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Haier KC18AGH manual

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Table of contents for the manual

  • Page 1

    INSTRUCTION MANUAL FIRST MADE FOR SAP-KC18AM, KC18AGH MATERIAL OR MODEL *PAPER-JO DIMENSION OR MAKER WOODFREE 80gm COLOR BLACK Print E Z I S 4 A E T O N APPROVALS N.Yamazaki 2009/ Nov /2 6 CHECK Tai C.S 2009/ Nov /2 5 DESIGN Tai C S 2009/Sep/08 O N . R S N O I S I V E R E T A D S L A V O R P P A DRAWN REMARKS: PART CODE SAMS ONLY 85S-6-4181-002-00-[...]

  • Page 2

    Pub . OI-85264181002000 © SANY O 2010 SANYO Electric Co., Ltd. Save These Instructions! INSTR UCTION MANU AL Split System Air Conditioner COOL / DRY MODEL SAP-K18AM / AMS HEAT PUMP MODEL H A 1 - P H A 2 1 K - P A S INDOOOR UNIT OUTDOOR UNIT SAP-C18AM / AMS SAP-K18AGH SAP-C18AGH[...]

  • Page 3

    Contents Aler t S ymbols The follo wing symbols used in this manual, alert y ou to potentially dang erous conditions t o users, service personnel Thank you f or choosing SANY O air conditioner , please read this instruction manual carefully bef ore operating the unit and keep it carefully f or consultation. This symbol stands for the items should b[...]

  • Page 4

    EG 1. NOTICES FOR OPERATION 2 The wrong repair will lead to an electric shock or fire, so y ou should contact the SANY O ser vice center f or repair . Select the most appropriate temperature . It can help to preclude the electricity wasted. K eep room cooler than outside about 5 C. It can decrease the air conditioning capacity . Don't b lock t[...]

  • Page 5

    3 1. NOTICES FOR OPERATION Do not blow the wind to animals and plants directly. It can cause a bad influence to them. Adjusting the airflow direction correctly. a) Horizontal: The horizontal airflow can be adjusted by moving the louver with your hand to the left or right. b) Vertical: The vetical air flow can be adjusted by moving the flap with the[...]

  • Page 6

    EG 2. NOTICES FOR USER 4 Principle: Air conditioner absorbs heat in the room and transmit to outdoor and discharged, so that indoor ambient temperature decreased. It's cooling capacity will decrease by the increase of outdoor ambient temperature . Anti-freezing Function: If the units is running in COOL mode and in low temperature , there will [...]

  • Page 7

    5 2. NOTICES FOR USER 2.3 Working Temperature Range 2.4 The Conditions of Unit Can't Operate Normally. In the following temp. range, the protection device may act, this may cause unit stop running. The operating temperature range (outdoor temperature) for cooling unit is 21 °C ~ 43 °C ; for cooling and heating unit is -5 °C ~ 43 °C . Under[...]

  • Page 8

    3. NAMES AND FUCTIONS OF EACH PART 6 Indoor Unit Outdoor Unit ： Cool ： Dry ： Fan ： Heat ： Set temp. ： Run The pattern in displayer: *(5) x 2pcs Back side of part (4) S/n P art Name ( 1 ) P ow e r cable ( 2 ) Re mot e c ontro l (3 ) F ront Panel ( 4 ) Fil t er ( 5 ) Silver Ion Filter ( 6 ) G uide Louver ( 7 ) Receiver ( 8 ) I n dica tor [...]

  • Page 9

    7 4. OPERATION OF WIRELESS REMOTE CONTROL UNIT . 4.1 Remote Control Unit (Display) Displayed when transmitting data (1) Operation mode COOL .......................... DR Y. .. .. ... .. .................... (2) Fan speed Automatic operation ..... HIGH ............................ MID............................... LOW ............................ ([...]

  • Page 10

    EG 4. OPERATION OF WIRELESS REMOTE CONTROL UNIT 8 When you press the buttons on the remote control unit, the mark appears in the display to transmit the setting changes to the receiver in the air conditioner. Information on the operating conditions is displayed while the remote control unit is switched on. If the unit is turned off, only CLOCK and [...]

  • Page 11

    9 . Press to begin or stop indoor fan from blowing indoor components to dry. This function applicable to “COOL” & “DRY” mode only. In “AUTO”, “FAN” as well as “HEAT” mode, “BLOW” function can not be set up and there is no “BLOW” displaying. Press this button will turn ON / OFF the display of indicator light. TEMP but[...]

