Mitsubishi Electronics 15 manuals
Household Appliance > Air Conditioner
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Mitsubishi Electronics 15 Manual
60 pages 1.18 Mb
2 CONTENTS3 SAFETY FOR USE Caution- 2 - Before conducting installation work, please read this ''SAFETY FOR USE'' carefully for correct installation. Warning Warning 4 Caution5 A COMPLETE LINE UP6 FEATURES- 5 - High Sensible Cooling Capacity Comfort Heating Highly Efficient Operation Flexibility of Supply Air Delivery Low Ambient Cooling Wide Electrical Control Capability Labor Saving Installation 7 MECHANICAL SPECIFICATIONSGeneral Condenser Coils Refrigeration Controls Evaporator Fans Compressors Condenser Fan Evaporator Coils DESCRIPTIONS 9 SPECIFICATIONS10 ELECTRICAL DATA(PRH,PRH-L Only) Heating CoolingPR-5YC OPERATION PR-5YCNote1. * Q :COOLING CAPACITY SHC:SENSIBLE HEAT CAPACITY T/I:TOTAL INPUTCOOLING CAPACITY 0.975 0.988 1.0 1.013 TOTAL INPUT 0.987 0.994 1.0 1.005 - 10 - 11 CAPACITY TABLESCooling Capacity (Nominal Air Flow):OPERATION Note1. * Q :COOLING CAPACITY SHC:SENSIBLE HEAT CAPACITY T/I:TOTAL INPUT 12 (Use for low ambient temp. parts):Heating Capacity - 11 - PR-5YCHEATING CAPACITY 0.975 0.988 1.0 1.008 COOLING CAPACITY 0.975 0.988 1.0 1.013 PR-5YC OPERATION TOTAL INPUT 0.987 0.994 1.0 1.005 TOTAL INPUT 1.035 1.018 1.0 0.990 PRH-5YA, PRH-5YA-LPR-8YC PRH-8YA-L AIR VOLUME CMM 60 70 80 95 L/S 1,000 1,580 TOTAL INPUT 0.978 0.987 0.996 1.010 COOLING CAPACITY 0.940 0.963 0.987 1.022 90 1,5001,3301,170 1.010 1.005 OPERATION PR-8YC - 12 - 13 Cooling Capacity (Nominal Air Flow):PR-8YC PRH-8YA-L AIR VOLUME CMM 60 70 80 90 95 14 (Use for low ambient temp. parts):PRH-8YA-L AIR VOLUME CMM 60 70 80 90 95 L/S 1,000 1,170 1,330 1,500 1,580 COOLING CAPACITY 0.940 0.963 0.987 1.010 1.022 TOTAL INPUT 0.978 0.987 0.996 1.005 1.010 L/S 1,000 1,170 1,330 1,500 1,580 HEATING CAPACITY 0.970 0.981 0.992 1.003 1.008 TOTAL INPUT 1.070 1.050 1.020 0.995 0.982 OPERATION - 13 - PR-8YC OPERATION PRH-8YA, PRH-8YA-LPR-10YC COOLING CAPACITY 0.987 1.0 1.033 1.066 PRH-10YA-L AIR VOLUME CMM 90 100 110 120 PRH-10YA TOTAL INPUT 0.995 1.0 1.026 1.052 OPERATION PR-10YC - 14 - 15 Cooling Capacity (Nominal Air Flow):PR-10YC HEATING CAPACITY 0.992 1.0 1.025 1.050 16 (Use for low ambient temp. parts):OPERATION - 15 - PR-10YC OPERATION PRH-10YA-L AIR VOLUME CMM 90 100 110 120 PRH-10YA TOTAL INPUT 0.995 1.0 1.026 1.052 PRH-10YA-L PRH-10YA AIR VOLUME CMM 90 100 110 120 COOLING CAPACITY 0.987 1.0 1.033 1.066 TOTAL INPUT 1.016 1.0 0.971 0.942 PRH-10YA, PRH-10YA-LPR-15YC AIR VOLUME CMM 120 130 140 150 160 170 180 OPERATION PR-15YCL/S 2,000 2,170 2,330 2,500 2,670 2,830 3,000 COOLING CAPACITY 0.944 0.955 0.966 0.978 0.981 1.0 1.011 TOTAL INPUT 0.980 0.984 0.988 0.992 0.996 1.0 1.005 - 16 - 17 Cooling Capacity (Nominal Air Flow):OUTDOOR DB OPERATION - 17 -DB INDOOR INDOOR -5.0 0.0 5.0 