Complete Owner's Guide

20OPERATING INSTRUCTIONS
How to delay startup
Plug in the unit, so the unit turns to standby.
Press the "timer" button, when the unit is
o. The screen will display “timer” and “h”,
and “on” will flash. Tap or hold the UP arrow
" " or the DOWN arrow " " to change
delay start timer at 0.5 hour increments up
to 10 hours, then at 1 hour increments up to
24 hours. After 3 seconds, the timer function
is enabled, then “on” will stop flashing, the
display will show the temperature and the
control will count down the time remaining
until startup. The unit will start up in the
mode as previously set.
To cancel the setting, press the "timer"
button again. You can also cancel the
setting by pressing the “on·o” button.
Timer mode
How to delay shutdown
You can delay shutdown when the unit is on.
Press the "timer" button, when the unit is on.
The screen will display “timer”and “h”, and
“o ” will flash. Tap or hold the UP arrow “
” or the DOWN arrow “ ” to
change delay shutdown timer at 0.5 hour
increments up to 10 hours, then at 1 hour
increments up to 24 hours. After 3 seconds,
the timer function is enabled, then “o ” will
stop flashing, the display will show the
temperature and the control will count
down the time remaining until shutdown.
To cancel the setting, press the "Timer"
button again. You can also cancel the
setting by pressing the “on·o” button.
Press the “mode” button until the left side of
LCD screen displays “heat”.
Press the “ ” and “ ” button to choose the
temperature you want.
Press the “fan speed” button to choose the
fan speed “auto”, “high”, “mid”, and “low”.
Note: In this mode, the air exhaust hose
need to be connected.
Note: The unit has a build-in condensate
pump to pump out the excess condensate
during heating mode. Condensate drainage
is required, refer to the "Drainage
Instructions" on Page 21 for more
instructions to drain the excess condensate.
Heat mode(For Heat & Cool models only)