Carrier bryant 607C-C Installation Instructions Manual Download Page 26 | Manualshive

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Carrier bryant 607C-C Installation Instructions Manual Download Page 26

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Summary of Contents for bryant 607C-C

Page 1: ...n 31 Electrical Controls and Wiring 31 Refrigerant Circuit 31 Indoor Airflow 31 Metering Devices TXV Piston 31 Pressure Switches 31 Loss of Charge Switch 32 A170030 Fig 1 Unit 607C C High Pressure Switch 32 Copeland Scroll compressor Puron Refrigerant 32 Refrigerant System 32 Refrigerant 32 Compressor Oil 33 Servicing Systems on Roofs with Synthetic Materials 33 Liquid Line Filter Drier 33 PuronR ...

Page 2: ...ng and flashing Ductwork must be attached to curb IMPORTANT The gasketing of the unit to the roof curb is critical for a watertight seal Install gasketing material supplied with the roof curb Improperly applied gasketing also can result in air leaks and poor unit performance Curb should be level to within 1 4 in 6 mm See Fig 7 This is necessary for unit drain to function properly Refer to accessor...

Page 3: ...3 Fig 2 24 30 Unit Dimensions 607C C ...

Page 4: ...4 Fig 3 36 60 Unit Dimensions 607C C ...

Page 5: ...s UNIT SIZE CATALOG NUMBER A IN mm B small common base IN mm B large base IN mm C IN mm D IN mm E IN mm F IN mm G IN mm H IN mm Small or Large CPRFCURB011A00 14 356 10 254 14 356 16 406 47 8 1214 32 4 822 2 7 69 30 6 778 46 1 1170 Large CPRFCURB013A00 14 356 14 356 43 9 1116 42 2 1072 Part Number CPRCURB011A00 can be used on both small and large basepan units The cross supports must be located bas...

Page 6: ...to adapt to various sizes or kinds of loads 2 Instruction in any special operation or precaution 3 Condition of the load as it relates to operation of the lifting kit such as balance temperature etc Follow all applicable safety codes Wear safety shoes and work gloves Inspection Prior to initial use and at monthly intervals all rigging shackles clevis pins and straps should be visually inspected fo...

Page 7: ...er limit switches may trip at air quantities below those recommended 4 Seal insulate and weatherproof all external ductwork Seal insulate and cover with a vapor barrier all ductwork passing through conditioned spaces Follow latest Sheet Metal and Air Conditioning Contractors National Association SMACNA and Air Conditioning Contractors Association ACCA minimum installation standards for residential...

Page 8: ...n to prevent the pan from overflowing Connect a drain tube using a minimum of field supplied 3 4 in PVC or field supplied 3 4 in copper pipe at outlet end of the 2 in 51 mm trap See Fig 9 Do not undersize the tube Pitch the drain tube downward at a slope of at least 1 in 25 mm every 10 ft 3 m of horizontal run Be sure to check the drain trough for leaks Prime the trap at the beginning of the cooli...

Page 9: ... so that they do not interfere with operation of unit A gray wire is standard on 3 phase units for connection to an economizer If an accessory electric heater is installed low voltage leads from heater must be connected to factory supplied control leads from Indoor Fan Board P4 connector NOTE If the unit 24V wires do not have a matching receptacle cut the 24V wires from the electric heater plug st...

Page 10: ...x 10 254 x 254 1 2 1200 11 x 10 279 x 254 1 2 1350 11 x 10 279 x 254 1 2 1600 11 x 10 279 x 254 1 1750 11 x 10 279 x 254 1 High Pressure Switch psig Cutout Reset Auto 650 15 420 25 Loss of Charge Low Pressure Switch psig Cutout Reset Auto 20 5 45 10 Return Air Filters disposable 2 each 20x12x1 in 508x305x25 mm 1 each 24x16x1 in 610x406x25 mm 24x18x1 in 610x457x25 mm 1 each 24x14x1 in 610x356x25 mm...

Page 11: ...11 A150518 Fig 12 Connection Wiring Schematics 208 230 1 60 607C C ...

Page 12: ...12 A150519 Fig 12 Cont Ladder Wiring Schematics 208 230 1 60 607C C ...

Page 13: ...13 A150520 Fig 13 Connection Wiring Schematics 208 230 3 60 607C C ...

Page 14: ...14 A150521 Fig 13 Cont Ladder Wiring Schematics 208 230 3 60 607C C ...

Page 15: ...15 A150522 Fig 14 Connection Wiring Diagram 460 3 60 607C C ...

Page 16: ...16 A150523 Fig 14 Cont Ladder Wiring Diagram 460 3 60 607C C ...

