Sanyo CH1822 User's Manual
Contents
1. 32 41 47 50 59 0 5 8 3 15 Temperature of Air Entering Outdoor Coil F DB at 75 RH 6 WM 700796 68 20 75 F 23 7 C 1 Phase 60Hz 208V Indoor Entering Air Temperature 70 F 30 000 25 000 22 640 3 20 000 E n 17 600 O Q 6 O 45 000 O C D 1E 10 000 5 000 32 41 47 50 59 68 75 F 8 3 5 0 5 8 3 15 20 23 7 C Temperature of Air Entering Outdoor Coil F DB at 75 RH 7 WM 700796 6 REFRIGERANT FLOW DIAGRAM Cooling Cycle Heat exchanger Indoor unit Heating Cycle Heat exchanger H Muffler Indoor unit Wide tube O service D Wide tube valve A Disharge pressure Q O D regulator O 5 8 4 515 88 mm E EN Muffler 2 gr de 4 way valve 3 TT 0 O c Capillary i k Narrow tube service Y Narrow tube valve LE I B OD DN Capillary o a 1 4 CED eu Check Drier valve Outdoor unit Wide tube O service Accumulator N Wide tube valve gt RE g Disharge pressure Q O D regulator O 75 ae 915 88 mm AL B Muffler2. 3 e S kW E Air circulation High cu ft min a See ee a eee Phase Frequency Hz sn ee ee A A irinn lt oo o R NN NU Rumingampers A ER L 5 Power factor R ES eee aj TR R ee a z O as Controls a Ei mm a are A 4 ee Se oR Ee en eee Refrigerant amount charged at shipment Ibs kg g Refigemmeonsol OO z Refrigerant tubing connections E S M jn ede gee Max allowable tubing length at shipment ft m _ 4 ae en Rn S a a M is between the 2 units a I Refrigerant tube o d e Toa me AA am o aith HH AA E mm D Height in mm Width m a 8 ee Dee Shipping volume cu ft cu m a E i 7 Oe RENE a Remarks Rating conditions are Cooling Outside air temperature 95 F DB 75 F WB Indoor unit entering air temperature 80 F DB 67 F WB Heating Outside air temperature 47 F DB 43 F WB Indoor unit entering air temperature 70 F WB Indoor unit Outdoor unit 14 3 16 360 24 13 16 630 en sa O ca te PE Co uae ada O Gonmh dens i iii Ga Emma I ee ta EO o Siii DATA SUBJECT TO CHANGE WITHOUT NOTICE WM 700796 3 DIMENSIONAL DATA Indoor Unit KHS1822 L mn 38 31 32 Rear panel Center point of gravity ol Jo OL 0 REE A J 00 0 00 o i o pa J Tann bne ach e IEA 1 61 64 va
3. KHS1822 CH1822 SPLIT SYSTEM AIR CONDITIONER Indoor Unit Outdoor Unit LJ KHS1822 amp CH1822 8526481021800 REFERENCE NO WM 700796 SERVICE MANUAL KHS1822 CH1822 Basic Information WM 700796 IMPORTANT Please Read Before Starting This air conditioning system meets strict safety and operating standards As the installer or service person it is an important part of your job to install or service the system so it operates safely and efficiently For safe installation and trouble free operation you must e Carefully read this instruction booklet before beginning Follow each installation or repair step exactly as shown Observe all local state and national electrical codes Pay close attention to all warning and caution notices given in this manual ANEA CAUTION This symbol refers to a hazard or unsafe practice which can result in severe personal injury or death This symbol refers to a hazard or unsafe practice which can result in personal injury or product or property damage If Necessary Get Help These instructions are all you need for most installation sites and maintenance conditions If you require help for a special problem contact our sales service outlet or your certified dealer for additional instructions In Case of Improper Installation The
