Carrier 50TJ016-028 Installation, Start-up And Service Instructions Manual

Also see for 50TJ016: Installation, Start-Up and Service Instructions Installation instructions

Contents

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.PC 111 Catalog No. 535-034 Printed in U.S.A. Form 50TJ-17SI Pg CL-1 2-01 Replaces: 50TJ-14SIBook 1Tab 1bCopyright 2001 Carrier Corporation- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - -CUT ALONG DOTTED LINE CUT ALONG DOTTED LINESTART-UP CHECKLISTPRE-START-UP: VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT VERIFY INSTALLATION OF INDOOR FAN MOTOR ADJUSTMENT BOLT (016 UNITS) OR ADJUSTMENTBOLT AND PLATE (020-028 UNITS) VERIFY INSTALLATION OF ECONOMI$ER HOOD VERIFY THAT CONDENSATE CONNECTION IS INSTALLED PER INSTRUCTIONS VERIFY THAT ALL ELECTRICAL CONNECTIONS AND TERMINALS ARE TIGHT CHECK THAT FILTERS AND SCREENS ARE CLEAN AND IN PLACE VERIFY THAT UNIT IS LEVEL CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE, AND VERIFY SETSCREWIS TIGHT VERIFY THAT FAN SHEAVES ARE ALIGNED AND BELTS ARE PROPERLY TENSIONED VERIFY THAT SCROLL COMPRESSOR IS ROTATING IN THE CORRECT DIRECTION VERIFY THAT CRANKCASE HEATER HAS BEEN ENERGIZED FOR 24 HOURS (SIZE 028 AND UNITS WITHOPTIONAL MOISTUREMISER DEHUMIDIFICATION SYSTEM ONLY)START-UP:ELECTRICALSUPPLY FAN AMPS EXHAUST FAN AMPSTEMPERATURESOUTDOOR-AIR TEMPERATURE F DB (Dry-Bulb)RETURN-AIR TEMPERATURE F DB F WB (Wet-Bulb)COOLING SUPPLY AIR FELECTRIC HEAT SUPPLY AIR (IF SO EQUIPPED) FPRESSURES VERIFY REFRIGERANT CHARGE USING CHARGING CHART ON PAGE 28.GENERAL ECONOMI$ER MINIMUM VENT AND CHANGEOVER SETTINGS TO JOB REQUIREMENTS VERIFY INSTALLATION OF ALL OPTIONS AND ACCESSORIESMODEL NO.: SERIAL NO.:DATE: TECHNICIAN:SUPPLY VOLTAGE L1-L2 L2-L3 L3-L1COMPRESSOR AMPS — COMPRESSOR NO. 1 L1 L2 L3— COMPRESSOR NO. 2 L1 L2 L3ELECTRIC HEAT AMPS (IF SO EQUIPPED) L1 L2 L31REFRIGERANT SUCTION CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 PSIGREFRIGERANT DISCHARGE CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 PSIG

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