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TECHNICAL & SERVICE MANUAL
OUTDOOR UNIT : SAP-CMRV1426EH
FILE NO.
SAP-CMRV1926EH
SAP-CMRV1936EH
SAP-CMRV2446EH
SAP-CMRV3146EH
Destination: Europe
DC INVERTER MULTI-SYSTEM AIR CONDITIONER
Capacity Outdoor Model No. Product Code No.
4.0kW SAP-CMRV1426EH-F 1 852 355 43
5.6kW SAP-CMRV1926EH-F 1 852 355 44
5.6kW SAP-CMRV1936EH-F 1 852 355 45
6.8kW SAP-CMRV2446EH-F 1 852 355 46
8.0kW SAP-CMRV3146EH-F 1 852 355 47
SAP-CMRV1926EH
SAP-CMRV1936EH
SAP-CMRV1426EH
SAP-CMRV2446EH
< Applicable Indoor Units >
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When Transporting Important! Be careful when picking up and moving the indoor and Please Read Before Starting outdoor units. Get a partner to help, and bend your knees This air conditioning system meets strict safety and when lifting to reduce strain on your back. Sharp edges or operating standards. As the installer or service person, it thin aluminum fins on the air conditioner can cut your is an important part of your job to install or service the fingers. system so it operates safely
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Table of Contents Page APPLICABLE INDOOR UNITS .................................................................................................... 5 1. OPERATING RANGE ................................................................................................................... 6 2. SPECIFICATIONS 2-1. Unit Specifications ............................................................................................................. 7 2-2. Major Component Specifications ..........
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Page APPENDIX A INSTALLATION INSTRUCTIONS ............................................................................. A-1 (SAP-CMRV1426EH) APPENDIX B INSTALLATION INSTRUCTIONS ............................................................................. A-2 SAP-CMRV1926EH, SAP-CMRV1936EH () SAP-CMRV2446EH, SAP-CMRV3146EH APPENDIX C UNIT COMBINATION TABLES ................................................................................. A-3 4
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APPLICABLE INDOOR UNITS Indoor Unit SAP- SAP- KRV96EHDSA KRV126EHDS Multi-Outdoor Unit 2-Room SAP-CMRV1426EH YES YES 2-Room SAP-CMRV1926EH YES YES 3-Room SAP-CMRV1936EH YES YES 4-Room SAP-CMRV2446EH YES YES 4-Room SAP-CMRV3146EH YES YES Indoor Unit SAP- SAP- SAP- SAP- SAP- KMRV76EH KMRV96EH KMRV126EH KRV186EH KRV246EH Multi-Outdoor Unit 2-Room SAP-CMRV1426EH YES YES YES NO NO 2-Room SAP-CMRV1926EH YES YES YES YES NO 3-Room SAP-CMRV1936EH YES YES YES YES NO 4-Room SAP-CMRV2446EH YES YES YES Y
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1. OPERATING RANGE Outdoor Unit : SAP-CMRV1426EH, SAP-CMRV1926EH, SAP-CMRV1936EH SAP-CMRV2446EH, SAP-CMRV3146EH Indoor Unit : SAP-KRV96EHDSA, SAP-KRV126EHDS SAP-KMRV76EH, SAP-KMRV96EH, SAP-KMRV126EH SAP-KRV186EH, SAP-KRV246EH Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 32 °C D.B. / 23 °C W.B. 43 °C D.B. Cooling Minimum 19 °C D.B. / 14 °C W.B. -5 °C W.B. (*1) Maximum 27 °C D.B. 24 °C D.B. / 18 °C W.B. Heating _ Minimum 16 °C D.B. D.B. / -15 °C W.B. (*1) 0 °