4. Narrow tube gt O D A 1 4 56 35 mm Narrow tube service valve MS Strainer O pe pas pe lt Modulator Check Drier valve Outdoor unit 8 WM 700796 Heat exchanger Check port 7 ELECTRICAL DATA Electrical Characteristics KHS1822 CH1822 Performance at 230 208V 15 60Hz Indoor Unit Outdoor Unit Complete Unit Fan Motor Max Heat Fan Motor Compressor Heat pump Max Heat Rating Cooli dE Conditions 0 40 0 40 90 81 0 47 0 47 105 95 ELSE 1 595 1 564 8 0 8 6 1 790 1 740 Heating IE 0 40 0 40 7 8 7 1 0 47 0 47 7 13 7 73 8 0 8 6 15 8 15 7 Conditions Locked Rotor Amperes 90 81 0 45 0 40 1 800 1 470 105 95 1 595 1 574 1 790 1 750 3 590 3 220 ona 2 ooo Remarks Rating conditions are Cooling Outside air temperature 95 F DB 75 F WB Indoor unit entering air temperature 80 F DB 67 F WB Heating Outside air temperature 47 F DB 43 F WB Indoor unit entering air temperature 70 F WB 9 WM 700796 Indoor Unit KHS1822 disconnect power before checking servicing and or cleaning any electrical parts O Electric Wiring Diagram i To avoid electrical shock hazard be sure to Terminal plate Thermistor DET Transformer 4 Noise filter 3 2 1 3 21 1 SG OU
5. 5 19 32 Drain hose O D 1 1 4 Center of Narrow tube O D 1 4 tubing hole For right rear Wide tube O D 5 8 Outdoor Unit CH1822 21 3 16 5 3 4 zal lt gt Air intake 1 A y Air I gt intake 3 ER v az T T N 4 x 15 32 dia hole Air discharge 32 11 16 2 1 4 1 3 16 A S EE ASSE 24 13 16 WM 700796 14 3 16 1 7 25 32 Wireless remote control unit A 6 7 64 Y l Pe 2 13 64 19 32 Check port 1 4 narrow tubing service valve 5 8 wide tubing service valve 4 COOLING CAPACITY 230V KHS1822 CH1822 Rating Capacity 16 500 BTU H Air Flow Rate 440 CFM Evaporator Condenser Ent Temp F C Ambient Temp F C WB 95 16 340 15 590 14 850 14 010 12 870 1 31 1 43 1 56 1 69 1 86 122222 11 540 11 140 10 750 10 320 9 760 76 24 4 12 910 12 510 12 130 11 700 11 130 80 26 7 14 340 13 950 13 560 13 130 12 560 84 28 9 15 720 15 320 14 850 14 010 12 870 88 31 1 16 340 15 590 14 850 14 010 12 870 16 900 16 370 15 720 14 870 13 700 1 32 1 45 1 58 1 72 1 90 72 22 2 9 780 9 520 9 210 8 810 8 270 76 24 4 11 150 10 890 10 580 10 180 9 640 80 26 7 12 590 12 330 12 020 11 610 11 070 84 28 9 13 960 13 700 13 390 12 990 12 440 88 31 1 15 330 15 070 14 760 14 360 13
6. 700 17 360 17 080 16 500 15 590 14 520 1 34 1 46 1 60 1 74 1 94 12222 7 190 6 730 76 24 4 8 560 8 100 80 26 7 9 990 9 540 84 28 9 12 010 11 370 10 910 88 31 1 13 390 12 740 12 280 16 380 15 430 1 35 1 48 1 62 1 79 1 98 12222 6 090 5 970 5 790 5 490 5 120 76 24 4 7 460 7 340 7 170 6 860 6 490 80 26 7 8 900 8 780 8 600 8 300 7 930 84 28 9 10 270 10 150 9 970 9 670 9 300 88 31 1 11 640 11 520 11 350 11 040 10 670 18 250 18 050 17 660 17 030 16 340 1 38 1 50 1 65 1 83 2 02 76 24 4 5 600 5 530 5 380 5 160 4 920 80 26 7 7 030 6 960 6 820 6 590 6 350 84 28 9 8 400 8 330 8 190 7 970 7 720 88 31 1 9 780 9 700 9 560 9 340 9 100 TC Total Cooling Capacity BTU H SHC Sensible Heat Capacity BTU H kW Compressor Input kW Remarks Rating conditions mark are Outdoor ambient temperature 95 F DB Indoor unit entering air temperature 80 F DB 67 F WB 4 WM 700796 208V KHS1822 CH1822 Rating Capacity 16 000 BTU H Air Flow Rate 420 CFM Evaporator Condenser Ent Temp F C Ambient Temp F C 95 WB 15 840 15 120 14 400 13 580 12 480 1 28 1 40 1 52 1 65 1 81 T2 22 2 11 180 10 800 10 420 10 000 9 450 76 24 4 12 500 12 120 11 740 11 320 10 770 80 26 7 13 880 13 500 13 120 12 700 12 150 84 28 9 15 200 14 820 14 400 13 580 12 480 88 31 1 15 840 15 120 14 400 13 580 12 480 16 380 15 870 15 250 14 420 13 280 1 29 1 42 1 54 1 68 1 85 124222 9 4
