Carrier 48EZ-A manuals
Household Appliance > Air Conditioner
When we buy new device such as Carrier 48EZ-A we often through away most of the documentation but the warranty.
Very often issues with Carrier 48EZ-A 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 Air Conditioner Carrier 48EZ-A is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Air Conditioner on our side using links below.
Carrier 48EZ-A Installation Instructions
38 pages 3.49 Mb
Installation InstructionsTABLEOF CO NTENTS SAFETY CONSIDERATIONS 2 INTRODUCTIONRECEIVING AND INSTALLATIONStep 1 CheckEquipment Step 2 ProvideUnit Support Step 3 FieldFabricate Ductwork5 LARGE CURBC F DE SMALL CURB ROOF CURB DETAILH E C B A F D GB A H ACCESS PANELS MUST BE IN PLACE WHEN RIGGING. PANNEAUX D'ACCES DOIT TRE EN PLACE POUR MANIPULATION. 6 CAUTION - NOTICE TO RIGGERS PRUDENCE - AVIS AUX MANIPULATEURUse top skid as spreader bar. / Utiliser la palette du haut comme barre de rpartition Step 4 Provide Clearances Step 5 Rig and PlaceUnitInspection Rigging/Lifting of Unit (See Fig. 5) 7 Step 6 ConnectCondensate DrainStep 7 InstallFlue Hood Step 8 InstallGas Piping 11 Step 9 InstallDuct ConnectionsConfiguring Units for Downflow (Vertical) Discha rgeHorizontal Duct Covers Fig.8 -- Supply and Return DuctOpening Return Duct PanelsFig.9 --Vertical(Downflow) Discharge DuctKnockouts Return & Supply Duct Panels from Underside of Base (Alternate Method) 12 Supply Duct Panels13 Step 10 Install Electrical Connection sHigh--Voltage Connections SpecialProcedures for 208--VOperation ControlVoltage Connections Balance Point Setting--Thermidistat or Hybrid Thermostat TransformerProtection 14 PRE-- START--UP15 START--UPStep 1 Check for Refrigerant Leaks Step 2 Unit Sequenceof Operation48EZ--ASequence of Operation Heating Sequence of Operation Step 3 Start--up Heatingand Make Adjust- ments 18 Step 4 Start--up Cooling and MakeAdjust- mentsChecking Cooling ControlOperation Checkingand Adjusting Refrigerant Charge Indoor Airflow and Airflow Adjustments 19 GasHeating Fan Speed Set-upSingle Cooling Fan Speed Set-up (Dehumidification feature notuse d) TwoCooling Fan Speeds Set-up (Dehumidification feature used) Continuous Fan Operation 28 MAINTENANCE31 OF2OF1 Y C DFT O R W T2 C C O DFT T1 Y P1 J1 SPEEDUPSpeedup Pins Defrost interval DIP switches Quiet ShiftGasInput IndoorAir flow Check Defrost Thermostat PuronItems MeteringDevice (Thermostat ic Expansion Valve & Piston) Pressure Switches Lossof Charge SwitchLEGEND HPS High Pressure Switch LCS Loss of Charge Switch Accurater Metering De vice Arrow indicates direction of flo w 33 !
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10 pages 2.48 Mb
Owners Information Manual
Also you can find more Carrier manuals or manuals for other Household Appliance.