Timer Operation; Timer Operating Modes; Room Temperature Display - Electra DNG 18 Service Manual

TIMER OPERATION

Press TIMER select button (10) to activate the timed operation mode. Each
time the TIMER button (10) is pressed, one of the following four types of
operation modes will appear on the LCD display. The operation modes are
sequenced in the direction of arrow. Indicator (C) on the air conditioner will
light up during TIMER operation:
Note: After power failure indicator (C) blinking (when the unit is in timer mode)
The unit will be automatically turned to stand-by mode and the timer operation
will be cancelled. To resume the timer wait 30 sec. before restarting. Follow
the instructions above.

TIMER OPERATING MODES

I. TIMER ON
This mode enables you to set a start operating time
. Press the TIMER button (10) till the ON sign
blinks. Start time can be adjusted using up and down
buttons (11) and (12) respectively. Press SET button
(17) to activate the timer.
Example: Operation is restored at 10:30.
IV. CLEAR
Use this mode to cancel timer operation. Press
CLEAR button (18), timer operation will terminate
and the LCD display will be cleared for each timer
mode.
Note: If timer button (10) is selected and neither
time adjust, SET, or CLEAR buttons are pressed
within 15 seconds, the timer operation will be
cancelled and the last set-up will be displayed.

ROOM TEMPERATURE DISPLAY

By pressing on ROOM temperature, button (16), the measured room
temperature and the room temperature sign will be displayed.
To cancel the ROOM Temperature display press on one of the following:
Press again on ROOM temperature button (16).
Change of MODE button (2)
Note: Room temperature range is between 0°C and 36°C in 1°C increments.
Display should show "HI" or "LOW" to represent temperature that is above
36°C or below 2°C.
II. TIMER OFF
This mode enables you to set the stop time of
operation. Press the TIMER button (10) till the OFF
sign blinks. Time can be adjusted using up and down
buttons (11) and (12) respectively. Press SET button
(17) to activate the timer.
Example: Operation stops at 18:00
III. TIMER ON AND OFF
This mode enables you to set the start and stop time
of operation. Press the TIMER button (10) till the
OFF sign blinks. By pressing again the ON sign
blinks. Time can be adjusted by using the up and
down buttons (11) and (12), respectively. Press SET
button (17) to activate the timer.
Example: Operation is restored at 10:30 and stops
at 18:00
English 9
APPENDIX A