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93011408_06
1
Chill
Premier Series
®
Room Air Conditioners
R-32 Refrigerant
Chill
Premier Series Models (R-32 Refrigerant)
®
Fixed Chassis, Cool only
115 Volt: CCF05B10A, CCF06B10A, CCF08B10A, CCF10B10A, CCF12B10A,
CCF05B10B, CCF06B10B, CCF08B10B, CCF10B10B, CCF12B10B,
CCF05B10C, CCF06B10C, CCF08B10C, CCF10B10C, CCF12B10BC
Slide out chassis, Cool only
115 Volt: CCW06B10B, CCW08B10B, CCW10B10B, CCW12B10B, CCW15B10B
CCW06B10B, CCW08B10B
230 Volt: CCW18B30B, CCW24B30B
Slide out chassis, Cool with Electric Heat
115 Volt: CEW08B11B
230 Volt: CEW12B33B, CEW18B33B, CEW24B33B
Unifit
Series Models (R-32 Refrigerant)
®
Cool Only
115 Volt: UCT08B10A, UCT10B10A, UCT12B10A
230 Volt: UCT10B30A,UCT12B30A, UCT14B30A
Cool with Electric Heat
115 Volt: UET08B11A
230 Volt: UET10B33A, UET12B33A, UET14B33A
THE EXPERTS IN ROOM AIR CONDITIONING
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Summary of Contents for Friedrich Chill Premier CCF05B10A
- Page 1 Chill Premier Series ® Room Air Conditioners R-32 Refrigerant Chill Premier Series Models (R-32 Refrigerant) ® Fixed Chassis, Cool only 115 Volt: CCF05B10A, CCF06B10A, CCF08B10A, CCF10B10A, CCF12B10A, CCF05B10B, CCF06B10B, CCF08B10B, CCF10B10B, CCF12B10B, CCF05B10C, CCF06B10C, CCF08B10C, CCF10B10C, CCF12B10BC Slide out chassis, Cool only 115 Volt: CCW06B10B, CCW08B10B, CCW10B10B, CCW12B10B, CCW15B10B CCW06B10B, CCW08B10B 230 Volt: CCW18B30B, CCW24B30B...
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Page 2: Table Of Contents
Refrigerant Charging Compressor Replacement Compressor Replacement -Special Procedure in Case of Compressor Burnout WIRING DIAGRAMS Chill Premier CCF05B10A, CCF06B10A, CCF08B10A, CCF10B10A, CCF12B10A Chill Premier CCF05B10B, CCF06B10B Chill Premier CCF08B10B, CCF10B10B, CCF12B10B, CCF14B10B Chill Premier CCF05B10C, CCF06B10C, CCW06B10C, CCW08B10C Chill Premier CCF08B10C, CCF10B10C, CCF12B10C... -
Page 3: Introduction
Installation procedures are not given in this manual. They are given in the Installation/Operation manual which can be acquired on the Friedrich website. Click the Link or scan the QR code to be directed to the Professional page where you can locate our technical literature. - Page 4 CAUTION: Do Not Operate Equipment During Active Stages Of Construction To ensure proper operation, Friedrich requires that all equipment is not operated during active construction phases. This includes active stages of completing framing, drywalling, spackling, sanding, painting, flooring, and moulding in the equipment’s designated conditioning space. The use of this equipment during construction could result in premature failure of the components and/or system and is in violation of our standard warranty guidelines.
