Hitachi RAC-E35YCAB Manual Download

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SPLIT

TYPE AIR CONDITIONER

MODEL

INDOOR UNIT/OUTDOOR UNIT

INDOOR UNIT

Instruction manual

Page 1~2

To obtain the best performance and ensure years of trouble free use, please read this instruction manual completely.

OUTDOOR UNIT

R32

RAS-E35YCA B / RAC-E35YCAB

RAC-E35YCAB

RAS-E35YCAB

Sleep

Right/Left

F.Wash

Silent

RAS-E50YCA B / RAC-E50YCAB

RAS-E50YCAB

RAC-E50YCAB

- 1 -

Summary of Contents for RAC-E35YCAB

Page 1: ...on manual Page 1 23 To obtain the best performance and ensure years of trouble free use please read this instruction manual completely OUTDOOR UNIT R32 RAS E35YCAB RAC E35YCAB RAC E35YCAB RAS E35YCAB Sleep Right Left F Wash Silent RAS E50YCAB RAC E50YCAB RAS E50YCAB RAC E50YCAB 1 ...

Page 2: ... 2 ...

Page 3: ...nd reinstall the unit Electric shock or fire may occur if you remove and reinstall the unit yourself improperly WARNING PRECAUTIONS DURING INSTALLATION PRECAUTIONS DURING SHIFTING OR MAINTENANCE OFF PROHIBITION Avoid an extended period of direct air flow for your health Do not connect the power calbe with an extension cable or do not plug too many leads of the other electric appliance into the soc...

Page 4: ...ad for the plants or animals Do not climb on the outdoor unit or put objects on it PROHIBITION PROHIBITION PROHIBITION DON T TOUCH DON T TOUCH When operating the unit with the door and windows opened the room humidity is always above 80 and with the air deflector facing down or moving automati cally for a long period of time water will condense on the air deflector and drips down occasionally This...

Page 5: ... Front panel Refer page Indoor unit indicators Light indicator showing the operating condition Refer page 6 Vertical deflector Refer page 17 Horizontal deflector Air Outlet Refer page 17 18 Sleep Right Left F Wash Silent RAC E50YCAB 1 750 548 288 RAC E35YCAB About the outdoor unit When Stop is selected during operation of the indoor unit the fan of the outdoor unit continues turning for 10 to 60 s...

Page 6: ...ss its both sides and release after insertion into filter frame The cooling capacity is slightly weakened and the cooling speed becomes slower when the and reusable up to 20 times by using vacuum cleaner or water rinse under running tap water When you want to renew it please ask your sales agent Optional air cleansing and deodorizing filters Air Filter Claw Filter Frame Mesh Accessories to the fil...

Page 7: ...et the ECO mode Page 1 TIMER OFF Button Select the turn OFF time Page TIMER ON Button Select the turn ON time Page POWERFUL Button Press this button to start powerful operation Transmission Sign The transmission sign blinks when a signal has been send ON OFF Button Press this button to start operation Press it again to stop operation TEMPERATURE Button Room temperature setting Value will change qu...

Page 8: ... reached depending on the number of people present in the room or other room conditions Set the desired room temperature with the ROOM TEMPERATURE setting button the display indicates the setting The range of 20 C to 26 C is recommended as the room temperature for dehumidifying Temperature range can be set between 16 C and 32 C Press the ON OFF button Dehumidifying operation starts with a beep Pre...

Page 9: ... on conditions Press the ON OFF button Cooling operation starts with a beep Press the button again to stop operation The cooling function does not start if the temperature setting is higher than the current room temperature even though the OPERATION lamp lights The cooling function will start as soon as you set the temperature below the current room temperature START STOP During AUTO fan the fan s...

Page 10: ...lect the OFF TIME by pressing the Button Setting time will change according to the below sequence when you press the button 1 hour interval TIMER RESERVATION ON Timer and OFF Timer are available 2 1 ON TIME setting Select the ON TIME by pressing the Button Setting time will change according to the below sequence when you press the button Timer off 1 hour interval Timer on Operation stop at setting...

Page 11: ...rates with the previous settings used before POWERFUL operation START Press the POWERFUL button again disappears from the LCD CANCEL Press the ON OFF button or POWERFUL button during DEHUMIDIFYING COOLING FAN operation NOTE During POWERFUL operation capacity of the air conditioner will not increase if the air conditioner is already running at maximum capacity After auto restart POWERFUL operation ...

