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Hitachi RAC-E18CYK, Instruction Manual

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Hitachi RAC-E18CYK Instruction Manual Download Page 33

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CH2-RAS/RAC-E18CYK (33-37)

23/3/09, 4:50 PM

33

Summary of Contents for RAC-E18CYK

Page 1: ... UNIT INDOOR UNIT Instruction manual Page 1 22 To obtain the best performance and ensure years of trouble free use please read this instruction manual completely RAS E18CYK RAC E18CYK SPLIT TYPE AIR CONDITIONER 23 44 01 23456789 CH4 RAS RAC E18CYK Ecover 23 3 09 4 27 PM 1 ...

Page 2: ...mable gas The outdoor unit may catch fire if flammable gas leaks around it Please ensure smooth flow of water when installing the drain hose CAUTION PRECAUTIONS DURING SHIFTING OR MAINTENANCE Should abnormal situation arises like burning smell please stop operating the unit and turn off the circuit breaker Contact your agent Fault short circuit or fire may occur if you continue to operate the unit...

Page 3: ... on the air deflector and drips down occasionally This will wet your furniture Therefore do not operate under such condition for a long time If the amount of heat in the room is above the cooling or heating capability of the unit for example more people entering the room using heating equipments and etc the preset room temperature cannot be achieved Do not climb on the outdoor unit or put objects ...

Page 4: ...ertical deflector Air Outlet Refer page 12 Remote controller Send out operation signal to the indoor unit So as to operate the whole unit Refer page 6 OUTDOOR UNIT Drain pipe Condensed water drain to outside Connecting cord and insulation pipe for piping Air inlet Back and Left side Air outlet WIDTH mm 1030 750 MODEL RAS E18CYK RAC E18CYK HEIGHT mm 295 570 DEPTH mm 207 280 MODEL NAME AND DIMENSION...

Page 5: ...TOR This figure shows the opening condition of front panel Refer to page 16 in relation to how to open or close the front panel OPERATION LAMP This lamp lights during operation TIMER LAMP This lamp lights when the timer is working FILTER LAMP When the device is operated for a total of about 200 hours the FILTER lamp lights to indicate that it is time to clean the filter The lamp goes out when the ...

Page 6: ...tion RESET button STOP button Press this button to stop operation only SLEEP button Use this button to set the sleep timer FAN SPEED selector This determines the fan speed Every time you press this button the intensity of circulation will change from AUTO to HI to MED to LOW AUTO SWING button Controls the angle of the horizontal air deflector TEMPERATURE button Use this button to raise or lower th...

Page 7: ... the display indicates the setting The range of 25 28 C is recommended as the room temperature for cooling If the temperature setting is 27 C the room temperature will be controlled at around 27 C The temperature setting and the actual room temperature may vary somewhat depending on conditions Press the COOLING button Cooling operation starts with a beep Press the STOP button to stop operation The...

Page 8: ...less of the temperature setting The function will stop the indoor unit will stop emitting air as soon as the room temperature becomes lower than the setting temperature As the settings are stored in memory in the remote controller you only have to press the DEHUMIDIFY button next time Set the desired room temperature with the TEMPERATURE button the display indicates the setting The range of 20 26 ...

Page 9: ... in memory in the remote controller you only have to press the CIRCULATION button next time 3 Press the CIRCULATION button Circulating operation starts with a beep Press the STOP button to stop operation STOP 1 2 Circulation Function During circulation operation compressor will not be running and there is no cooling operation with only indoor fan running When the setting temperature is higher than...

Page 10: ...h a beep from the indoor unit Cooling and dehumidifying Explanation of the sleep timer The device will control the FAN SPEED and room temperature automatically so as to be quiet and good for people s health You can set the sleep timer to turn off after 1 2 3 or 7 hours The FAN SPEED and room temperature will be controlled as shown below Function Operation The room temperature will be controlled 2 ...

Page 11: ...tion stop at setting time ON TIME setting Select the ON TIMER by pressing the ON Button Setting time will change according to the below sequence ON Timer Reservation Operation will start for setting temperature at setting time The starting time may different depend on the room temperature and set temperature 1 2 3 9 10 11 12 1 hour interval CANCEL OFF TIMER 1 2 3 9 10 11 12 1 hour interval CANCEL ...