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Page 5: Personal Injury Or Death Hazards
INTRODUCTION Personal injury or death hazards WARNING AVERTISSEMENT ADVERTENCIA SAFETY FIRST Do not remove, disable Ne pas supprime, désactiver No eliminar, desactivar o or bypass this unit’s ou contourner cette l´unité pasar por alto los safety devices. Doing so des dispositifs de sécurité, dispositivos de seguridad de may cause fire, injuries, faire vous risqueriez de... -
Page 6: Mechanical Hazards
INTRODUCTION Personal Injury Or Death Hazards • REFRIGERATION SYSTEM REPAIR HAZARDS: • Use approved standard refrigerant recovering procedures and equipment to relieve high pressure before opening system for repair. • Do not allow liquid refrigerant to contact skin. Direct contact with liquid refrigerant can result in minor to moderate injury. •... -
Page 7: Specifications
SPECIFICATIONS Refrigeration Systems Performance Data Model Cooling Heating Volts Cooling Cooling Heating Heating CEER Moisture Refrigerant Refrigerant Indoor Airflow Outdoor Airflow Weight Amps Watts Rated Amps Watts Removal- Charge Net./ Ship Pints/ g/ oz Low/ Med/ Hi Low/ Med/ Hi lbs. -
Page 8: Compressor Performance Data
SPECIFICATIONS Compressor Performance Data Model Cooling Heating Volts Cooling Cooling Heating Heating CEER Moisture Refrigerant Refrigerant Indoor Airflow Outdoor Airflow Weight Amps Watts Rated Amps Watts Removal- Charge Net./ Ship Pints/ g/ oz Low/ Med/ Hi Low/ Med/ Hi lbs. UNI-FIT®... -
Page 9: Installation Clearances
CCW24B10B, CEW24B33B UCT08B10A, UCT10B10A, UCT10B30A, UCT12B10A, UCT12B30A, UET08B11A, UET10B33A, UET12B33A, UET14B33A Chill Premier Installation Figure 202 ( Carrier Fedders/ White-Westing- (51S Emerson/ house/ Frigidaire/ Sleeve Friedrich Emer- Friedrich Carrier (52F Series) Dimen- USC Sleeve son/ Hotpoint Amana Whirl- Series) sions... -
Page 10: Electrical Data
SPECIFICATIONS Electrical Data WARNING NOTICE ELECTRIC SHOCK HAZARD FIRE HAZARD Turn off electric power before service or installation. electically unsafe conditions which could cause moderate All electrical connections and wiring MUST be or serious property damage. Read, understand and follow the above warning. the National Electrical Code and all local codes which have jurisdiction. - Page 11 SPECIFICATIONS Electrical Data WARNING Electrical Shock Hazard Make sure your electrical receptacle has the same configuration as your air conditioner’s plug. If different, consult a Licensed Electrician. Do not use plug adapters. Do not use an extension cord. Do not remove ground prong. Always plug into a grounded 3 prong outlet.
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Page 12: Operation
OPERATION Remote Control Power: Turn the air conditioner on and off. This button will clear the TIMER setting. MODE: Press the button to select the mode of operation, AUTO, COOL, DRY, FAN ONLY, HEAT. Note: The HEAT mode is only for some heating models. If you do not need it, press the MODE button for more than 5 seconds to delete the HEAT function, and the COOL mode will be selected automatically. -
Page 13: Control Panel
OPERATION Control Panel USING YOUR AIR CONDITIONER Cool Mode: The cooling function allows the air Electronic Control Panel & Remote Control conditioner to cool the room and at the same time reduces air humidity. Press the MODE button to NOTE: This display always shows the room temperature in Fan activate the cooling function. - Page 14 OPERATION Control Panel or HEAT mode and...
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Page 15: Sequence Of Operation
OPERATION Sequence of Operation Main function NOTES: RT------Room Temperature. IC------Indoor Coil Temperature. ST------indoor Set Temperature. OC---Outdoor Coil Temperature. CRT---Compensated Room Temperature 1. Cooling mode In the cooling mode, COOL indicator is ON, the set temperature and fan speed could be changed or adjusted. a. - Page 16 OPERATION Sequence of Operation 3. Heating mode When in heating operation mode, the set temperature, fan speed and air direction can be adjusted, compressor does not operate, but electrical heater works, and indoor fan motor starts up 10s later. a ST-RT≥ 1.8°F electrical heater operates b ST-RT <...
