Owner's Manual Air Conditioner
Features and appearance will vary.
Lights next to the touch pads on the air conditioner control panel indicate the selected settings.

A. Timer Button
Program a time from (1-hour to 24-hours) for the air conditioner to turn Off or On. When a Time Delay is programmed, the Timer indicator light will illuminate.
While the air conditioner is operating:
NOTE: Wait approximately 5 seconds for the Turn-Off time to be saved.
While the air conditioner is off:
NOTE: Wait approximately 5 seconds for the Turn-On time to be saved.
To cancel the timer:
B. Fan Speed Button
The fan speed can be adjusted from Low speed to High speed when the air conditioner is either in Cool or Fan mode.
NOTE: The fan speed cannot be adjusted when the unit is in DEHUM mode.
C. Remote Control Signal Receiving Window
Aim the Remote Control at this window so the Control will receive the signal.
D. CONTROL PANEL DISPLAY
Displays the Set Temperature in degrees Fahrenheit or degrees Celsius, or the hours remaining in a Time Delay. The corresponding indicator light will illuminate.
E. Up and Down Arrow Buttons
Adjusts the Temperature or Hours in Time Delay.
To Set the Temperature:
The temperature can be set between 62oF and 86oF(17oC and 30o C) when the air conditioner is in Cool mode.
NOTE: The temperature cannot be set when the air conditioner is in either Fan or Dry mode.
F. Mode Button
Press the Mode button to toggle among the operating options. The corresponding indicator will illuminate:
Cool – Cools the room to the set temperature
ECO – Cycles fan to cool economically
Deum – Reduces the humidity in the room
Fan – Circulates the air in the room without cooling
G. Power Button
Turns ON/OFF power to the air conditioner.
NOTE: Turning o power by pressing the Power button does NOT disconnect the appliance from the power supply.
REMOTE CONTROL
H. Sleep Button
Increases the set temperature by 2oF (1oC) after 2 hours, and then increases the temperature by an additional 2oF (1oC) after another 2 hours.
NOTE: The fan will operate at Low speed and cannot be adjusted while in Sleep mode. Press the Sleep button to enter Sleep mode. The Sleep indicator will illuminate.
To Cancel Sleep Mode:
I. oC/oF Button
Use the COOL mode for cooling.
To set the COOL mode:
1. Press the MODE pad until the COOL indicator light is lit.
2. Press the FAN pad to set the HIGH or LOW fan speed.
3. Press + or - to set the desired temperature between 61°F and 89°F in 1°F increments.
After settings have been made, the display will change back to show the room temperature.
Temperature control is used to maintain the room temperature. The compressor will cycle on and off to keep the room at a set level of comfort. Set the temperature control at a lower number and the indoor air will become cooler. Set the temperature control at a higher number and the indoor air will become warmer.
NOTE: If the air conditioner is off and is then turned on while set to COOL, it will take approximately 3 minutes for the compressor to start and cooling to begin.
Cooling Descriptions
For Normal Cooling—Select the COOL mode and HIGH or LOW fan speed with a middle set temperature.
For Maximum Cooling—Select the COOL mode and HIGH fan speed with a lower set temperature.
For Quieter & Nighttime Cooling—Select the COOL mode and LOW fan speed with a middle set temperature.
NOTE: If you switch from COOL or DEHUM mode setting to OFF, wait 3 minutes before restarting.
Use ECO mode for economy cooling.
To set ECO Mode:
In ECO mode, the fan will cycle off with the compressor when the room temperature is reached. Then the fan will cycle 10 minutes off / 2 minutes on to sample the room temperature.
Use the DEHUM mode to provide dehumidification only. The fan will run at a fixed speed at this setting, so a fan speed cannot be set. Keep windows and doors closed for the best dehumidifying effects.
To set the DEHUM mode:
In the DEHUM mode, a set temperature will not be displayed. After DEHUM mode is set, the display will change to show the room temperature.
NOTE: If you switch from a DEHUM setting to OFF or to a fan setting, wait at least 3 minutes before switching back to a DEHUM set.
If using the unit in the DEHUM mode as a dehumidifier for an extended time.
Use the FAN mode to provide air circulation and filtering without cooling.
To set the FAN mode:
Since fan-only settings do not provide cooling, a set temperature will not be displayed. After the FAN speed is set, the display will change to show the room temperature.
In the case of a power outage or interruption, the unit will automatically restart in the settings last used after the power is restored.
NOTE: If the TIMER was set before the power outage, it would need to be reset after power is restored.

