Hitachi RAC-70WPA Скачать руководство пользователя страница 5

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ISH

INDOOR  UNIT  INDICATORS

TEMPORARY  SWITCH

OPERATION  INDICATOR

TIMER  LAMP

This  lamp  lights  when  the  timer  is  working.

OPERATION  LAMP

This  lamp  lights  during  operation.
The  OPERATION  LAMP 

ß

 ashes  in  the  following  cases 

during  heating.

(1)  During  preheating

 

For  about  2–3  minutes  after  starting  up.

(2)  During  defrosting

 

Defrosting  will  be  performed  about  once  an  hour 
when  frost  forms  on  the  heat  exchanger  of  the 
outdoor  unit,  for  5–10  minutes  each  time.

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 

Þ

 lter. The lamp goes out when the “ 

  

(AUTO  SWING)”  button  is  pressed  while  the  device  is 
on  “STANDBY  MODE”.

TEMPORARY  SWITCH

Use  this  switch  to  start  and  stop  when  the  remote  controller  does  not  work.  [Use  non-conductor  stick 
(example:  toothpick)]

  By  pressing  the  temporary  switch,  the  operation  is  done  in  automatic  mode.

  When  the  operation  is  done  using  the  temporary  switch  after  the  power  source  is  turned  off  and  turn 

on  again,  the  operation  is  done  in  automatic  mode.

Temporary  Switch

Press

Non-conductor  Stick

Содержание RAC-70WPA

Страница 1: ...INDOOR UNIT OUTDOOR UNIT RAC 70WPA MODEL SPLIT TYPE HITACHI RAK 70PPA RAC 70WPA OUTDOOR UNIT INDOOR UNIT RAK 70PPA ...

Страница 2: ...cur if you remove and reinstall the unit yourself improperly If the supply cord is damaged it must be replaced by the special cord obtainable at authorized service parts centers W A R N I N G During thunder storm disconnect and turn off the circuit breaker WARNING PRECAUTIONS DURING INSTALLATION Do not reconstruct the unit Water leakage fault short circuit or Þre may occur if you reconstruct the u...

Страница 3: ... water will condense on the air deßector 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 This appliance is not intende...

Страница 4: ...HT mm 333 800 DEPTH mm 245 298 MODEL NAME AND DIMENSIONS OUTDOOR UNIT DRAIN PIPE Condensed water drain to outside CONNECTING CORD AIR INLET BACK LEFT SIDE AIR OUTLET Air purifying Þlters are not washable It is recommended to use vacuum to clean it It can be use for 1 year time Type number for this air purifying Þlter is SPX NTW2 Please use this number for ordering when you want to renew it Air pur...

Страница 5: ... each time 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 Þlter The lamp goes out when the AUTO SWING button is pressed while the device is on STANDBY MODE TEMPORARY SWITCH Use this switch to start and stop when the remote controller does not work Use non conductor stick example toothpick By pressing the tempor...

Страница 6: ...20 27 Wet bulb C 15 23 12 19 Outdoor Dry bulb C 21 43 2 21 Wet bulb C 15 26 1 15 Note The recommended temperature range for safety testing should be as below Cooling Heating CIRCUIT BREAKER When you do not use the room air conditioner set the circuit breaker to OFF ...

Страница 7: ... 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 the timer effectively Dusty pre Þlter will reduce the air volume and the cooling efÞciency To prevent from wasting electric energy please clean the Þlter every 2 weeks Please pay attention to the room temperature and air ßow direction when operating the un...

Страница 8: ...e used for a long period of time please switch off the power from the mains If the power from mains remains ON the indoor unit still consumes about 12W 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 Interference From Electrical Products Caution To avoid noise interferen...

Страница 9: ... After attaching the Pre Þlters push the front panel at three arrow portions as shown in Þgure and close it Cleaning and maintenance must be carried out when Þlter lamp lights Before cleaning stop operation and switch off the power supply Do not bend the air purifying Þlter as it may cause damage to the structure Please do not smell direct from source of Þlter In case of removing the air purifying...

Страница 10: ...r purifying Þlters from the air purifying Þlter frame Vacuum dust from the Pre Þlter and air purifying Þlter using vacuum cleaner If there is too much dust rinse under running tap water and gently brush it with soft bristle brush Allow Þlters to dry in shade Re insert the air purifying Þlter to the Þlter frame Set the Pre Þlter with FRONT mark facing front and slot them into the original state Aft...

Страница 11: ... clean water When front panel is not removed wipe it with a soft dry cloth Wipe the remote controller thoroughly with a soft dry cloth Wipe the water thoroughly If water remains at indicators or signal receiver of indoor unit it causes trouble Method of removing the front panel Be sure to hold the front panel with both hands to detach and attach it When the front panel is fully opened with both ha...

Страница 12: ...e Is the plug of power line Þrmly plugged into the socket Please ensure no loose contact between them Cleaning and maintenance must be carried out only by qualiÞed service personnel Before cleaning stop operation and switch off the power supply CAUTION 3 MAINTENANCE AT BEGINNING OF LONG OFF PERIOD Run the unit by setting the operation mode to COOL the temperature to 32 C and the fan speed to HI fo...

Страница 13: ...cause the various odor emitted by smoke foodstuffs cosmetics and so on sticks to it So the pre Þlter 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 also inform him re...

Страница 14: ... 14 MEMO ...

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