- Page 17 OPERATION Sequence of Operation a) The indoor fan runs at the set speed when processing sleep mode, after the 1st change, unit runs at low speed, and after the 2nd change, unit runs at low-low speed ( if AC without low-low speed, it runs at low speed instead). 10 hours later AC quits from sleep mode and runs at former set fan speed .
- Page 18 OPERATION Sequence of Operation Assistance function 1. Display and Key button Display: default indicates set temperature (ST). The key buttons include POWER (ON/OFF), FAN, MODE, UP, DOWN, TIMER, SLEEP, ECO, FILTER, the buzzer BIBI response for each valid button pressing. The detailed instructions are below: POWER ON/OFF button When switched on, the indicator displays current set value and the running status can be adjusted by pressing buttons;...
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Page 19: General Knowledge Sequence Of Refrigeration
OPERATION General Knowledge Sequence Of Refrigeration A good understanding of the basic operation of the refrigeration system is essential for the service technician. Without this understanding, accurate troubleshooting of refrigeration system problems will be more difficult and time consuming, if not (in some cases) entirely impossible. The refrigeration system uses four basic principles (laws) in its operation they are as follows: 1. -
Page 20: Disassembly
DISASSEMBLY Window Type Air Conditioner Service Manual 4. Disassembly CCW-CEW Steps Reference photo 1. Diagram of the whole machine before disassembly The orginal status. 2. Remove the inlet grille and filter screen A. Open the grille in the direction indicated by the arrow and remove it;... - Page 21 DISASSEMBLY CCW-CEW Window Type Air Conditioner Service Manual B.Drag the core unit out of the cabinet according to the direction of the arrow. 5. Remove the electric control box A. Remove 4 screws which fixed electronically controlled box cover in the direction of the arrow.
- Page 22 DISASSEMBLY CCW-CEW Window Type Air Conditioner Service Manual B. Remove screws of the rear hoarding and chassis. C. Pull out the rear hoarding, front partition, middle partition and air duct foam in the direction of the arrow. 7. Dismantling the heat exchanger and compressor A.
- Page 23 DISASSEMBLY CCW-CEW Window Type Air Conditioner Service Manual 8. Remove the centrifugal fan and axial fan A. Remove the fixing nuts of propeller fan and centrifugal fan; B. Remove the flow guider, centrifugal fan, and propeller fan along the direction of the motor shaft 9.
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Page 24: Troubleshooting
ARE THE GASKETS INSTALLED? _____ ____ IS THE FRESH / EXHAUST AIR VENT OPEN? _____ ____ IS A FRIEDRICH SLEEVE INSTALLED? _____ ____ IS A FRIEDRICH OUTDOOR GRILLE INSTALLED? _____ ____ IS MAINTENANCE BEING PERFORMED? _____ ____ ELECTRICAL LINE VOLTAGE (STATIC) _____ VOLTS... -
Page 25: Check Thermistors
TROUBLESHOOTING Check Thermistors 1. Gain Access to Main PCB (logic) board 2. Using a multi meter ohm across applicable pins for the sensor you are checking. 3. All Sensors are 5k. Refer to thermistor chart on following for resistance and temperature deviation. 4. -
Page 26: Product Does Not Operate At All
TROUBLESHOOTING Product Does Not Operate At All Product does not operate at all. Power supply voltage check Product input voltage Power input voltage on driving load terminal. Connector contact check Display PCB connector Power transformer output voltage AC about 12±3V PCB assy check Figure 603... -
Page 27: Compressor Does Not Operate At All
TROUBLESHOOTING Compressor Does Not Operate At All Compressor or outdoor fan does not operate at all. Re-input after power of f Set the desired temperature of remote controller to be lower by 2°C or over than room temperature, and start the cooling operation. Repeat running/stopping Does not operate at all. -
Page 28: Display E1Or E2
failure） ODU Coil temperature sensor failure. (OPT) ODU coil sensor and ODU PCB TROUBLESHOOTING Display E1 or E2 uble shooting , E2 ---IDU Room temperature sensor and/or coil temperature sensor failure. Start Display E1or E2 Is the sensor well Re-connect connected to PCB E1/E2 disappear? -
Page 29: Display E3
