Daewoo DSB-077, DSB-097, DSB-127LH, DSB-187LH, DSB-247LH Service Manual
OPERATION OF AIR CONDITIONER
Operation procedure-Control under the Remote controller
1
11
2
2
1
3
3
Run/Stop
Press I/O button, start operation, and stop when repressed.
Temperature adjustment
Press TEMPERATURE ADJUSTMENT button, decreases 1 by press button once,
and increase 1 C C by press button once.
Temperature change will display in the remote controller's display.
Fan speed adjustment
Press FAN SPEED button,change the fan speed of indoor unit in the order of ( low )
( medium ) ( high ) ( auto ).
4
4
5
5
1
1
NOTICE
Sleep selection
Press SLEEP button, set sleep operation, and cancel when repressed.
Air flow direction adjustment
Change up/down air flow direction
Press MANUAL SWING button, the deflector move a specific angle. Change the deflector
of indoor unit follow the order of (1) (2) (3) (4) (5) (auto).
(The deflector start to rotate automatically)(Fig.2)
In DRY or COOL mode , air blows downward in (4), (5) for one hour,
it changes to horizontal blowing automatically to prevent dropping.
1111
OPERATION OF AIR CONDITIONER
Press AUTO SWING button, the deflector start to opreate.
2
Change right/left air flow direction
Manually swing ,to change right/left air flow direction.Complete ad-
justment before operation, if adjusted during operation,the auto swinging deflector may
pinch your fingers.(Fig. 1)
Left/Right deflector
( Fig.1 )
ADVICE
In DRY or COOL mode, advise to make the
deflector with (auto), air blows downward
in (1). In HEAT mode, advise to make the
deflector with (auto), air blows downward in (4).
Control with remote controller to adjust up/down air flow direction, avoid turning deflector
with hand to avoid injury.
COOL
mode
DRY
mode
HEAT
mode
(1)
(2)
(3)
(4)
(5)
( Fig.2 )
1212
OPERATION OF AIR CONDITIONER
Operation mode adjustment
Cool only type has not HEAT mode .
AUTO mode
When started, operation mode will turn into COOL or DRY or HEAT mode as per room
temperature, if operation stops for two hours, it restarts in the same mode set as before
operation was stopped. Once operation mode is set,it will not be influenced even if room
temperature has changed.Press MAUNAL SWING button and SWING button to change
up/down air flow direction.
Per Room
Temperature (RT)
above 26
25-26
23-25
below 23
C
C
C
C
Cooling only type
Mode
Cool Cool
Dry RT-2
Per Setting Temperature Per Setting Temperature
C C
24
RT-2
Mode
Heat pump type
Dry
Heat
24
RT-2
RT-2
C
26
1
6
116
COOL mode
2
Press MAUNAL SWING button and SWING button to change up/down air flow direction.
Press FAN SPEED button to change the fan speed of indoor unit. Press TEMPERATURE
ADJUSTMENT button to change the setting temperature.
DRY mode
3
Press MAUNAL SWING button and SWING button to change up/down air flow direction.
Press FAN SPEED button to changes the fan speed of indoor unit.
FAN mode
4
Press MAUNAL SWING button and SWING button to change up/down air flow direction.
Press FAN SPEED button to change the fan speed of indoor unit.
HEAT mode(heat pump type)
5
Press MAUNAL SWING button and SWING button to change up/down air flow direction.
Press FAN SPEED button to change the fan speed of indoor unit. Press TEMPERATURE
ADJUSTMENT button to change the setting temperature.
1313
ADVICE
HEAT mode: Healthy warmness lies in the difference with outside temperature! The
1
setting temperature for heating shall not be too different from outside temperature.
Though it varies with area, set temperature to between 20 - 24 , Heating effect
becomes inferior when ambient temperature is below 5 .
C C
C
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