  • Page 12

    10 4.3 Using the General Operation Press the setting buttons as described below and change the settings as desired. T o STOP the air conditioner , press the ON/OFF operation button again. STEP 2 STEP 1 STEP 4 STEP 5 STEP 3 STEP 1 STEP 3 STEP 4 STEP 5 To start the air conditioner , press the ON/OFF operation button. Press the TEMP . setting buttons [...]

  • Page 13

    11 4.4.1 TIMER ON mode (Example) After the length of time set for TIMER ON elapses, the unit begins operating. The display depicted at left indicates that the air conditioner will begin operating in 10 hours. Setting procedure: STEP 1 STEP 2 STEP 3 Press the “ON/OFF” button and press “MODE” button to set the desired operation mode. (See “[...]

  • Page 14

    12 4.5 Using the SLEEP Operation SLEEP Mode is used for saving energy. Press the SLEEP button while operation. The mark appears in the display. To release the SLEEP function, press the SLEEP button again. 4.5.2 In Heating Mode: ( ) When the SLEEP mode is selected, the air conditioner automatically rases the temperature setting 1 °C when 60 minutes[...]

  • Page 15

    13 . 4.6 Using of the “SPECIAL” Features & Remarks • During DRY operation, the fan speed is automatically set to LOW. • If the room temp. is 2 °C higher than the Set Temperature, the unit will run in COOL mode. • Once the room temp. reaches ± 2 °C of the level that was set, the unit repeats the cycle of compressor turning “ON” [...]

  • Page 16

    14 4.6 Using of the “SPECIAL” Features & Remarks (Continued) When the unit is under defrost status, it will show “H1” on the display indicator board . Even if turn off the unit by remote controller, the unit will not stop defrosting until it is finished; If change any setting mode by remote controller, the new functions which is set las[...]

  • Page 17

    15 When using the remote control unit, always point the unit’s transmitter head directly at the air conditioner’s receiver. (Indoor unit) Air conditioner Remote control unit Fig. 3 1. Slightly to press the place with , along the arrowhead direction to push the back cover of wireless remote control. (Fig. 1) 2. Take out the old batteries. (Fig. [...]

  • Page 18

    16 1. For safety, be sure to turn the air conditioner off and also disconnect the power before cleaning. Or it may cause electric shock. 2. Never sprinkle water on the indoor unit and the outdoor unit for cleaning because it can cause an electric shock. 3. Volatile liquid (e.g. thinner or gasoline) will damage the air conditioner. (So wipe the unit[...]

  • Page 19

    17 . 5.4 Maintain After Use 1. Turn main power off. 2. Clean the filter, indoor and outdoor units' bodies. 3. Clear dust and obstructions from the outdoor unit. 4. Repaint the rubiginous place on the outdoor unit to prevent it from spreading. 1. Be sure that nothing obstructs the air outlet and intake vents. (Fig.10) 2. Check that whether grou[...]

  • Page 20

    18 Don't attempt to repair the air conditioner by yourself, it can cause an electric shock or fire. Please check the following items before asking for repair, it can save your time and money. CAUTION g n i t o o h s e l b u o r T n o n e m o n e h P Dot not operate immediately when the air conditioner is restarted. Once the air conditioner be [...]

  • Page 21

    19 . g n i t o o h s e l b u o r T n o n e m o n e h P The unit can not operate . • Has the pow er been shut down? • Is the pow er plug loosed? • Is v oltage too high or too low? (tested by prof essional) • Has the TIMER ON function been well operated? Cooling(Heating) efficiency is not good. • Is temperature setting suitab le? • Does i[...]

  • Page 22

    20 Phenomenon Troubleshooting Indoor unit can't deliver air. Moisture on air outlet vent. • If unit is running under the high humidity for a long time, the moisture will be condensed on the air outlet grill and drip off. • In HEAT “ ” mode, when indoor heat exchanger’s temperature is very low, to stop below the cool wind (within 3 mi[...]

  • Page 23

    21 7. NOTICES FOR INSTALLATION 1. The unit installation work must be done by qualified personnel according to the local rules and this manual. 2. Before install, please contact with local authorized maintenance center. If the unit is not installed by the authorized maintenance center, the malfunction may not solved, due to discommodious contacts. 3[...]

  • Page 24

    22 7.4 Safety Requirements f or Electric Appliances 7.5 Ear thing Requirements 7.3 Outdoor Unit Installation Position Selection (Continued) 7.6 Others 6. Make sure that the outdoor unit installation dimension should accord with installation dimension diagram, conv enient f or maintenance, repair . ( See Pg.23) 7. The height difference of connecting[...]

  • Page 25

    23 8. INSTALLATION DIENSION DIAGRAM Space to the wall Space to the ceiling Space to the wall Space to the wall Air outlet side Space to the floor 15cm Above Space to the obstruction Air outlet side Space to the wall Air inlet side • The dimensions of the space necessary for correct installation of the appliance including the minimum permissible d[...]