Page 17: ...ART UP Checking Cooling and Heating Control Operation Start and check the unit for proper control operation as follows 1 Place room thermostat SYSTEM switch or MODE control in OFF position Observe that blower motor starts when FAN mode is placed in FAN ON position and shuts down when FAN MODE switch is placed in AUTO position 2 Thermostat When the room temperature rises to a point that is slightly...

Page 18: ... and high pressure gauge hoses to low and high pressure service fittings respectively 3 Start unit and let run until system pressures stabilize 4 Measure and record the following a Outdoor ambient air temperature F C db b Liquid line temperature F C at TXV c Discharge high side pressure psig d Suction low side pressure psig for reference only 5 Using Cooling Charging Charts compare outdoor air tem...

Page 19: ...re on the LOW connection on the interface board IFB Verify that static pressure is in the acceptable range for the speed tap to be used for dehumidification cooling 7 Use any spare vinyl plugs to cap any unused speed tap wires Single Speed Cooling With Higher Electric Heat Speed This unit can also be configured to operate with single speed cooling and a higher speed for an accessory electric heate...

Page 20: ...and standard defrost speed up capability This section describes the sequence of operation and trouble shooting methods for this control Defrost Sequence The defrost control is a time temperature control that has field selectable settings of 30 60 and 90 minutes These represent the amount of time that must pass after closure of the defrost thermostat before the defrost sequence begins The defrost t...

Page 21: ...k CFM 1187 1124 1061 996 930 896 840 776 698 610 BHP 0 36 0 36 0 37 0 37 0 38 0 38 0 39 0 39 0 39 0 40 36 Low Blue CFM 1117 1042 969 893 869 802 741 677 590 582 BHP 0 17 0 18 0 19 0 19 0 21 0 21 0 22 0 23 0 24 0 25 Med Low Pink CFM 1170 1094 1027 955 883 870 810 748 680 591 BHP 0 19 0 20 0 21 0 22 0 23 0 24 0 24 0 25 0 26 0 26 Medium 1 Red CFM 1292 1246 1183 1124 1059 995 924 877 856 819 BHP 0 25 ...

Page 22: ... 86 0 82 0 78 0 74 0 69 60 Low Blue CFM 1330 1277 1232 1191 1147 1103 1060 1004 963 919 BHP 0 26 0 27 0 29 0 30 0 31 0 32 0 33 0 34 0 36 0 37 Med Low Pink CFM 1475 1436 1399 1351 1317 1270 1236 1188 1152 1105 BHP 0 35 0 36 0 37 0 38 0 40 0 41 0 42 0 43 0 45 0 45 Medium 1 Red CFM 1736 1710 1668 1630 1600 1557 1522 1479 1450 1406 BHP 0 53 0 54 0 55 0 58 0 59 0 60 0 62 0 63 0 64 0 65 Med High Orange ...

Page 23: ...275 1198 1139 1085 1023 48 Low Blue CFM 1402 1351 1311 1263 1224 1172 1136 1080 1041 Med Low Pink CFM 1457 1404 1367 1318 1284 1233 1197 1144 1104 Medium 1 Red CFM 1736 1695 1642 1601 1553 1512 1465 1427 1381 Med High Orange CFM 2149 2111 2062 2026 1980 1945 1905 1864 1793 High Black CFM 2344 2306 2259 2203 2141 2070 1991 1902 1803 60 Low Blue CFM 1445 1389 1341 1281 1236 1189 1139 1072 1027 Med L...

Page 24: ...0 34 0 35 0 37 0 37 High Black CFM 1536 1470 1405 1333 1263 1204 1239 1181 1122 1055 WATTS 411 423 429 441 453 464 473 477 488 489 BHP 0 44 0 45 0 46 0 47 0 49 0 50 0 51 0 51 0 52 0 52 42 Low Blue CFM 952 882 806 746 671 605 530 551 486 435 WATTS 124 134 140 150 156 166 171 182 188 198 BHP 0 13 0 14 0 15 0 16 0 17 0 18 0 18 0 20 0 20 0 21 Med Low Pink CFM 1002 936 875 821 748 687 613 554 565 518 W...

Page 25: ...4 60 Low Blue CFM 1479 1436 1387 1346 1298 1253 1206 1160 1114 1061 WATTS 224 239 247 262 270 284 300 307 319 330 BHP 0 24 0 26 0 26 0 28 0 29 0 30 0 32 0 33 0 34 0 35 Med Low Pink CFM 1841 1796 1761 1724 1690 1651 1616 1578 1527 1478 WATTS 425 434 453 460 476 485 501 508 525 542 BHP 0 46 0 47 0 49 0 49 0 51 0 52 0 54 0 54 0 56 0 58 Medium 1 Red CFM 1944 1913 1872 1838 1801 1771 1731 1698 1655 161...

