPERATE THE INDOOR BLOWER CONTINUOUSLY 4 GENERAL INFORMATIONSAFETY CONSIDERATIONS SITE PREPARATION 5 ELECTRICAL CONNECTIONSINSTALLING THE OUTDOOR UNIT INSTALLING THE INDOOR UNIT CONNECTING REFRIGERANT TUBING BETWEEN THE INDOOR AND OUTDOOR UNIT6 8 10 14 15 46812 20 46810 25 44610 30 3468 35 3468 40 2346 45 2346 50 6 STARTUP AND CHECKOUTFunctional Checkout: 10 Refrigerant Charging Charts7.5 Ton HP TXV Charging Chart 11 Refrigerant Charging Charts10 Ton HP TXV Charging Chart Remove refrigerant when above curve 12 REFRIGERANT CHARGING CHART Heating Mode of OperationPROCEDURE FOR CHARGING 10-TON HEAT PUMP IN HEATING MODE.Split System Heat Pump Three Phase2. Employez uniquement des conducteurs en cuivre FIELD WIRING 1. Couper le courant avant de faire letretien. 13 GRAMNOTES: 1. Disconnect all power before servicing. 2. For supply connections use copper conductors only. 3. Not suitable on systems that exceed 150 volts to ground. 4. For replacement wires use conductors suitable for 105C 5. For supply wire ampacities and overcurrent protection, see unit data label. 6. Connect to 24 vac/40va/class 2 circuit. See furnace/air handler installation instructions for control circuit and optional Relay/Transformer Kits. 3. Ne convient pas aux installations de plus de 150 volt a la terre. LEGEND: LOW VOLTAGE HIGH VOLTAGE 14 ACCESSORIES Condensing UnitLow Ambient Kit 913549A- Maintains system pressures during low ambient conditions. PHYSICAL AND ELECTRICAL SPECIFICATIONS / OUTDOOR UNITS 10.1 EER High Ef ciency Three Phase6 8 10 14 15 46812 20 46810 25 44610 30 3468 35 3468 40 2346 45 2346 50 2346 55 1234 60 INSTALLER: 16 708538G
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