10.0 15.0 PR-15YC AIR VOLUME CMM 120 130 140 150 160 170 180 PR-15YCHEATING CAPACITY 0.976 0.981 0.986 0.990 0.995 1.0 1.004 AIR VOLUME CMM 120 130 140 150 160 170 180 L/S 2,000 2,170 2,330 2,500 2,670 2,830 3,000 TOTAL INPUT 0.980 0.984 0.988 0.992 0.996 1.0 1.005 COOLING CAPACITY 0.944 0.955 0.966 0.978 0.981 1.0 1.011 L/S 2,000 2,170 2,330 2,500 2,670 2,830 3,000 OPERATION TOTAL INPUT 1.070 1.056 1.042 1.028 1.014 1.0 0.991 18 (Use for low ambient temp. parts):Heating Capacity PPRH-15YA, PRH-15YA-LPR-20YC PRH-20YA PRH-20YA-L AIR VOLUME CMM 170 180 190 200 210 220 COOLING CAPACITY 0.980 0.990 1.0 1.008 1.017 1.025 TOTAL INPUT 0.990 0.995 1.0 1.003 1.007 1.010 19 Cooling Capacity (Nominal Air Flow):OPERATION PRH-20YA-L - 18 - PR-20YC PRH-20YA OPERATION - 19 - PRH-20YA PRH-20YA-L PRH-20YA-L PR-20YCINDOOR INDOOR -5.0 0.0 5.0 10.0 15.0 RANGE OPERATION DB WB PR-20YC HEATING CAPACITY 0.990 0.995 1.0 1.003 1.007 1.010 PRH-20YA-L AIR VOLUME CMM 170 180 190 200 210 220 PRH-20YA TOTAL INPUT 0.990 0.995 1.0 1.003 1.007 1.010 PRH-20YA PRH-20YA-L AIR VOLUME CMM 170 180 190 200 210 220 COOLING CAPACITY 0.980 0.990 1.0 1.008 1.017 1.025 TOTAL INPUT 1.025 1.013 1.0 0.993 0.987 0.980 PRH-20YA PRH-20YA-L PRH-20YA 20 (Use for low ambient temp. parts):Heating Capacity PRH-20YA, PRH-20YA-LIndoor temp.(CDB) Outdoor temp.(CWB) Indoor temp.(CDB) 21 PRH-YAOperation range Cooling PR-YC Cooling Heating Cooling Heating PRH-YA-LExternal static pressure (Pa) - 21 - Std. (CMM) 100 60 50 1000 750 ( / s) Airflow 60 70 80 90 11701000 15001330 Airflow 1800 1700 1600 1500 1.1kW 0.75kW 600 External static pressure (Pa)400 300 2001200 1000 1300 1100 300 200 100 600 500 700 Operation range Fan speed (rpm) 22 FAN PERFORMANCEAirflow Fan speed (rpm)1800 1700 1600 1500 1400 1300 1200 1100 500 Operation range External static pressure (Pa) 45 50 55 60 750 830 920 1000 1230 1320 1450 1450 139.7 127 139.7 139.7 5.5 5 5.5 5.5 165.1 139.7 139.7 139.7 6.5 5.5 5.5 5.5 B39 B36 B37 B39 0.75 0.75 0.75 1.1 1330 1450 1580 1600 139.7 139.7 152.4 139.7 5.5 5.5 6 5.5 152.4 139.7 139.7 127 6 5.5 5.5 5 B38 B37 B40 B39 0.75 0.75 1.1 1.1 1450 1580 1610 - 139.7 152.4 127 - 5.5 6 5 - 139.7 139.7 114.3 - 5.5 5.5 4.5 - B37 B40 B37 - 0.75 1.1 1.1 - 1610 - - - 127 - - - 5.0 - - - 114.3 - - - 4.5 - - - B35 - - - 0.75 - - -60 70 80 90 95 1000 1170 1330 1500 1580 1000 1090 1310 1310 1450 114.3 114.3 114.3 114.3 127 4.5 4.5 4.5 4.5 5.0 165.1 152.4 127 127 127 6.5 6.0 5.0 5.0 5.0 B39 B39 B37 B37 B35 1.1 1.1 1.1 1.5 1.5 1230 1320 1450 1450 1580 139.7 127 127 127 152.4 5.5 5.0 5.0 5.0 6.0 165.1 139.7 127 127 139.7 6.5 5.5 5.0 5.0 5.5 B41 B39 B38 B35 B37 1.1 1.1 1.1 1.5 1.5 1450 1450 1580 1600 - 127 127 152.4 139.7 - 5.0 5.0 6 5.5 - 127 127 139.7 127 - 5.0 5.0 5.5 5.0 - B38 B38 B37 B35 - 1.1 1.1 1.5 1.5 - 1580 1600 1690 - - 152.4 139.7 177.8 -- 6.0 5.5 7.0 - - 139.7 127 152.4 - - 5.5 