Page 12: ...mode is switched ADJUSTING THE AIR DEFLECTORS 1 2 Adjustment of the conditioned air to the left and right Hold the vertical air deflector as shown in the figure and adjust the conditioned air to the left and right If the AUTO SWING button is pressed once the horizontal air deflector swings up and down If the button is pressed again the deflector stops in its current position Several seconds about ...

Page 13: ...s of batteries together 2 Take out the batteries when you do not use the remote controller for 2 or 3 months 3 Use high quality and high performance AAA batteries to avoid short operating life and electrolyte leakages CAUTION When using the remote control there is no response from the air conditioner unit and or the remote control has fading and dim displays the batteries in the remote control dev...

Page 14: ...ling efficiency To prevent from wasting electric energy please clean the filter every 2 weeks Caution Do not close the room for a long period of time Occasionally open the door and windows to allow the entrance of fresh air At night please use the OFF or ON timer operation mode together with your wake up time in the morning This will enable you to enjoy a comfortable room temperature Please use th...

Page 15: ...ng period of time please switch off the power from the mains If the power from mains remains ON the indoor unit still consumes about 8W in the operation control circuit even if it is in OFF mode Warning To protect the whole unit during lightning please stop operating the unit and remove the plug from the socket OFF Interference From Electrical Products Inverter type fluorescent lamp To prevent int...

Page 16: ...must be carried out only by qualified service personal Before cleaning stop operation and switch off the power supply CAUTION CAUTION Do not bend the air cleansing filter as it may cause damage to the structure NOTE In case of removing the air cleansing filters please follow the above procedures The cooling capacity is slightly weakened and the cooling speed becomes slower when the air cleansing f...

Page 17: ...ith soft bristle brush Allow filters to dry in shade 3 Re insert the air cleansing filter to the filter frame Set the filter with FRONT mark facing front and slot them into the original state After attaching the filters push the front panel at three arrow portions as shown in figure and close it CAUTION Do not wash with hot water at more than 40 C The filter may shrink When washing it shake off mo...

Page 18: ...y cause short circuit Never use hot water above 40 C benzine gasoline acid thinner or a brush because they will damage the plastic surface and the coating Removing the Front Panel Arm When the front panel is fully opened with both hands push the right arm to the inside to release it and while closing the front panel slightly put it out forward Attaching the Front Panel Move the projections of the ...

Page 19: ...follows The wire which is coloured green and yellow must be connected to the terminal in the plug which is marked with the letter E or by the earth symbol or coloured green or green and yellow The wire which is coloured blue must be connected to the terminal which is marked with the letter N or coloured black The wire which is coloured brown must be connected to the terminal which is marked with t...

Page 20: ...r conditioner because the various odor emitted by smoke foodstuffs cosmetics and so on sticks to it So the air filter and the evaporator regularly must be cleaned to reduce the odor Please contact your sales agent immediately if the air conditioner still fails to operate normally after the above inspections Inform your agent of the model of your unit production number date of installation Please a...

Page 21: ...d for use within certain voltage limits MEMO Minimum Maximum Indoor Dry bulb C 21 32 Wet bulb C 15 23 Outdoor Dry bulb C 21 43 Wet bulb C 15 26 Note Avoid to use the room air conditioner for cooling operation when the outside temperature is below 21 C 70 F The recommended maximum and minimum operating temperatures of the hot and cold sides should be as below EN3 RAS RAC E18CYK 26 3 09 5 12 PM 21 ...

Page 22: ... 22 MEMO EN3 RAS RAC E18CYK 26 3 09 5 12 PM 22 ...

Page 23: ... E18CYK RAC E18CYK 45 23 44 01 23456789 Instruction manual Page 1 22 To obtain the best performance and ensure years of trouble free use please read this instruction manual completely CH3 RAS RAC E18CYK cover 23 3 09 4 28 PM 23 ...

Page 24: ... 24 0 123 456 012 3 0123 45678 0123 012345 012 F 01 0123453678 01 23 45 01234567 0 1234567 0 123 0 12 01 0123 45 01 234567890 01 CH1 RAS RAC E18CYK 24 25 23 3 09 4 33 PM 24 ...

Page 25: ... 25 0 1 2 012 01 2345 01 23 45 01234 5 012345 6 01234 0123456 01 E 8 0 F 01 234 5 2 0123 4567189 012 3456 012 0123 456 01234 01234 567 89 CH1 RAS RAC E18CYK 24 25 23 3 09 4 33 PM 25 ...

