Lennox RELAX Manuel Du Propriétaire page 13

10. ECONOMIC RUNNING Button: Press this button to go into the Energy-Saving operation mode.
Press the button again to cancel.
11. TIMER OFF Button: Press this button to preset the time OFF (turn off the operation). Each press
will increase the time OFF setting in 30 minutes increments. When the setting time displays 10:00,
each press will increase the time OFF setting in 60 minutes increments. To cancel the time OFF
program, simply adjust the time OFF to 0:00
12. LOCK Button: Push this button to lock in all the current settings. To release settings, push again.
(Use a 1mm little round stick to push this button.)
13. POWERFUL Button: Press this button on cooling/heating mode to go into powerful cooling
(heating)operation.Press again to cancel it.
Note: The unit will automatically revert back to the previous operational mode after
continuously operating under the powerful cooling mode.
Names and Functions of indicators on Remote Controller
1. DIGITAL DISPLAY area: This area will show the temperature and, if in the TIMER mode, will
show the ON and OFF settings of the TIMER. It will automatically revert back to show the
temperature after 5 seconds. Under "FAN" operation mode, nothing is shown in this area.
2. TRANSMISSION Indicator: This indicator flashes once when remote controller transmits signals
to the indoor unit.
3. ON/OFF Indicator: This symbol appears when the unit is turned on by the remote controller, and
disappears when the unit is turned off.
4. OPERATION MODE Indicator: Shows the current operation modes—"AUTO", "COOL", "DRY",
"HEAT" and "FAN". HEAT only available for heat pump model.
5. FAN SPEED Indicator: Press the FAN SPEED button to select the desired fan speed setting
(Auto-Low-Med-High). You selection will be displayed in the LCD window except the Auto fan
speed.
6. LOCK Indicator: This symbol appears when press the LOCK button, and disappears when press
it again.
7. TIMER ON/OFF Display: This display area shows the settings of TIMER. That is, if only the
starting time of operation is set, it will display the TIMER ON. If only the turning off time of
operation is set, it will display the TIMER OFF. If both operations are set, it will show TIMER ON/
OFF which indicates you have chosen to set both the starting time and off time.
NOTE: All signs shown in the Fig.2 is for the purpose of clear presentation. But during the actual
operation only the re lative functional items are shown on the display panel.
Display Panel
Fig. 2
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TIMER ON/OFF