3-1
3. ELECTRONIC CONTROLLER
3.1 Basic operation of electronic controller
3.1.1 Control panel
Name and function of each component
q
t
y
u
i
w
e
r
o
!0
Sheet key
LED (Light Emitting Diode)
LCD (Liquid Christal Display)
3
1
2
–12
–10
–8
–6
–4
–2
–2
–3
–4
–5
–6
–1
S P – 5
OVER
2
INRANGE
H O U R S
D A Y S
1
UNDER
ALARM
R.H.
SUPPLY
RETURN
˚C / ˚F
%R H
D E F R O S T I N R A N G E D E H U M I D
COMP.
˚C
˚C
SP+5
DECOS
D A I K I N E L E C T R O N I C C O N T A I N E R O P E R A T I O N S Y S T E M
Ⅲ
q
SUPPLY LED (Lights when "supply air temperature" is indicated.)
w
RETURN LED (Lights when "return air temperature" is indicated.)
e
ALARM LED (Blinks when alarm is generated.)
r
R.H.LED (Lights when "relative humidity" is indicated.)
t
COMP.LED (Lights when the compressor is running.)
y
DEFROST LED (Lights when the unit is under the defrosting operation.)
u
IN RANGE LED (Lights when the control temperature is in range.)
i
DE-HUMID.LED
(Lights when the controller is the
dehumidification control. (optional)
o
Temperature base (Used for the graphic chart indication
on the LCD.)
!0
Time base (Used for the graphic chart indication on the LCD.)
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