Samsung UQV09A1ME, Руководство по обслуживанию, Страница: 11 / 52

9 . SWING : BLADE-H is rotated vertically by
the stepping motor.
*Memory louver : When ON/OFF button is
p ressed at stop state, the BLADE-H re t u r n s
to its original location which is operating
state before stop
*Swing Set : Press the button under the
remote control is displayed on LCD the
and the blades move up and down. If the one
m o re time press the button, blade location
is stop.
1 0 . 24-Hour ON/OFF Real Setting Ti m e r. : The
air conditioner is turned ON at a specified
time using .
OFF TIMER : The air Conditioner is turned
OFF at a specified time using .
*ON TIMER : Only timer LED lights on.
*OFF TIMER : Both timer and operation
LED lights on.
11 . SELF Diagnosis
1 2 . BUZZER SOUND : Whenever the ON/OFF
button is pressed or whenever change
occurs to the condition which is set up or
select, the compulsory operation mode,
buzzer is sounded "beep"
Operating Instructions and Installation
3-4
Indoor unit room temperature sensor
e r ror(open or short)
D e s c r i p t i o n L A M P of Display Monitor
S T D T I M E R N AT U R E P O W E R S AV I N G S I L E N C E
: Lamp on
: Lamp flickering
: Lamp off
Indoor unit heat exchanger temper-
atute sensor error(open or short)
Indoor fan motor mal function
EEPROM erro r
option erro r
Abnormal communication
(Indoor - Outdoor unit)
Abnormal increase of operation
c u r re n t
Abnormal increase of discharge and
O L Pt e m p e r a t u re
Over current of IPM circ u i t
Trouble of the PTC circuit of the out-
d o o r
Trouble of AC current sensor
(open/short) and Leakage of re f r i g e r-
a n t ( R - 2 2 )
Outdoor unit temperature sensor erro r
(open or short)
- outdoor temp-sensor
- deice temp-sensor
- OLPt e m p - s e n s o r
- discharge temp-sensor
- heatsink temp-sensor
X X X X X
X
X X X X
X X X X X
X X X X
X X X X
X X
X X
X X
X X
X
X
X X
X
X
X
X
X X X
X X X
Indoor unit
Normal operation and communica-
tion (Indoor - Outdoor unit)
D e s c r i p t i o n
L A M P of inverter PBA
Ye l l o w B l u e R e d
: Lamp on
: Lamp flickering
: Lamp off
Abnormal communication
(Indoor - Outdoor unit)
Trouble of the control power of the
o u t d o o r
Abnormal increase of heatsink
t e m p e r a t u re
Abnormal increase of discharg e
t e m p e r a t u re
Abnormal increase of operation curre n t
Abnormal increase of OLPt e m p e r a t u re
Over current of IPM circ u i t
Over voltage of IPM circ u i t
Trouble of option setting
Trouble of discharge temp-sensor
( o p e n / s h o r t )
Trouble of outdoor temp-sensor
( o p e n / s h o r t )
Trouble of deice temp-sensor
( o p e n / s h o r t )
Trouble of heatsink temp-sensor
( o p e n / s h o r t )
Trouble of DC link voltage circ u i t
Trouble of OLPtemp - sensor
( o p e n / s h o r t )
Trouble of AC current sensor
(open/short) and Leakage of re f r i g e r-
a n t ( R - 2 2 )
Over voltage and current of PFC circ u i t
X
X X
X X
X X
X
X
X
X X
X
X
X
X
X
X
Outdoor unit
Samsung Electronics