  • Page 26

    EG 9. INSTALL INDOOR UNIT 24 NOTE 1. Drainage hose must be placed at downward slant downward slant for smooth drainage. 2. Do not wrench, bend or heave the drainage hose or flood its end by water. (Fig.14) 3. The prolonged drainage hose should be covered by heat insulation material when through indoor. 9.1 Install the Real Panel 9.2 Install the Pip[...]

  • Page 27

    Fig.15b (Heat Pump Model) Wiring Cover Power Supply Wire (1.8m) Power connetion wire to outdoor unit (5m) Signal wire to outdoor unit (5m) Blue Black Yellow-Green Violet Orange N 5 2 4 Blue Black Yellow-Green Violet Orange 3 4 5 2 N(1) Brown 25 Fig.15a (Cooling Only Model) Wiring Cover Power Supply Wire (1.8m) Power connetion wire to outdoor unit ([...]

  • Page 28

    26 9.4.2 Wire Length and Diameter WIRING SYSTEM DIAGRAM • Be sure to connect the power supply line to the indoor unit as shown in the wiring diagram. The outdoor unit draws its power from the indoor unit. • Be sure to comply with local codes on running the wire from the indoor unit to the outdoor unit (size of wire and wiring method, etc.). •[...]

  • Page 29

    27 For tubing, choose either the left side or right side direction. 1. When routing the piping and wiring from the left or right side of indoor unit, cut off the tailing from the chassis in necessary. (As shown in Fig 20) • Cut off the tailings 1 when routing the wiring only. • Cut of the tailings 1 and tailings 2 when routing both the wiring a[...]

  • Page 30

    10. INSTALL OUTDOOR UNIT 28 10.1 Wiring Instructions for the Outdoor Unit 1. Disassemble the handle on the outdoor unit right side plate. (Screw x 1pc) 2. Take off wire clamp, connect and fix power connect cord to terminal of line bank. Connect the inter-unit wiring and power line according to the drawing on the handle. 3. Fix the power connection [...]

  • Page 31

    29 10.2 Refrigerant Tubing 10.2.1 Use of The Flaring Method Many of the conventional split system air conditioners employ the flaring method to connect refrigerant tubes which run between indoor and outdoor units. In this method, the copper tubes are flared at each end and connected with flares nuts. 10.2.2 Flaring Procedure With A Flare Tool • C[...]

  • Page 32

    30 10.2.4 Connecting Tubing between Indoor and Outdoor Units • Tightly connect the indoor side refrigerant tubing extended from the wall with the outdoor side tubing. (Fig. 30) • To fasten the flare nuts, apply specified torque as: Table 2 10.2.5 Insulation of Refrigerant Tubing To prevent heat loss and wet floors due to dripping of condensatio[...]

  • Page 33

    31 NOTE Air and moisture remaining in the refrigerant system have undersirable effects as indicated below. Therefore, they must be purged completely. • Pressure in the system rises • Operating current rises • Cooling (or heating) efficiency drops • Moisture in the air may freeze and block capillary tubing. • Water may lead to corrosion of[...]

  • Page 34

    32 10.3 Air Purging - (Continued) 5. With the vacuum pump still running, close the "Low" knob of the manifold valve. Then stop the vacuum pump. 6. With the accessory hex wrench, turn the valve stem on the narrow tube service valve counter-clockwise by 90 degrees (1/4 turn) for 10 seconds, and then turn the stem clockwise to close it again[...]

  • Page 35

    33 10.4 Tubing Length Install unit within the maximum elevation different (H) above or below the outdoor unit and within a tatal tubing length (L) from the outdoor unit as detailed showed in Table 4 and Fig.37. INDOOR UNIT Tubing length (L) OUTDOOR UNIT Elevation difference (H) Fig. 37 10.6 Accessories Table 5 listed the accessories supplied with t[...]

  • Page 36

    34 Fig. 40 Narrow tube Hex wrench Wide tube Valve Cap Vacuum hose to manifold valve Fig. 39 Hi Lo Indoor unit Outdoor unit Manifold valve Pressure gauge 11.1 What is Pump Down? Pump down means collecting all refrigerant gas in system back into the outdoor unit without losing any of gas. Pump down is used when the unit is to be moved or before servi[...]

  • Page 37

    35 12. CHECK AFTER INSTALLATION AND TEST RUN 12.1 Check After Installation Check the items listed in below table after installation of air conditioner. 12.2 Test Operation 12.2.1 Before Test Operation • Do not switch on power before installation is finished completely • Electric wiring must be connected correctly and securely. • Cut-off valve[...]