iii) Set Event 1 and Event 2 Timers
Under timer setting mode, "SET TIMER" will be shown on LCD and blink at 0.5 sec interval.
For Event 1 Timer setting, '
displayed on the top left corner of the LCD. '
be displayed during Event 2 timer setting. The timer setting can be changed thru pressing
the DAY key, HOUR key or MINUTE key. If there is no further time related (DAY, HOUR
and MINUTE) key is pressed, the unit will quit from the timer setting mode.
iv) Set Event 3 Timer via remote control (Optional)
This timer can be controlled separately thru remote control as well as ON TIMER or OFF
TIMER keys. Timer 3 can be set like timers 1 and 2 like above except the DAY setting is
not provided as this timer setting is valid everyday. An indicator "3" will display during the
Event 3 timer setting mode. '
timer setting. If there is no futher time related (DAY, HOUR and MINUTE) key is pressed,
the unit will quit from the timer setting mode.
The ON/OFF timer setting received from remote control will override the Event 3 timer
setting from the unit.
1.8
Activating and canceling timers
These timers will not triggered if the timer is not active. To activate the timers, press the TIMER
ACTIVE key unit "TIMER ACTIVE" appears on LCD. This symbol is to indicate Event 1, Event
2 and/or Event 3 timers are active. Pressing the same steps will deactivate the timers and
"TIMER ACTIVE" symbol will disappear.
Another method to cancel the timers setting is changed all the hour setting of the timers to
null one by one. When the setting is null, the LCD display --:--, then this respective timer will
be disable.
1.9
Key Lock
These key lock function to inhibit any setting change. Press the MINUTE key 3 times
consecutively will activate key lock function, "KEYLOCK" will be shown on LCD. Upon all
the keys are locked, only ON/OFF key and MINUTE key can be pressed. To cancel the key
lock function, press the MINUTE key 3 times consecutively, the word "KEYLOCK" will be
disappeared.
1.10 Fan Lock
When the DAY key is press 3 times consecutively within 1.5 sec, the fan symbol (shown
above) will disappear and fan key will be inhibit from pressing. Press the DAY key 3 times to
cancel the fan lock function.
1.11 Battery Backup
Battery backup is used to retain the RTC and 7-days programmable timer settings during
power down. For unit without battery backup, the default setting will be 12:00 am the timer
clear during power up.
ON' or '
OFF' indication will appear and digit "1" will be
ON' or '
ON' or '
OFF' will blink at 0.5 sec interval during the
3
OFF' indication and digit "2" will