TROUBLESHOOTING Display E3 Window Type Air Conditioner Service Manual --- ODU Coil temperature sensor failure Start Display E3 Is the sensor well Re-connect connected to PCB disappear? Multi-meter check the Replace the sensor sensor, is it open or short circuit? The malfunction eliminated? Replace IDU PCB... -
Page 30: Undercharged Refrigerant Systems
TROUBLESHOOTING Undercharged Refrigerant Systems NOTE: Ensure fan is on high speed during testing. WARNING An undercharged system will result in poor performance (low pressures, etc.) in both the heating RISK OF ELECTRIC SHOCK and cooling cycle. Unplug and/or disconnect all electrical power to the unit before performing inspections, Whenever you service a unit with an undercharge of maintenances or service. -
Page 31: Overcharged Refrigerant Systems
TROUBLESHOOTING Overcharged Refrigerant Systems NOTE: Ensure fan is on high speed during testing. Compressor amps will be near normal or higher. Non-condensables can also cause these symptoms. WARNING To confirm, remove some of the charge, if conditions RISK OF ELECTRIC SHOCK improve, system may be overcharged. -
Page 32: Restricted Refrigerant System
TROUBLESHOOTING Restricted Refrigerant System NOTE: Ensure fan is on high speed during testing. Troubleshooting a restricted refrigerant system can be difficult. The following procedures are the more common problems and solutions to these problems. There are two types of refrigerant restrictions: Partial restrictions and complete restrictions. A partial restriction allows some of the refrigerant to circulate through the system. -
Page 33: Component Testing
COMPONENT TESTING Check Capillary Tube WARNING WARNING BURN HAZARD CUT/SEVER HAZARD Proper safety procedures must be followed, Be careful with the sharp edges and corners. and proper protective clothing must be worn when working with a torch. Wear protective clothing and gloves, etc. Failure to follow these procedures could Failure to do so could result in serious injury. -
Page 34: Compressor Checks
COMPONENT TESTING Compressor Checks WARNING WARNING ELECTRIC SHOCK HAZARD BURN HAZARD Turn off electric power before service or installation. Proper safety procedures must be followed, All electrical connections and wiring MUST be and proper protective clothing must be worn when working with a torch. the National Electrical Code and all local codes which have jurisdiction. -
Page 35: Ground Test
COMPONENT TESTING Compressor Checks WARNING WARNING HIGH PRESSURE HAZARD ELECTRIC SHOCK HAZARD Sealed Refrigeration System contains refrigerant Turn off electric power before service or and oil under high pressure. installation. Extreme care must be used, if it Proper safety procedures must be followed, becomes necessary to work on equipment with and proper protective clothing must be worn power applied. -
Page 36: Components Testing
COMPONENTS TESTING Checking Capacitors WARNING ELECTRIC SHOCK HAZARD Turn off electric power before service or installation. Extreme care must be used, if it becomes necessary to work on equipment with power applied. Failure to do so could result in serious injury or death. -
Page 37: Fan Motor
COMPONENTS TESTING Fan Motor The Fan Motor installed in your Chill Premier or Unifit unit is a dual shaft motor driving both the condenser fan and the indoor blower wheel. procedure for checking a 115 vac motor is also the same as checking a 230 vac motor. 1. -
Page 38: Heating Element
COMPONENTS TESTING Heating Element WARNING Heating Element Example ELECTRIC SHOCK HAZARD Turn off electric power before service or installation. All electrical connections and wiring MUST be the National Electrical Code and all local codes which have jurisdiction. Failure to do so can result in personal injury or death. -
Page 39: R-32 Sealed System Repair
R-32 SEALED SYSTEM REPAIR General Information WARNING: Electrical Shock Hazard Disconnect all power to the unit before starting maintenance. All electrical connections and wiring MUST be installed by a qualified electrician and conform to all codes which have jurisdiction. Failure to do so can result in property damage, severe electrical shock or death. - Page 40 R-32 SEALED SYSTEM REPAIR General Information Warning: No ignition sources: No person carrying out work in relation to a REFRIGERATING SYSTEM which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space.
