Use and Care Manual

Page 10 User Manual
Operating
Instructions
Operating Instructions
COOL operation
• Press the “MODE” button until the “COOL” indicator
light comes on.
• Press the ADJUST buttons Up (
) or Down ( ) to
select your desired room temperature. The temperature
can be set within a range of 62°F~86°F/17°C~30°C.
• Press the “FAN SPEED” button to choose the fan speed.
HEAT operation
(available on HEAT models only)
• Press the “MODE” button until the “ ” indicator
light comes on.
• Press the ADJUST buttons Up (
) or Down ( ) to
select your desired room temperature. The temperature
can be set within a range of 62°F~86°F/17°C~30°C.
• Press the “FAN SPEED” button to choose the fan
speed. For some models, the fan speed cannot be
adjusted while in HEAT mode.
DRY operation
• Press the “MODE” button until the “DRY” indicator
light comes on.
• While in this mode, you cannot select a fan speed or
adjust the temperature. The fan motor operates at
LOW speed.
• Keep windows and doors closed for the best
dehumidifying e ect.
AUTO operation
• When you set the air conditioner to AUTO mode, it
will automatically select cooling, heating (cooling
only models excluded), or fan only operation
depending on what temperature you have selected
and the current room temperature.
• The air conditioner will control room temperature
automatically according to the temperature point
set by you.
• Under AUTO mode, you cannot select the fan
speed.
FAN operation
• Press the “MODE” button until the ”FAN“
indicator light comes on.
• Press the “FAN SPEED” button to choose the fan
speed. The temperature cannot be adjusted.
• Do not connect the duct to a window.
TIMER: Auto Start/Stop Operation
• When the unit is on, pressing the Timer button
will initiate the Auto stop program. The TIMER
OFF indicator light illuminates. Press the Up
( ) or Down ( ) button to select the desired
time. Press the TIMER button again within 5
seconds. The Auto start program is initiated
and the TIMER ON indicator light illuminates.
Press the Up ( ) or Down ( ) button to select
the desired Auto start time.
• When the unit is o , press the Timer button to
initiate the Auto start program. Pressing it again
within  ve seconds will initiate the Auto stop
program.
• Press or hold the Up (
) or Down ( )
button to change the Auto time by 0.5 hour
increments, up to 10 hours, then at 1 hour
increments up to 24 hours. The control will
count down the time remaining until start.
• The system will automatically revert back to
display the previous temperature setting if
there is no operation within 5 seconds.
• Turning the unit ON or OFF at any time or
adjusting the timer setting to 0.0 will cancel the
Auto Start/Stop timer program.
• Should a malfunction occur, the Auto Start/Stop
timed program will also be cancelled.
Shows Error codes and protection code:
E1 - Room temperature sensor error.
E2 - Evaporator temperature sensor error.
E3 - Condenser temperature sensor error (select models).
E4 - Display panel communication error.
P1 - Bottom tray is full - Connect the drain hose and
drain the collected water away. If protection code
repeats, call for service.
When one of the above malfunctions occurs,
turn o the unit and check for any obstructions.
Restart the Unit. If the malfunction persists, turn
o the unit and unplug the power cord. Contact
the manufacturer or its service agents or a
similar quali ed person for service.
NOTICE