7. 90 9 240 8 930 76 24 4 10 810 10 560 10 250 80 26 7 12 190 11 940 11 640 84 28 9 13 510 13 260 12 960 88 31 1 14 830 14 580 14 280 16 830 16 560 16 000 1 30 1 43 1 56 724222 7 730 7 610 7 360 76 24 4 9 050 8 930 8 680 80 26 7 10 430 10 310 10 060 84 28 9 11 750 11 630 11 380 11 000 88 31 1 13 080 12 950 12 710 12 320 17 360 17 070 16 640 15 890 14 960 1 32 1 44 1 58 1 75 1 93 72 22 2 5 930 5 810 5 640 5 340 4 980 76 24 4 7 250 7 130 6 960 6 660 6 300 80 26 7 8 630 8 520 8 340 8 050 7 690 84 28 9 9 950 9 840 9 660 9 370 9 010 88 31 1 11 270 11 160 10 980 10 690 10 330 17 700 17 500 17 120 16 510 15 840 1 34 1 47 1 61 1 79 1 97 76 24 4 5 450 5 380 5 240 5 020 4 790 80 26 7 6 830 6 760 6 620 6 410 6 170 84 28 9 8 150 8 080 7 940 7 730 7 490 88 31 1 9 470 9 400 9 260 9 050 8 810 TC Total Cooling Capacity BTU H SHC Sensible Heat Capacity BTU H kW Compressor Input kW Remarks Rating conditions mark are Outside ambient temperature 95 F DB Indoor unit entering air temperature 80 F DB 67 F WB 5 WM 700796 5 HEATING CAPACITY 1 Phase 60Hz 230V Heating Capacity BTU h 30 000 25 000 Indoor Entering Air Temperature 70 F a 24 120 4 20 000 18 000 15 000 10 000 5 000
8. BLK E Capacitor Capacitor WHT AN wer WM 700796 For parts or service contact SK N SFS Corporation 1200 West Artesia Blvd Compton California 90220 CORPORATION In Canada SANYO Canada Inc Toronto Ont M4H 1M6 H408 12M Printed in U S A WM 700796
9. T 3P 2P 1 2P SUP TH1 2 HR op CONTROLLER H THERMO Switch F FM H M L LL Zoen BLK FROM OUTDOOR UNIT 2P O co 4 I i I ON 2P LM PRY SEC 2P BLK RY HT VLT ORG YEL G W Connector Connector Connector Switch assy Receiver assy Connector GRY WHT VLT YEL RED Thermostat NIN 0 AA RED n Heater assy Resistor Capacitor eb D gt 02 10 WM 700796 Outdoor Unit CH1822 To avoid electrical shock hazard be sure to disconnect power before checking servicing and or cleaning any electrical parts Solenoid Connector Power transformer coil 0 ax ala a ACTO BLK 1212 BLK veer MEL Noise filter BRN BRN Terminal plate Thermistor coil mm 1 1 op SC1 SC2 2P 2P 1 fl N SNE gt js PRY SEC TH1S5T5L pik sR E Thermistor air temp o SG IN 2 JE rn O 212 BLK S SAR BLK CONTROLLER Thermistor discharge el ss A BLK QA Sa S 2 2 BLK 1 1 RED 22 gt X xX Ss O a om Ov N OD O O N Q BLU Crank case heater Capacitor Starting relay WHT Compressor motor 11 R S Fan motor EW
10. d wiring e Keep your fingers and clothing away from any moving parts Clean up the site after you finish remembering to check that no metal scraps or bits of wiring have been left inside the unit being serviced WM 700796 Table of Contents Page OPERATING RANG Eccer a a 1 ge CLE GA ONG dica 2 Uat Beo PIG ALOIS erdee roede a O nddeneene 2 DIMENSIONAL DATA 000 e ral ak 3 cS OOO ENG CAPA CY cea iii 4 HEATING CAPA CI PY a a i aos 6 REFRIGERANT FLOW DIAGRAM iiiiiaaaaaaaaassaadaassssasadaaasasnadaaaaaaanaadaaaaaanaddaaaaaaaadaaaaannadaaaaaa 8 ELECTRICAL DATA e eo 9 Electrical hardeteri tica 9 li Wins Dir A tnt 10 iv WM 700796 1 OPERATING RANGE KHS1822 CH1822 Temperature Indoor Air Intake Temp Outdoor Air Intake Temp Maximum 95 F DB 71 F WB 