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Page 41: Required Equipment
R-32 SEALED SYSTEM REPAIR Required Equipment • Refrigeration Gauges rated for A2L Refrigerants with temp scales for R-32 refrigerant. • Gauge Manifold (Right handed threads). • A2L compatible Vacuum Gauge capable of 300 microns or less. • Nitrogen regulator for purging and testing, rated to 800 psi. (Capable of low psi flow) •... -
Page 42: Refrigerant Removal, Recovery, And Evacuation
R-32 SEALED SYSTEM REPAIR Refrigerant Removal, Recovery, and Evacuation NOTE: When accessing the refrigerant in the system to make repairs or for any other purpose, conventional procedures shall be used. However, for FLAMMABLE REFRIGERANTS (R-32 is classified in the A2L group for mildly flammable refrigerants) it is important that best practice is followed since flammability is a consideration. -
Page 43: Component Replacement/Brazing
R-32 SEALED SYSTEM REPAIR Component Replacement/Brazing Warning: • Ensure sufficient ventilation at the repair place. Warning: Presence of fire extinguisher. If any hot work is to be conducted on the refrigerating equipment or any associated parts, have a ABC class fire extinguisher available to hand. Warning: No person carrying out work in relation to a REFRIGERATING SYSTEM which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. -
Page 44: Refrigerant Charging
R-32 SEALED SYSTEM REPAIRS Refrigerant Charging WARNING: Electrical Shock Hazard Disconnect all power to the unit before starting maintenance. All electrical connections and wiring MUST be installed by a qualified electrician and conform to all codes which have jurisdiction. Failure to do so can result in property damage, severe electrical shock or death. WARNING: This Product uses R-32 Refrigerant Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer. -
Page 45: Compressor Replacement
R-32 SEALED SYSTEM REPAIRS Compressor Replacement 1. Be certain to perform all necessary electrical and refrigeration tests to be sure the compressor is actually defective before replacing. 2. Recover all refrigerant from the system though the process tubes. WARNING Refer to Refrigerant Removal, Recovery, and Evacuation Section of this manual). -
Page 46: Compressor Replacement -Special Procedure In Case Of Compressor Burnout
R-32 SEALED SYSTEM REPAIRS Compressor Replacement -Special Procedure in Case of Compressor Burnout 1. Recover all refrigerant and oil from the system. Refer to Refrigerant Removal, Recovery, and Evacuation Section of this manual. 2. Cut and remove compressor and capillary tube from the system. WARNING CAUTION: Seal all openings on the defective compressor immediately. -
Page 47: Wiring Diagrams
Models: CCF05A10A CCF06A10A CCF08A10A WIRING DIAGRAMS CCF10A10A CCF12A10A Chill Premier CCF05B10A, CCF06B10A, CCF08B10A, CCF10B10A, CCF12B10A Figure 801... -
Page 48: Chill Premier Ccf05B10B, Ccf06B10B
WIRING DIAGRAMS els: CCF05B10B CCF06B10B Chill Premier CCF05B10B, CCF06B10B Figure 802... -
Page 49: Wiring Diagram
WIRING DIAGRAM WIRING DIAGRAMS dels: CCF08B10B CCF10B10B CCF12B10B CCF14B10B Chill Premier CCF08B10B, CCF10B10B, CCF12B10B, CCF14B10B dels: CCF05B10B CCF06B10B Figure 803... -
Page 50: Wiring Diagrams
