9
OPERATING INSTRUCTIONS
5
4
ADJUST button function
:
1.
Temperature adjus
t: Press the
"
"
and
"
"
to adjust the set temperature in a range of
O
O
17 C~30 C.
2.
Timer adjust
: Adjust the timer on/off time under the Timer setting mode(0~24hs). Each
time you press the button, the Timer duration will change with 0.5 hour.
3.
Assist function selection
: Select the desired assist function by pressing
"
"
and
"
"
button.
4. Under the Test Running mode, press
"
""
"
to check information about T1, T2, T3,
P4 , P5, P9(For Cooling & Heating models only). If no protection function occurs, the code
is shifted.
5. Under malfunction condition: Press the
"
"
and
"
"
to check the malfunction code E1,
E2, E3, , E6(details refer to TROUBLESHOOT TIPS on page 14). It displays
"
P9
"
while defrosting.
6. Under any of the above circumstance, if keep pressing the
"
"
and
"
"
without releasing,
the setting changes 4 times per second.
6
TEST RUN
button
: This button is specially designed for maintenance technicians. Press this
button to perform test running operation, press it again to stop the operation. The test running
operation will last 30 minutes regardless of the setting temperature. In this case, press the
ASSIST button to check the protective code of T1,T2, T3.
LOCK
button
: When you press the
LOCK
button the first time, all the current settings are
locked in but the remote controller operation is available. And the LOCK indicator ( )
illuminates. Push it again to cancel the
LOCK
mode.
Timer ON operation:
Use the ON timer feature to turn on the air conditioner at the desired time
(between 0~24hrs). Press the ASSIST FUNCTION button, using the
"
"
or
"
"
button to
select the TIMER ON feature. The time will appear in the display window, press the
"
"
or
"
"
button to select the desired time, each press will increase/decrease the Auto-timed setting in
30 minute increments. Once the desired time is established, press the ASSIST FUNCTION
button again to register the Auto Timer-ON program.
Timer OFF operation:
Use the OFF timer feature to turn off the air conditioner at the desired t
time(between 0~24hrs). Press the ASSIST FUNCTION button, using the
"
"
or
"
"
button to
select the TIMER OFF feature. The time will appear in the display window, press the
"
"
or
"
"
button to select the desired time , each press will increase/decrease the Auto-timed
setting in 30 minute increments. Once the desired time is established, press the ASSIST
FUNCTION button again to register the Auto Timer-OFF program.
NOTE:
To cancel the timer settings, press the ASSIST FUNCTION button, then use the
"
"
and
"
"
buttons to select TIMER ON/OFF, press the ASSIST FUNCTION button again to
cancel.
ON/OFF
button
:
Operation starts when this button is pressed and stops when you press the button again.
7