5.0 6.0 - - B40 B39 B39 -- 1.1 1.1 1.5 - - 1740 1740 - - - 152.4 152.4 --- 6.0 6.0 - - - 127 127 - - - 5.0 5.0 - - - B39 B36 --- 1.1 1.5 - - - Airflow External static pressure (Pa) PR-8YC PRH-8YA PRH-8YA-L- 22 -CMM ( / s) 2.2kW 180160140 2330 2670 30002000 2.2 2.2 - -400 300 200 100 L/S 200 1200 120 100 183016701500 2000 External static pressure (Pa) Airflow 1800 1700 1600 1500 600 400 300 500 Fan speed (rpm) Operation range2.2kW 1.5kW 90 100 110 120 1500 1660 1830 2000 1320 1450 1450 1550 127 139.7 139.7 190.5 5.0 5.5 5.5 7.5 139.7 139.7 139.7 177.8 5.5 5.5 5.5 7.0 B35 B36 B33 B39 1.5 1.5 2.2 2.2 1450 1450 1600 - 139.7 139.7 139.7 - 5.5 5.5 5.5 - 139.7 139.7 127 - 5.5 5.5 5.0 - B36 B36 B33 - 1.5 1.5 2.2 - 1580 1600 1740 - 152.4 139.7 152.4 - 65.56.0- 139.7 127 127 - 5.5 5.0 5.0 - B37 B33 B34 - 1.5 2.2 2.2 - 1710 1740 - - 165.1 152.4 - - 6.5 6.0 - - 139.7 127 - - 5.5 5.0 - - B35 B34 - - Airflow External static pressure (Pa) External static pressure (Pa) Airflow Operation range 1200 1100 1000 900 800 700 600 120 700 500 300 600 400 200 Fan speed (rpm)3.0kWAirflow External static pressure (Pa) 23 PR-10YC PRH-10YA PRH-10YA-LPR-15YC PRH-15YA PRH-15YA-L- 23 -100 ( / s) 2830 367033303000 200 External static pressure (Pa) Airflow Operation range 500 300 400 600 700 1200 1100 1000 900 800 700 180 200 220170 Fan speed (rpm)4.0kW 3.0kWAirflow External static pressure (Pa) 24 PR-20YC PRH-20YA PRH-20YA-L- 24 - 25 Pulley outside dimensions are shown below: (Unit : mm)(3) Shape of motor (Unit : mm) (1) Shape of belt groove (2) Shape of motor pulley boss (Unit : mm) PR-5 10 PRH-5 10 Pulley for blower & motorcba MODELPR-5 PRH-5 PR-8,10 PRH-8, 10 PR-15,20 PRH-15, 200.75 1.1 1.5 2.2, 3.0 4.0 5.5 19 24 24 28 28 38 15.5 20.0 20.0 23.9 23.9 33.0 6 PR-15,20 PRH-15, 20 Pulley for blower & motor 26 NC CURVESNote. The measuring point is 1m from the comp. service panel. Note. The measuring point is 1m from the comp. service panel. PR-8YC PRH-8YA PRH-8YA-L- 26 -Note. The measuring point is 1m from the comp. service panel.Note. The measuring point is 1m from the comp. service panel. 27 PR-10YC PRH-10YA PRH-10YA-LPR-15YC PRH-15YA PRH-15YA-L68db Note. The measuring point is 1m from the comp. service panel.COOLING & HEATING 73.5 NC-70 NC-60 NC-50 NC-40 NC-30 NC-20 50Hz CONDITION A scale10 8000560040002800200014001000 7105003552501801259063 all octave-band lebel db (0db=0.0002ubar) octave-band frequency [Hz] 63 Hz 1000 Hz 2000 Hz 4000 Hz 8000 Hz125 Hz 250 Hz 500 Hz 77 70 65 60 58 51 48 28 OUTLINE DIMENSIONSPRH-5YA-L PR-20YC PRH-20YA PRH-20YA-L 29 PR-15,20YCPR-8,10YC PRH-8, 10YA PRH-8, 10YA-L 30 WIRING DIAGRAMSPR-5, 8, 10YC (STANDARD) 31 PR-15, 20YC (STANDARD)- 30 -MF1 30CZ1-1,2 Tr5.Specification subject to change without notice. 52F 51F1~3 Fan motor (in door) Fan motor (out door) Lamp (power on) 30CZ2-1,2 32 (SPECIAL ORDER : K CONTROL)- 31 - 33 - 32 -- 33 -5.Specification subject to change without notice. 