WIRING DIAGRAMS Chill Premier CCF05B10C, CCF06B10C, CCW06B10C, CCW08B10C Figure 804 Chill Premier CCF08B10C, CCF10B10C, CCF12B10C Figure 805... -
Page 51: Chill Premier Ccw06B10B
WIRING DIAGRAMS Chill Premier CCW06B10B Figure 806... -
Page 52: Chill Premier Ccw08B10B
WIRING DIAGRAMS Models: Chill Premier CCW08B10B Figure 807 Models: CCW10B10A.CCW12B10A.CCW15B10A... -
Page 53: Chill Premier Ccw10B10B, Ccw12B10B, Ccw15B10B, Ccw18B30B
Models: 10 B10 B, 12 B10B, CCW18B30B, CCW15B10B WIRING DIAGRAMS Chill Premier CCW10B10B, CCW12B10B, CCW15B10B, CCW18B30B Figure 808... -
Page 54: Chill Premier Ccw24B30B
WIRING DIAGRAMS Models: 24 B30B Chill Premier CCW24B30B Figure 809... -
Page 55: Chill Premier Cew08B11B, Cew24B33B
. Electric Diagram WIRING DIAGRAMS .1 Wiring diagram echanical Chill Premier CEW08B11B, CEW24B33B ODEL： 8K/24K HEATER ODEL：12K/18K Figure 810 HEATER... -
Page 56: Chill Premier Cew12B33B, Cew18B33B
WIRING DIAGRAMS Chill Premier CEW12B33B, CEW18B33B MODEL：12K/18K HEATER Figure 811... -
Page 57: Unifit Uct08B10A, Uct10B10A, Uct10B30A, Uct12B10A, Uct12B30A, Uct14B30A
Models: UCT08B10A UCT10A10A UCT10B30A UCT12B10A UCT12A30A UCT14A30A WIRING DIAGRAMS Unifit UCT08B10A, UCT10B10A, UCT10B30A, UCT12B10A, UCT12B30A, UCT14B30A Figure 812... -
Page 58: Unifit Uet08B11A, Uet10B33A, Uet12B33A, Uet14B33A
5. WIRING DIAGRAM Models: WIRING DIAGRAMS UET08B11A UET10B33A UET12B33A UET15B33A Unifit UET08B11A, UET10B33A, UET12B33A, UET14B33A Figure 813... -
Page 59: Appendix
APPENDIX Interactive Parts Viewer All Friedrich Service Parts can be found on our online interactive parts viewer. Please click on the link below: Interactive Parts Viewer For Further Assistance contact Friedrich customer service at (1-800-541-6645). Limited Warranty Current warranty information can be obtained by referring to... -
Page 60: Check Thermistors -Resistance Table Of Thermistors (5Kω)
APPENDIX Check Thermistors -Resistance Table of Thermistors (5KΩ) Temp Resis (KΩ) Temp Resis(KΩ) Temp Resis(KΩ) Temp Resis(KΩ) -
Page 61: Available Accessories
APPENDIX Available Accessories USC SLEEVE An existing or new sleeve is required for installation. The Friedrich USC sleeve ships with the accessories needed for installation in new construction, or installation into an existing sleeve. INCLUDED WITH USC SLEEVE USC wall sleeve ships with weather panels (2) and grille. -
Page 62: Decommissioning Of Units
APPENDIX Decommissioning Of Units Before carrying out this procedure, it is essential that the technician is completely familiar with the equipment and all its detail. It is recommended good practice that all refrigerants are recovered safely and tested prior to re-use. NOTE: When breaking into the refrigerant circuit to make repairs or for any other purpose, conventional procedures shall be used. -
Page 63: Friedrich Authorized Parts Depots
APPENDIX Friedrich Authorized Parts Depots NEUCO Inc. The Gabbert Company Reeve Air Conditioning, Inc. 515 W Crossroads Parkway 2501 South Park Road 6868 Ardmore Hallandale, Florida 33009 Bolingbrook, IL 60440 Houston, Texas 77054 312.809.1418 954-962-0252 borr@neuco.com 713-747-4110 800-962-3383 800-458-4110 United Products Distributors Inc.
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