Related Manuals for Carrier 38LF048
Summary of Contents for Carrier 38LF048
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Page 1: Table Of Contents
INSTALLATION, START-UP WORLD LEADER AND SERVICE INSTRUCTIONS IN AIR CONDITIONING 38LB/38LF AIR COOLED AND HEATING TECHNOLOGY CONDENSING UNIT CONTENTS PAGE PHYSICAL DATA PHYSICAL DATA DIMENSION DATA RIGGING&UNPACKING CONFIGURATION ELECTRICAL DATA PIPING CONNECTIONS / PIPING MAINTENANCE WIRING DIAGRAM ATTENTION BEFORE OPERATING - 1 -... -
Page 2: Physical Data
1190 Weight * RATING CONDITION: OUTDOOR AMBIENT TEMPERATURE 95F, SATURATED SUCTION TEMPERATURE 45F ** UNIT SUPPLIED FROM FACTORY ONLY 4.5 LB FOR PRE-CHARGED 38LF Description Air Cooled Condensing Unit Product Model 38LF048 38LF060 38LF007 38LF009 38LF012 38LF015 Btu/hr. 48,000 60,000... -
Page 3: Dimension Data
Dimension Data 38LB Dimension (mm.) 38LF Dimension (mm.) - 3 -... -
Page 4: Rigging&Unpacking
Rigging & Unpacking Unit should not be removed from protective packaging until reaching final location. The 38LB Series should be handled and installed upright. Inspect the unit for shipping damage and file claim with transport agency if necessary. Confirm the nameplate voltage to ensure that it matches available power supply. Consult building and electrical codes as required in your area. -
Page 5: Configuration
Check fan for free rotation and observe that wiring has not been damaged or improperly strained. Electrical Data Voltage Range Compressor Fan Motor Recommended Unit Model Power Supply Power Ground Wire Field CB (AT) Wire(mm.2) (mm.2) 38LF048 380V/3Ph/50Hz 52.0 1.49 38LF060 380V/3Ph/50Hz 74.0 1.49 38LF007 380V/3Ph/50Hz 10.9 101.0 2.00... -
Page 6: Piping Connections / Piping
Piping Connections / Piping Refer to Physical Data Table for correct piping sizes. The length of refrigerant pipe depends on the unit placement and building structure – attempt to run pipes as CONNECTION TO CONNECTION TO INDOOR PIPING (Brazing) INDOOR PIPING (Flare) SHUT-OFF PORT FACTORY-BRAZED TO CONDENSING UNIT... -
Page 7: Maintenance
Maintenance Warning! To avoid the possibility of electric shock, before performing any cleaning and maintenance operations always turn off power to the system. If the indoor unit is on a separate switch, be sure it is also disconnected. Ensure that tubing is cool. Beware of rotating fan and energized electrical components. Cleaning coil : Ensure power to unit is disconnected. -
Page 8: Wiring Diagram
Wiring Diagram 38LB(048SC, 060SC) / 38LF(048, 060SC) 38LB036SCG , 040SCG , 048SC , 060SC 38LB (007SC, 009SC, 009SC-D, 012SC, 012SC-D) 38LB007SC , 009SC , 009SC-D ,012SC , 012SC-D 38LF(007, 009, 012) - 8 -... - Page 9 Wiring Diagram 38LB015SC / 38LF015SC 38LB015SC TB N (NEUTRAL) COMP. POWER SUPPLY 380V.3-? 50Hz.AC. OFMC TB 1 LOGIC TB 5 TB 4 CONTROL SUPPLY 220V.50Hz.AC. TB L TB 3 TB 2 TB 8 LEGEND: COMPONENT ARRANGEMENT COMP COMPRESSOR CONTACTOR CONTROL RELAY CRANKCASE HEATER HIGH PRESSURE SWITCH INTERNAL PROTECTOR...
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Page 10: Attention Before Operating
Low speed on fan-coil unit? The temperature setting is unsuitable set on remote control? - 1858/63-74 Carrier (Thailand) Ltd. 14-15 .Fl, 1858/63-74 Bangna-Trad Road Km. 4.5 Bangna Bangkok 10260 Tel 0-2751-4777 Fax 0-2751-4778 Carrier reserves the right to make changes in specifications 38LB/38LF_EN_11/2015...