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2. SPECIFICATIONS 2-1. Unit Specifications Outdoor Unit SAP-CMRV1426EH Indoor Unit SAP-KMRV96EH × 2 Type 2-Room Multi Outdoor Unit Number of Connectable Indoor Units 2 Number of Operatable Indoor Units 2 Max. Capacity of Operating Indoor Units kW 6.15 Power Source 220 to 240V Single-Phase 50Hz Voltage Rating 230V Performance Cooling Heating Capacity kW 4.0 ( 2.0 to 5.0 ) 4.5 ( 2.2 to 5.5 ) BTU/h 13,600 ( 6,800 to 17,100 ) 15,400 ( 7,500 to 18,800 ) 3 Air Circulation (High) 1,900 1,900 m /h El
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Outdoor Unit SAP-CMRV1926EH Indoor Unit SAP-KMRV96EH × 1 + SAP-KRV186EH × 1 Type 2-Room Multi Outdoor Unit Number of Connectable Indoor Units 2 Number of Operatable Indoor Units 2 Max. Capacity of Operating Indoor Units kW 8.65 Power Source 220 to 240V Single-Phase 50Hz Voltage Rating 230V Performance Cooling Heating Capacity kW 5.6 ( 2.1 to 6.8 ) 7.3 ( 2.4 to 8.4 ) BTU/h 19,100 ( 7,200 to 23,200 ) 24,900 ( 8,200 to 28,700 ) 3 Air Circulation (High) 2,500 2,500 m /h Electrical Rating Cooling He
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Outdoor Unit SAP-CMRV1936EH Indoor Unit SAP-KMRV96EH × 3 Type 3-Room Multi Outdoor Unit Number of Connectable Indoor Units 3 Number of Operatable Indoor Units 3 Max. Capacity of Operating Indoor UnitskW 10.5 Power Source 220 to 240V Single-Phase 50Hz Voltage Rating 230V Performance Cooling Heating Capacity kW 5.6 ( 2.9 to 6.8 ) 7.3 ( 3.4 to 8.4 ) BTU/h 19,100 ( 9,900 to 23,200 ) 24,900 ( 11,600 to 28,700 ) 3 Air Circulation (High) 2,500 2,500 m /h Electrical Rating Cooling Heating Available Vol
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Outdoor Unit SAP-CMRV2446EH Indoor Unit SAP-KMRV96EH × 4 Type 4-Room Multi Outdoor Unit Number of Connectable Indoor Units 4 Number of Operatable Indoor Units 4 Max. Capacity of Operating Indoor UnitskW 13.1 Power Source 220 to 240V Single-Phase 50Hz Voltage Rating 230V Performance Cooling Heating Capacity kW 6.8 ( 2.9 to 8.1 ) 8.6 ( 3.4 to 9.0 ) BTU/h 23,200 ( 9,900 to 27,600 ) 29,300 ( 11,600 to 30,700 ) 3 Air Circulation (High) 2,700 2,700 m /h Electrical Rating Cooling Heating Available Vol
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Outdoor Unit SAP-CMRV3146EH Indoor Unit SAP-KMRV96EH × 4 Type 4-Room Multi Outdoor Unit Number of Connectable Indoor Units 4 Number of Operatable Indoor Units 4 Max. Capacity of Operating Indoor Units kW 14.7 Power Source 220 to 240V Single-Phase 50Hz Voltage Rating 230V Performance Cooling Heating Capacity kW 8.0 ( 2.9 to 9.2 ) 9.4 ( 3.4 to 9.8 ) BTU/h 27,200 ( 9,900 to 31,400 ) 32,000 ( 11,600 to 33,400 ) 3 Air Circulation (High) 3,030 3,030 m /h Electrical Rating Cooling Heating Available Vo
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2-2. Major Component Specifications 2-2-1. Outdoor Unit Outdoor Unit SAP-CMRV1426EH Control PCB Part No. CB-CMRV1426EH Controls Microprocessor Control Circuit Fuse 250V 25A Compressor Type DC Twin Rotary (Hermetic) Compressor Model / Nominal Output C-6RVN93H0M / 1,000W Compressor Oil ... Amount CC FV50S ... 350 Coil Resistance (Ambient Temp. 20 °C) Ohm R - S : 0.482 S - T : 0.482 T - R : 0.482 Safety Device CT (Peak current cut-off control) Yes Compressor Discharge Temp. Control Yes Ope