NOTE: Remove filters (number 11) first, in order to access filters 10 and 12.
TOOLS AND PARTS
Gather the required tools and parts before starting installation.
TOOLS NEEDED
PARTS SUPPLIED

BEFORE YOU BEGIN
Read these instructions completely and carefully.
ELECTRICAL REQUIREMENTS
Some models require a 115/120-volt AC, 60-Hz grounded outlet protected with a 15-amp time-delay fuse or circuit breaker. The 3-prong grounding plug minimizes the possibility of electric shock hazards. If the wall outlet you plan to use is only a 2-prong outlet, it is your responsibility to have it replaced with a properly grounded 3-prong wall outlet.
CAUTION
Do not, under any circumstances, cut or remove the third (ground) prong from the power cord. Do not change the plug on the power cord of this air conditioner. Aluminum house wiring may present special problems—consult a qualified electrician.
The power cord includes a current interrupter device. A test and reset button are provided on the plug case. The device should be tested on a periodic basis by first pressing the TEST button and then the RESET button while plugged into the outlet. If the TEST button does not trip or if the RESET button will not stay engaged, discontinue the use of the air conditioner and contact a qualified service technician.
Location Requirements
NOTE: A minimum clearance of 30” (76.2 cm) from the air conditioner to the wall must be maintained to ensure proper airflow.

1. Unpack the Air Conditioner
WARNING
Excessive Weight Hazard
NOTE: There are NO packing materials inside the air conditioner to remove—Do Not open the cabinet.
2. Install Exhaust Nozzle to Main Window Panel
1. Hold the main window panel so that the L-shaped edges of the panel are facing you.

2. Align the exhaust nozzle with the slots in the opening, and then insert and slide the nozzle to access the hole from the back of the main window panel.

3. Turn the main window panel over, so that the nozzle is away from you. Insert a flat screw through the hole to fasten the window panel to the adapter.
NOTE: On a dual hose unit, install the smaller hose nozzle to the left-hand hole in the panel.

3. Install Main Window Panel and Extension Panels
NOTE: Depending on the size of your window opening, use the main panel and one or both of the extension panels.
1. Open the window and place the main window panel into the window.
NOTE: The window assembly is designed to accommodate either a vertical slide or a horizontal slider window.

2. Adjust the extension panel(s) to the width or height of the window as shown.
NOTE: Some window installations may require the extension panels to be trimmed.
3. Depending on the number of extension panels used, use two or four flat screws to secure the extension panel(s) to the main panel. Install from the back.

NOTE: There are many window types on the market today. Use the foam strips and brackets (provided) to secure the extension panels that will fit the window opening.
4. For vinyl windows only. Skip stepping 6 for wood windows. Place the two top window brackets and two bottom window brackets where they will best support the extension panels.
Before assembly: USE ONLY FOR VINYL

After assembly:

5. Apply the top foam strip (provided) across the top of the window panel assembly, and then apply the bottom foam strip (provided) across the bottom front edge of the window panel assembly, as shown.
Typical Vinyl Window Installation:

6. Place the window panel assembly in the window, and using the screws provided, fasten the assembly to the window sill and window frame.

7. Using one pointed screw, install the Security bracket to the window.
NOTE: The security bracket prevents the window from being opened from the outside.
4. Attach Exhaust Hose to the Exhaust Nozzle
1. Grasp both ends of the exhaust hose and gently pull to expand the hose.
NOTE: Do not attach additional hoses to extend the length. This would decrease cooling efficiency and may damage the air conditioner.
2. Using a counterclockwise motion, attach the open end of the exhaust hose to the exhaust nozzle.

5. Connect Exhaust Hose to the Air Conditioner
IMPORTANT: When connecting the hose, the air conditioner must be close enough to the window that you will not dislodge the window seal plate. Once the hose is connected, move the air conditioner 20” (51 cm) from the wall.
1. Extend the flexible exhaust hose to reach out to the unit.
2. Aim the opening of the hose to the air exhaust outlet and push it hard straight into the outlet until it clicks.

6. Complete Installation
WARNING
Electrical Shock Hazard:
IMPORTANT: If the air conditioner has been tilted on its side, wait 24 hours before turning on the air conditioner to allow the oil to return to the compressor. This will prevent the air conditioner from failing prematurely.
WARNING Electrical Shock Hazard:
Cleaning
Air Filters
The air filters should be cleaned at least once a week for your unit to operate at optimum efficiency.
IMPORTANT: Do Not operate the air conditioner without the air filters in place.
Internal Water Tank
The Water Full indicator illuminates when the internal water tank has filled with condensed water.
To Empty the Internal Water Tank:
Storage
If the unit is not being used for a long period of time:
The unit does not start or operate.
The remote control is not working.
The air conditioner is working but the room is not cooling.