115 F DB Minimum 67 F DB 57 F WB 67 F DB Maximum 80 F DB 67 F WB 75 F DB 65 F WB Minimum DB WB 17 F DB 15 F WB Cooling Heating 1 WM 700796 2 SPECIFICATIONS Unit Specifications Indoor unit KHS1822 tene Ee Cooling Heating o E a 00 ete leas o nee des sana ee L EA aa a On Single 60 EE Ae aie a Aa been ee EN A A aa EEN oe i ee TORE oe aA a ile ee ea eas Ee EEE en ONE a iii gt dh Microprocessor Outdoor unit 1s higher than indoor unit 23 7 Outdoor unit 1s lower than indoor unit 23 7 Hanging wall bracket Model No a DN eee BTU h
11. manufacturer shall in no way be responsible for improper installation or maintenance service including failure to follow the instructions in this document SPECIAL PRECAUTIONS When Wiring AAA AEREA AAA AAA RRA AER AAA AAA AAA AAA AREA AAA AAA AA AEREA AE AAA AAA AEREA AAA AAA AAA AO ELECTRICAL SHOCK CAN CAUSE SEVERE PER SONAL INJURY OR DEATH ONLY A QUALIFIED EXPERIENCED ELECTRICIAN SHOULD ATTEMPT TO WIRE THIS SYSTEM Do not supply power to the unit until all wiring and tub ing are completed or reconnected and checked Highly dangerous electrical voltages are used in this sys tem Carefully refer to the wiring diagram and these instructions when wiring Improper connections and inad equate grounding can cause accidental injury or death Ground the unit following local electrical codes Connect all wiring tightly Loose wiring may cause over heating at connection points and a possible fire hazard When Transporting Be careful when picking up and moving the indoor and out door units Get a partner to help and bend your knees when lifting to reduce strain on your back Sharp edges or thin aluminum fins on the air conditioner can cut your fingers When Installing In a Ceiling or Wall Make sure the ceiling wall is strong enough to hold the unit s weight It may be necessary to construct a strong wood or metal frame to provide added support In a Room Properly insulate any tubing run inside a room to pre
12. vent sweating that can cause dripping and water damage to walls and floors In Moist or Uneven Locations Use a raised concrete pad or concrete blocks to provide a solid level foundation for the outdoor unit This prevents water damage and abnormal vibration In an Area with High Winds Securely anchor the outdoor unit down with bolts and a metal frame Provide a suitable air baffle In a Snowy Area for Heat Pump type Systems Install the outdoor unit on a raised platform that is higher than drifting snow Provide snow vents When Connecting Refrigerant Tubing BOGGBGGBOGBGSGBOBOBBGBOBOBOBSBOGOBOBOBOGBGBSGBOBOGBOBOBGSBOGOBGOBOBOSBBBOBBOBBBBBOGeeSeBeeeeeeOeeeeOeBoe eBSe seBeeO e OOSo o e co oe o b e Keep all tubing runs as short as possible e Use the flare method for connecting tubing e Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting them then tighten the nut with a torque wrench for a leak free connection e Check carefully for leaks before starting the test run NOTE Depending on the system type liquid and gas lines may be either narrow or wide Therefore to avoid confusion the refrigerant tubing for your particular model is specified as either narrow or wide rather than as liquid or gas When Servicing e Turn the power OFF at the main power box mains before opening the unit to check or repair electrical parts an
Download Pdf Manuals
Related Search