Electra WNG 50 DCI Service Manual page 65

)
(Low
)
(Med
)
(High
)
(Turbo
)
(Auto
Backlight(red)
Backlight(green)
12.4.11.3 Floor/Ceiling Model
STANDBY
INDICATOR
OPERATE
INDICATOR
TIMER INDICATOR
FILTER INDICATOR
COOLING
INDICATOR
HEATING INDICATOR
FAN MODE
INDICATOR
FAN SPEED
INDICATORS
TEMP. SETTING
INDICATORS
FAN SPEED BUTTON
TEMP. SETTING UP
BUTTON
TEMP. SETTING
DOWN BUTTON
MODE BUTTON
POWER BUTTON
RESET / FILTER
BUTTON
Service Manual - WNG 50_60_80 DCI
STBY Cool Heat
OFF SPT SPT
OFF ON ON
OFF OFF OFF
OFF
OFF
OFF User User
setting setting
OFF IFAN IFAN
speed speed
OFF
OFF OFF ON
OFF ON OFF
Lights up when the Air Conditioner is connected to power and is ready for operation
1. Lights up during operation.
2. Blinks for 300 msec to announce that a R/C infrared signal has been received and
stored.
3. Blinks continuously during protections (according to the relevant spec section).
Lights up during Timer and Sleep operation.
1. Lights up when Air Filter needs to be cleaned.
2. Blinks during Water Over Flow in PXD models. (Cf. Sect. 7.3)
Lights up when system is switched to Cool Mode by using the Mode Switch on the
unit.
Lights up when system is switched Heat Mode by using the Mode Switch on the unit.
Lights up in Fan Mode activated by local switches.
L -- Lights up when IFAN setting is Low.
M -- Lights up when IFAN setting is Medium.
H -- Lights up when IFAN setting is High.
A -- Lights up when IFAN setting is Auto.
Each one of the seven indicators indicates the following SPT: 18, 20, 22, 24, 26, 28,
30 [ o c]. The odd number temperatures are indicated by turning on the two adjacent
indicators.
Press this button to change the speed of the IFAN. Each pressing change the speed
in the sequence of: ... L → M → H → Auto → L → ...
Pressing this button increases the SPT by 1
o
Note: The Max SPT is 30
Pressing this button decreases the SPT by 1
o
Note: The Min SPT is 18 c.
Every short pressing , the next operation mode is selected, in this order :SB → Cool
Mode → Heat Mode → SB → ...
In long pressing system enters diagnostic mode.
Toggle the unit between OPER & STBY modes.
For short pressing:
When Filter LED is on - turn off the FILTER INDICATOR after a clean filter has been
reinstalled.
When Filter LED is off – enable/disable the buzzer announcer, if selected.
In long pressing system enters set up mode (if in SB).
Revision Y05-02
CONTENT
Auto Fan
SPT SPT
ON ON
OFF OFF
User User
setting setting
IFAN IFAN
speed speed
ON ON
ON ON
o
c.
c.
o c.
CONTROL SYSTEM
Dry
SPT
ON
OFF
User
setting
IFAN
speed
OFF
ON
12-9