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Outdoor Unit SAP-CMRV1926EH Control PCB Part No. CB-CMRV1926EH Controls Microprocessor Control Circuit Fuse 250V 25A Compressor Type DC Twin Rotary (Hermetic) Compressor Model / Nominal Output 5KD240XAB21 / 1,700W Compressor Oil ... Amount CC FV50S ... 900 Coil Resistance (Ambient Temp. 20 °C) Ohm U - V : 0.720 V - W : 0.708 W - U : 0.726 Safety Device CT (Peak current cut-off control) Yes Compressor Discharge Temp. Control Yes Operation cut-off control in abnormal ambient Temp. Yes Overl
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Outdoor Unit SAP-CMRV1936EH Control PCB Part No. CB-CMRV1935EHFA Controls Microprocessor Control Circuit Fuse 250V 25A Compressor Type DC Twin Rotary (Hermetic) Compressor Model / Nominal Output 5KD240XAB21 / 1,700W Compressor Oil ... Amount CC FV50S ... 900 Coil Resistance (Ambient Temp. 20 °C) Ohm U - V : 0.720 V - W : 0.708 W - U : 0.726 Safety Device CT (Peak current cut-off control) Yes Compressor Discharge Temp. Control Yes Operation cut-off control in abnormal ambient Temp. Yes Ove
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Outdoor Unit SAP-CMRV2446EH Control PCB Part No. CB-CMRV2445EHFA Controls Microprocessor Control Circuit Fuse 250V 25A Compressor Type DC Twin Rotary (Hermetic) Compressor Model / Nominal Output 5KD240XAB21 / 1,700W Compressor Oil ... Amount CC FV50S ... 900 Coil Resistance (Ambient Temp. 20 °C) Ohm U - V : 0.720 V - W : 0.708 W - U : 0.726 Safety Device CT (Peak current cut-off control) Yes Compressor Discharge Temp. Control Yes Operation cut-off control in abnormal ambient Temp. Yes Ove
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Outdoor Unit SAP-CMRV3146EH Control PCB Part No. CB-CMRV3145EHFA Controls Microprocessor Control Circuit Fuse 250V 25A Compressor Type DC Twin Rotary (Hermetic) Compressor Model / Nominal Output 5JD420XAB22 / 3,000W Compressor Oil ... Amount CC FV50S ... 1,200 Coil Resistance (Ambient Temp. 20 °C) Ohm U - V : 0.435 V - W : 0.441 W - U : 0.452 Safety Device CT (Peak current cut-off control) Yes Compressor Discharge Temp. Control Yes Operation cut-off control in abnormal ambient Temp. Yes O
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2-3. Other Component Specifications Quantity of Sensor Model No. Sensor Name SAP- SAP- SAP- SAP- SAP- of sensor CMRV1426EH CMRV1926EH CMRV1936EH CMRV2446EH CMRV3146EH Outdoor air temp sensor TKS295B 1 1 1 1 1 Outdoor heat exchanger sensor TKS292B 1 1 1 1 1 AW / AN sensor TKS292B 1/1 1/1 1/1 1/1 1/1 BW / BN sensor TKS292B 1/1 1/1 1/1 1/1 1/1 CW / CN sensor TKS292B 0 0 1/1 1/1 1/1 DW / DN sensor TKS292B 0 0 0 1/1 1/1 40 35 30 25 20 15 10 5 0 -20 -15 -10 -50 5101520 Temperature (°C) Quantity of Se
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4-ID:23.6 2-ID:12 ID:18 3. DIMENSIONAL DATA Outdoor Unit SAP-CMRV1426EH 608 85 295 Narrow tube service valve dia.6.35 (1/4") × 2 Wide tube service valve 790 70 ( ) dia.9.52 3/8" × 2 46 142 Unit: mm (852-0-0010-10700-0) 18 46 15 569 285 310 336 158 70 122 70
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Outdoor Unit SAP-CMRV1926EH 608 136 293 12 Narrow tube service valve dia.6.35 (1/4") × 2 Wide tube service valve 900 85 dia.9.52 (3/8") × 2 51 114 Unit: mm (852-0-0010-13400-0) 19 5-ID:23.6 ID:18 35 18 320 740 345 369 150 72 113 75
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Outdoor Unit SAP-CMRV1936EH 608 136 293 12 Narrow tube service valve dia.6.35 (1/4") × 3 Wide tube service valve 900 85 ( ) dia.9.52 3/8" × 3 51 114 Unit: mm (852-0-0010-10900-0) 20 5-ID:23.6 ID:18 35 18 320 740 345 369 150 72 70 113 75 70