Page 26: ... 26 E PV F E OT F E F E PQ F E OU F mm 1030 750 RAS E18CYK RAC E18CYK mm 295 570 mm 207 280 CH1 RAS RAC E18CYK 26 32 26 3 09 5 01 PM 26 ...

Page 27: ... 27 HITACHI 01234 5 012 34 P U 20 0 FILTERE STANBY MODE AUTO RESTART SWITCH AUTO RESTART SWITCH CH1 RAS RAC E18CYK 26 32 26 3 09 5 01 PM 27 ...

Page 28: ... 28 0 123 3 0 012 7 0123456789 012345 01234 01 23145 6789 CH1 RAS RAC E18CYK 26 32 23 3 09 4 36 PM 28 ...

Page 29: ... 29 2 1 3 25 28 27 27 21 43 0 1 2 80 012 0 CH1 RAS RAC E18CYK 26 32 23 3 09 4 38 PM 29 ...

Page 30: ... 30 16 01 15 012 012 01234 5623789 01 0 20 26 1 2 CH1 RAS RAC E18CYK 26 32 23 3 09 4 39 PM 30 ...

Page 31: ... 31 012 1 2 3 0123456 7 0 0 1 2 CH1 RAS RAC E18CYK 26 32 23 3 09 4 39 PM 31 ...

Page 32: ... 32 4 4 1 01 1 2 3 7 4 4 0123456789 1 2 3 7 01 1 2 Operation with the sleep timer 25 28 7 3 1 CH1 RAS RAC E18CYK 26 32 23 3 09 4 40 PM 32 ...

Page 33: ... 33 1 1 1 2 3 9 10 11 12 1 2 3 9 10 11 12 CH2 RAS RAC E18CYK 33 37 23 3 09 4 50 PM 33 ...

Page 34: ... 34 E 6 F 1 2 CH2 RAS RAC E18CYK 33 37 23 3 09 4 51 PM 34 ...

Page 35: ... 35 1 2 1 2 3 A A A 0123 456789 A CH2 RAS RAC E18CYK 33 37 23 3 09 4 52 PM 35 ...

Page 36: ... 36 2 CH2 RAS RAC E18CYK 33 37 23 3 09 4 52 PM 36 ...

Page 37: ... 37 8W OFF N CH2 RAS RAC E18CYK 33 37 23 3 09 4 53 PM 37 ...

Page 38: ... 38 1 2 3 4 colkq 0 012345 67 8H I G H 01 SPX CFH7 0123456 7 0 12 3456789 Q CH2 RAS RAC E18CYK 38 46 23 3 09 4 55 PM 38 ...

Page 39: ... 39 40 012 3456 78901 01 23450678 0 12 345 1 01234 5 6789 0123456789 1 2 3 FRONT 0123456789 A 01234567 89 CH2 RAS RAC E18CYK 38 46 23 3 09 4 56 PM 39 ...

Page 40: ... 40 2 0123 40 012 3 E F 32 E F CH2 RAS RAC E18CYK 38 46 23 3 09 4 57 PM 40 ...

Page 41: ... 41 1 0 12345 0 12 345 01 234 567 01 2 3 456 Earth Neutral Live 0123456 789 b k i 01 2 3 CH2 RAS RAC E18CYK 38 46 23 3 09 4 57 PM 41 ...

Page 42: ... 42 ON 0123456 1 2 012 3456 0 123 45 01 01234 56789 3 5 01234 56789 0123456789 7 0123456789 012345 6 789 7 CH2 RAS RAC E18CYK 38 46 23 3 09 4 58 PM 42 ...

Page 43: ...ts of council directives 89 336 EEC relating to electromagnetic compatibility and 73 23 EEC relating to electrical equipment designed for use within certain voltage limits C 21 32 C 15 23 C 21 43 C 15 26 ON TM MEMO CH2 RAS RAC E18CYK 38 46 23 3 09 4 58 PM 43 ...

Page 44: ... 44 MEMO CH2 RAS RAC E18CYK 38 46 23 3 09 4 59 PM 44 ...

Page 45: ... 45 MEMO CH2 RAS RAC E18CYK 38 46 23 3 09 4 59 PM 45 ...

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