EasyManua.ls Logo

Hitachi RAK-35NH5 - NAMES AND FUNCTIONS OF EACH PART; INDOOR UNIT; REMOTE CONTROLLER

Hitachi RAK-35NH5
371 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Ð 0222 Ð
Ð4Ð
 
With this multi-air conditioner, several indoor units can be connected to one outdoor unit to be
driven.You can operate the required number of indoor units.
  
¥You cannot operate the indoor units in
the following combinations.
One unit Other unit
Cooling
Heating Dehumidifying
Circulating (fan)
¥ The indoor unit which is switched on first continues to
operate, but other indoor units which is switched on later
does not operate while the lamp lights.
¥Torestart an indoor unit which was operated later, stop
the indoor unit which was operated first or later and reset
the type of operation, then perform operation again.
     
Decrease the number of
indoor units to be operated
especially when it is very hot
or very cold or when you
want to reach the preset
temperature quickly.
  ! ! " #
  $
"%&  &$ ' &(
)$&  &$ ' &(
& $*
! & ' +(
)$&  &$ ' &(
 &
 $&&
    
MODEL WIDTH HEIGHT DEPTH
RAF-25NH5
RAF-35NH5
750mm (29-17/32") 600mm (23-5/8") 215mm (8-15/32")
RAF-50NH5
(INDOOR UNIT)
When operation mode is selected:
 
During automatic operation:
¥ When heating operation is automatically selected for the first indoor unit, the next indoor unit will then start to
heat.Also, if cooling or dehumidifying is automatically selected for the first indoor unit, the next indoor unit will
also start to cool or dehumidify.
Ð5Ð
, "
 "
!-  # "
#,. /001
2345
671
1
89:
   &
¥Toopenthe frontpanel,use the remotecontrollerto stop unitoperation. Then press
thetwoÒ
Ósectionsbelow PUSH atthetop leftandright corners ofthefront panel.
¥ Grasp the left and right sides of the front panel and open it toward you.
&   &
¥Toclosethefront panel, press the twoÒ
Ó sectionsbelowPUSHat the top left and
right corners of the front panel.
¥ Press the upper center part of the front panel to close properly.
"; #    " ! #
 &
This lamp lights when the timer is working.
# &
This lamp lights during operation.
During heating, the operation indicator may blink, blowing
very lightly or totally stopping under the following
conditions:
(1)
  ' (
For about 2~3 minutes after start up.
(2)
  ' (
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. (If the piping length used
is longer than usual, frost will likely to form.)
  
! &
This lamp lights when the device is operated
foratotal of about 200 hours, it is time to clean
the filter. The lamp goes out when the
Ò
(AUTO SWING)Óbutton is pressed while
the operation is stopped.
#< ;"
  ;"
Upper center part
COOLING OPERATION
¥Ifcooling is started at an AUTO or HI fan speed
setting, and if a considerable difference is present
between the room temperature and preset
temperature, the damper inside of the bottom air
outlet will automatically open to allow cold air to
also be directed out of the bottom side air outlet.
When the room temperature reaches the preset temperature or after approximately 30 minutes have elapsed from
starting operation, cold air will automatically be directed only from the top side air outlet.
¥ When it is desirable to direct cold air from the bottom side air outlet for a longer period of time, set the temperature
at 16¡C and fan speed at HI. When the room temperature is more than 8¡C above the preset temperature (16¡C),
cold air will continuously blow from the bottom side air outlet.
DEHUMIDIFYING OPERATION
¥ For more efficient dehumidifying, the bottom side air outlet will remain closed.
FAN OPERATION
¥ Air blows out only from top side air outlet.
AIR OUTLET SWITCH IS SET TO
¥ Air blows out only from top side air outlet in both heating and cooling operation.
¥ Air can be blown only from top side air outlet, to prevent blowing air striking your face during sleep, etc.
¥Ifair blows out only from the top side air outlet, it takes more time to reach the set temperature when compared to
air blowing from both top and bottom side air outlets. Also, temperaturedistribution within theroom maybe adversely
affected. It is therefore recommended to use both top and bottom side air outlets whenever possible.
#< ;"
If the remote controller does not work due to battery failure,
press this switch to start and stop operation.
¥ This temporary operation will be at the most recent setting
made.(Theunit willimmediately go intoautomatic operation
once power is switched on.)
  ;"
AIR OUTLET SWITCH IS SET TO
HEATING OPERATION
¥Asoperation starts, warm air is automatically discharged
from top and bottom side air outlets.
¥ Whentheroom temperature reachesthepreset temperature,
air is directed only from top side air outlet at the LOW fan
speed.
   #
- 39 -

Related product manuals