Carrier 50ZP024 Installation Instructions Manual Download

Page: 20 / 20

7310 W. Morris St.

Indianapolis, IN 46231

Printed in U.S.A.

Edition Date: 02/10

Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.

Catalog No: 50ZP---06SI

Replaces: 50ZP--- 4SI

50Z

Summary of Contents for 50ZP024

Page 1: ...gency must use factory authorized kits or accessories when modifying this product Refer to the individual instructions packaged with the kits or accessories when installing C00001 Fig 1 50ZP Size 036...

Page 2: ...E OPPOSITE DUCTS 0 BOTTOM OF UNIT 0 NEC REQUIRED CLEARANCES INCHES mm BETWEEN UNITS POWER ENTRY SIDE 42 00 1066 8 UNIT AND UNGROUNDED SURFACES POWER ENTRY SIDE 36 00 914 0 UNIT AND BLOCK OR CONCRETE W...

Page 3: ...DUCT SIDE OF UNIT 0 SIDE OPPOSITE DUCTS 0 BOTTOM OF UNIT 0 NEC REQUIRED CLEARANCES INCHES mm BETWEEN UNITS POWER ENTRY SIDE 42 00 1066 8 UNIT AND UNGROUNDED SURFACES POWER ENTRY SIDE 36 00 914 0 UNIT...

Page 4: ...T 0 DUCT SIDE OF UNIT 0 SIDE OPPOSITE DUCTS 0 BOTTOM OF UNIT 0 NEC REQUIRED CLEARANCES INCHES mm BETWEEN UNITS POWER ENTRY SIDE 42 00 1066 8 UNIT AND UNGROUNDED SURFACES POWER ENTRY SIDE 36 00 914 0 U...

Page 5: ...the unit where water ice or snow from an overhang or roof will damage or flood the unit The unit may be installed on wood flooring or on Class A B or C roof covering materials Step 4 Place Unit Unit...

Page 6: ...arge ELECTRICAL SHOCK HAZARD Failure to follow this warning could result in personal injury or death Before performing service or maintenance operations on the system turn off main power to unit and i...

Page 7: ...ive 10x8 254 x 203 800 550 1000 3 Low 1 4 10x8 254 x 203 1000 550 1000 3 Med 1 4 10x8 254 x 203 1200 800 1050 3 Low 1 2 10x9 254 x 229 1400 800 1050 3 Med 1 2 10x9 254 x 229 1600 1000 1100 2 Low 3 4 1...

Page 8: ...local electrical codes governing such wiring In Canada all electrical connections must be in accordance with CSA standard C22 1 Canadian Electrical Code Part 1 and applicable local codes Refer to uni...

Page 9: ...rigerant from system before touching or disturbing anything inside terminal box if refrigerant leak is suspected around compressor terminals 3 Never attempt to repair soldered connection while refrige...

Page 10: ...rging charts are different from the type normally used Charts are based on charging the units to the correct superheat for the various operating conditions Accurate pressure gage and temperature sensi...

Page 11: ...46 45 7 55 13 65 18 75 24 95 35 105 41 85 29 C00016 Fig 15 Cooling Charging Chart 50ZP030 Units OUTDOOR TEMP F C 115 46 45 7 55 13 65 18 75 24 95 35 105 41 85 29 C00017 Fig 16 Cooling Charging Chart 5...

Page 12: ...als of the thermostat On units with a compressor time delay relay there is a 5 minute 45 sec delay between compressor starts Energizing the compressor contactor supplies power to the compressor and th...

Page 13: ...d result in personal injury or death Disconnect electrical power and install lockout tag to the unit before cleaning and lubricating the blower motor and wheel WARNING To clean the blower wheel 1 Acce...

Page 14: ...proper operation If discrepancies are observed in operating cycle or if a suspected malfunction has occurred check each electrical component with the proper electrical instrumentation Refer to the un...

Page 15: ...25 1960 1901 1855 1752 1468 1121 High Watts 1073 1038 1001 958 896 840 800 691 575 Cfm 2230 2202 2160 2122 2052 1926 1791 1588 1202 060 3 Speed Low Watts 1058 1008 942 891 860 828 750 700 630 Cfm 2384...

Page 16: ...16 A10093 Fig 21 50ZP 208 230 1 Wiring Diagram 50ZP...

Page 17: ...17 A10094 Fig 22 50ZP 208 230 3 Wiring Diagram 50ZP...

Page 18: ...Determine cause and correct Defective run start capacitor overload or start relay Determine cause and replace Faulty outdoor fan motor or capacitor Replace Restriction in refrigerant system Locate re...

Page 19: ...at unit installation is level ____ Check fan wheel propeller for location in housing and setscrew tightness III START UP Supply Voltage L1 L2 __________ L2 L3 __________ L3 L1 __________ Compressor Am...

Page 20: ...W Morris St S Indianapolis IN 46231 Printed in U S A Edition Date 02 10 Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations Catalog...