30CZ2-1, 2 Thermostat (ambiemt temp.) 30CZ1-1, 2 Tr1~3 Lamp (operation) 52F1 51F1~5 Fan motor (indoor) Fan motor (outdoor) 52F2~7 FZ2~7 26D1~4 Contactor (fan O/D) Auxiliary relay (fan O/D) 34 PR-15, 20YC35 (SPECIAL ORDER : K CONTROL & LOW TEMPERATURE)36 PRH-5, 8, 10YA-L (STANDARD)37 PRH-15, 20YA-L (STANDARD)- 36 -MF1 Auxiliary relay (defrost) Auxiliary relay (heater) HZ 30CZ1-1,2 Thermostat (defrost) 26D1~4 Tr5.Specification subject to change without notice. 52F 51F1~3 Fan motor (in door) Fan motor (out door) 4-Way valve Lamp (operation) 21S4142 <SW3> X1~4 Switch (operation mode) 30CZ2-1,2 38 (SPECIAL ORDER : K CONTROL)- 37 - 39 - 38 -40 - 39 -Auxiliary relay (check) 30CZ2-1, 2 Auxiliary relay (defrost) High-pressure switch Thermostat (defrost) Auxiliary relay (fan) Auxiliary relay (compressor) Auxiliary relay (heater) Auxiliary relay (check) X1~4 63H12 26D1~4 CZ12 HZ 30CZ1-1, 2 FZ01 <GL> <RL12> <23WA> Thermostat (room temp.) Contactor (compressor) Crankcase heater MF1 MF23 52C12 CH12 Tr1~3 4-Way valve Thermostat(freeze protection) Timer (anti short cycle) Timer Lamp (operation) Lamp (check) 26L12 TM 2 F 51C12 52F1 51F1~5 MC12 21S4142 <SW1> <SW2> <SW3> TB1~5 Fan motor (indoor) Fuse Transformer Contactor (fan I/D) Over current relay (fan I/D,O/D) Fan motor (outdoor) Over current relay(compressor) Switch (operation mode) Switch (off) Switch (on) Terminal block Compressor motor Thermostat (ambiemt temp.) 52F2~7 FZ2~7 26D1~4 Contactor (fan O/D) Auxiliary relay (fan O/D) 41 (SPECIAL ORDER : K CONTROL & LOW TEMPERATURE)42 ELECTRICAL OPERATION FLOW CHARTS46 REFRIGERANT SCHEMATICSPR-8, 10, 15, 20YCPR-15,20YC or PRH-15,20YA or PRH-15,20YA-L is 47 PRH-8, 10, 15, 20YA- 46 - PR-15,20YC or PRH-15,20YA or PRH-15,20YA-L is 48 PRH-8, 10,15,20YA-L- 47 - PR-15,20YC or PRH-15,20YA or PRH-15,20YA-L is 49 ACCESSORY AVAILABILITYSAFETY & CONTROL DEVICES51F3 2.0A :Factory install :Field install - 49 - 50 PHYSICAL DATA52 INSTALLATION1.Clearances 2.Roof MountingPR-5 10YC PRH-5~10YA PRH-5~10YA-L PR-15,20YC PRH-15,20YA PRH-15,20YA-L 53 3.Duct Work4.Drain pipingDuct connection with a vertical air plenum Drain trap for condensate TN-NET SYSTEM (For European models only) 54 6.Final Checks7.Trial Operation 5.Electrical Wiring 55 INSTRUCTIONS FOR USE1.CHECK POINTS FOR OPERATION 56 2.CAUTION FOR USEKeep the following points in mind to safeguard against failures and breakdowns. 3.3 3.MAINTENANCE3.2 Cleaning panels Cleaning the Outdoor Unit Heat Exchanger Fingermarks Grease Neutral Cleanser Adhesive Paste Isopropyl alcohol 57 4. PREPARING FOR OPERATION AFTER PROLONGED SHUTDOWNIf any trouble occurs, turn the operation (start or run) switch off immediately. 5.PREPARING FOR PROLONGED SHUTDOWN 6.TROUBLESHOOTING 58 SPECIFICATION GUIDELINES
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