Page 12: ... Wash will start How to start and cancel Frost Wash Manual mode Press Frost Wash Clean button is displayed on the LCD Frost Wash operation will start lamp on the indoor unit lights up After one hour disappears from the LCD After about two hours the indoor unit will stop Frost Wash operation In order to protect the product Frost Wash function cannot be carried out again for about 60 minutes after t...

Page 13: ...case the power consumption is already low ECO operation will not reduce the power consumption By pressing POWERFUL button ECO operation is cancelled After auto restart ECO operation is cancelled and previous operation mode shall start By pressing the ECO button during Automatic Dehumidifying or Cooling operation the air conditioner performs the ECO operation Sleep Right Left F Wash Silent Energy s...

Page 14: ... DEHUMIDIFY Press the On Off button Cooling or DEHUMIDIFY operation starts with a beep After Cooling or DEHUMIDIFY operation for more than 10 minutes press the On Off button to start Auto Clean operation lamp on the indoor unit lights up Total time taken for Auto Clean operation is 60 minutes During this operation FAN operation shall operate F Wash To Stop Auto Clean Operation Press the On Off but...

Page 15: ... emitted from indoor unit and the TIMER lamp on the indoor unit lights up Pressing SLEEP button repeatedly the number of hours will change as below During SLEEP TIMER operation air conditioner will continue to operate for the designated number of hours and then turn off Press On Off button Room air conditioner will switch off Press SLEEP button again until and number of hours disappear from the re...

Page 16: ...NT operation starts SILENT operation stops disappears from the LCD 1 NOTE When POWERFUL operation is selected SILENT operation is cancelled Fan speed will return to previous fan speed before SILENT operation After auto restart SILENT operation is cancelled Fan speed will return to previous fan speed before SILENT operation During any operation with fan speed SILENT if press SILENT button fan speed...

Page 17: ...nds may be required before the deflector starts to move Use the horizontal air deflector within the adjusting range shown in the right When the operation is stopped the horizontal air deflector moves and stops at the position where the air outlet closes If the AUTO SWING VERTICAL button is pressed once the deflectors will start to swing right and left If the button is pressed again the deflector w...

Page 18: ...ance it is advisable to replace it every 1 year subject to usage and application requirements Do not wash with hot water at more than 40 C The filter may shrink When washing it shake off moisture completely and dry it in the shade do not expose it directly to the sun The filter may shrink Don t operate the unit without filter Fault may occur if you continue CAUTION TS EW MI PT OC RH ARY TS EW MI P...

Page 19: ...uit Never use hot water above 40 C benzine gasoline acid thinner or a brush because they will damage the plastic surface and the coating 3 MAINTENANCE AT BEGINNING OF LONG OFF PERIOD Run the unit by setting the operation mode to FAN and the fan speed to HI for about half a day on a fine day and dry the whole of the unit Switch off the power plug or turn off the circuit breaker BENZINE THINNER A C ...

Page 20: ...YOUR SALES AGENT SHOULD YOU NEED ANY HELP 1 2 3 WARNING WARNING Check to see if the unit s earth line has been con nected correctly If the earth line is disconnected or faulty unit failure or electric shock hazard may result Check to see if the mounting frame has rusted ex cessively or if the outdoor unit has tilted or become unstable It could collapse or fall causing injury WARNING Check to see i...

Page 21: ...t start It does not wash when outside temperature is less than about 10 degrees Celsius or It does not wash when the humidity in the room is about 30 or less or about 70 or more than 46 degrees Celsius more When FROST WASH is done by operating a remote controller it does not wash Within 60 minutes after the end of FROST WASH FROST WASH is not operated for product protection It is the sound that th...

Page 22: ...gent Operation noise changes due to power variations according to room temperature changes Mist is generated as the air within the room is suddenly cooled by conditioned air Caused as the smells and particles of smoke food cosmetics etc present in room air become attached the unit and blown off into the room again Actual room temperature may deviate slightly from the remote controller s temperatur...

Page 23: ...itted by smoke foodstuffs cosmetics and so on sticks to it So please clean the air filter and the evaporator regularly 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 also inform him regarding the fault Please no...

Page 24: ...2020 Version1 10 ...

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