Page 26: ...100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 24 0 03 0 04 0 04 0 05 0 06 30 0 05 0 06 0 07 0 08 0 11 36 0 06 0 06 0 09 0 10 0 11 0 14 42 0 05 0 05 0 06 0 07 0 08 0 08 0 09 0 09 0 11 48 0 04 0 06 0 09 0 10 0 10 0 11 0 12 0 13 0 14 60 0 06 0 07 0 01 0 08 0 09 0 10 0 12 0 13 Table 9 Economizer with 1 in Filter Pressure Drop IN W C FILTER SIZE IN MM COOLING TONS STANDARD CFM SCFM 600 700...

Page 27: ... 0 00 0 02 0 04 0 06 0 08 0 09 0 11 0 13 0 15 0 17 0 19 Electric Heat Pressure Drop Table in W C Large Cabinet 36 60 STATIC STANDARD CFM SCFM 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 5kw 0 00 0 00 0 00 0 01 0 02 0 03 0 04 0 05 0 06 0 07 0 08 0 09 0 10 0 11 0 12 7 5 kw 0 00 0 00 0 01 0 02 0 03 0 04 0 05 0 06 0 07 0 08 0 09 0 10 0 11 0 12 0 13 10 kw 0 00 0 00 0 01 0...

Page 28: ... air filter s at least once each month and replace throwaway type or clean cleanable type at least twice during each cooling season and twice during the heating season or whenever the filter becomes clogged with dust and lint Indoor Blower and Motor NOTE All motors are pre lubricated Do not attempt to lubricate these motors NOTE 460 volt units have a stepdown autotransformer that supplies approxim...

Page 29: ...t under these conditions using the superheat method Weigh in method should be used A150625 To properly check or adjust charge conditions must be favorable for subcooling charging Favorable conditions exist when the outdoor temperature is between 75_F to 115_F 24_C and 46_C and the indoor temperature is between 70_F and 80_F 21_C and 27_C Follow the procedure above A150627 Fig 18 Cooling Charging T...

Page 30: ...WITCHES AND CONTACTOR THERMOSTAT INPUTS T1 ENABLES DEFROST TIMER MUST BE ENERGIZED FOR DEFROST TIMER TO START C COMMON O REVERSING VALVE SPEEDUP DEFROST THERMOSTAT MUST BE CLOSED BEFORE DEFROST TIMER BEGINS A150622 Fig 19 Defrost Control 607C C ...

Page 31: ...er to the unit Remove access panels see Fig 22 to locate all the electrical controls and wiring Check all electrical connections for tightness Tighten all screw connections If any discolored or burned connections are noticed disassemble the connection clean all the parts restrip the wire end and reassemble the connection properly and securely After inspecting the electrical controls and wiring rep...

Page 32: ...continuity on a good switch Step 11 Copeland Scroll Compressor Puron Refrigerant The compressor used in this product is specifically designed to operate with Puron R 410A refrigerant and cannot be interchanged EXPLOSION HAZARD Failure to follow this warning could result in personal injury death or property damage Wear safety glasses and gloves when handling refrigerants Keep torches and other igni...

Page 33: ... Line Filter Drier The biflow filter drier is specifically designed to operate with Puron Use only factory authorized components Filter drier must be replaced whenever the refrigerant system is opened When removing a filter drier use a tubing cutter to cut the drier from the system Do not unsweat a filter drier from the system Heat from unsweating will release moisture and contaminants from drier ...

Page 34: ...oils S Vacuum pumps will not remove moisture from oil S Do not use liquid line filter driers with rated working pressures less than 600 psig S Do not leave Puron suction line filter driers in line longer than 72 hours S Do not install a suction line filter drier in liquid line S POE oils absorb moisture rapidly Do not expose oil to atmosphere S POE oils may cause damage to certain plastics and roo...

Page 35: ... Defective run start capacitor overload or start relay Determine cause and replace Defective thermostat Replace thermostat Faulty condenser fan motor or capacitor Replace Restriction in refrigerant system Locate restriction and remove Compressor operates continuously Dirty air filter Replace filter Unit undersized for load Decrease load or increase unit size Thermostat set too low Reset thermostat...

Page 36: ...TART UP ELECTRICAL SUPPLY VOLTAGE COMPRESSOR AMPS INDOOR EVAPORATOR FAN AMPS TEMPERATURES OUTDOOR CONDENSER AIR TEMPERATURE DB RETURN AIR TEMPERATURE DB WB COOLING SUPPLY AIR DB WB HEAT PUMP SUPPLY AIR _____________________ ELECTRIC HEAT SUPPLY AIR _____________ PRESSURES REFRIGERANT SUCTION PSIG SUCTION LINE TEMP REFRIGERANT DISCHARGE PSIG LIQUID TEMP VERIFY REFRIGERANT CHARGE USING CHARGING CHAR...

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