Soleus Air LX-140 NT User manual

V180320
4010450
Air conditioner must be upright for 24 hours prior to operating.
This ensures that the compressor will function as intended.

Thank you for choosing a Soleus Air Portable Air Conditioner. This Owner’s Manual will provide
you with valuable information necessary for the proper care and maintenance of your new product.
Please take a few moments to thoroughly read the instructions and familiarize yourself with all the
operational aspects of your new Soleus Air Portable Air Conditioner.
For your own records, please attach a copy of your sales receipt to this manual. Also, write the
store name/location, date purchased, and serial number below:
Store Name: ____________________________________________________
Location: _____________________________________________________
Date Purchased: _________________________________________________
Serial Number (located on back of unit): ______________________________
Before installing and using your portable air conditioner, please read this owner’s manual carefully. Store this
manual in a safe place for future reference.
1) Always place the unit on a level surface.
2) Never use or store gasoline or other flammable vapor or liquid near this unit unless instructed by this manual.
3) Maintain at least 20 inches (50 cm) clearance space around this unit. Do not block or cover air inlet or outlet
grilles.
4) The unit must be connected to a correctly grounded power supply.
5) Do not start or stop the unit by inserting or pulling out the power plug.
6) Do not use an adapter plug or extension cord.
7) Do not use the unit in the immediate surroundings of a bath, a shower or a swimming pool.
8) Do not insert anything into the air outlet. Do not obstruct air inlet or outlet grills unless instructed by this
manual.
9) Do not let children play near this unit.
10) Always inspect the cord for signs of damage before use. If the power cord is damaged, it must be replaced by
the manufacturer or a qualified service technician.
11) When cleaning the unit, always turn the unit off and unplug the power cord.
12) Do not mix old and new batteries in the remote control.
Do not mix Alkaline, Standard (Carbon - Zinc) or Rechargeable (Nickel - Cadmium) Batteries.
IMPORTANT INSTRUCTIONS
PURCHASE INFORMATION

Portable Air Conditioner (1)
Exhaust Hose (2)
Exhaust Hose Adapter (2)
Window Kit Panel (3)
Window Kit Adapter (2)
Wing Nut (2)
Secure Screw (2)
Remote Control (1)
AAA Battery (2)
Owner’s Manual (1)
PACKAGE CONTENTS
SPECIFICATIONS
• The cooling capacity is measured at an ambient temperature of DB 95˚F, WB 83 ˚F.
• Noise level is measured at a distance of 3.28 ft away from the front of the unit, when the unit
is in cooling mode.
• Power consumption is measured when the fan runs at the highest speed setting.
• These specifications are for reference only. For actual data, please refer to the rating label on
the back of the unit.
• If the environment temperature is higher than the max operating temperature or lower than the mini-
mum operating temperature, the air conditioner may not work properly.
Model Number LX-140 NT
Capacity Cool/Heat 14,000 BTU/11,500 BTU
Dehumidification 126 pts/Day
Cooling Power Usage 1350 Watts / 11.9 Amps
Heating Power Usage 1150 Watts / 10.2 Amps
Air Flow (H/M/L) 235/197/165 CFM
Power Source 115 V / 60 HZ
Noise Level dB(A) 49-54
Product Weight 71.2 lbs.
Operating Temperature 62℉-86℉
Product Dimension (W x H x D) 16-7/8” W ×15’’D×29-1/4’’ H
Refrigerant R-410A

This air conditioner is equipped with an LCDI (Leakage Current Detection and Interruption) power cord
and plug as required by US National Electric Code 440.65. This cord consists of a length of shielded flexi-
ble cord with no termination on the load side and a LCDI attachment plug on the line side.
The LCDI power cord and plug will remove the supply source via electrical disconnect (circuit trip) if the
nominal current leakage between the cord shield and either load conductor exceeds a predetermined value.
The cord will remain de-energized until the devise has been manually reset. This is intended to reduce the
risk of a fire in the power cord or combustible materials nearby. The cord shields are not grounded and they
must be considered a shock hazards if exposed. The cord shield must not be connected to ground or to any
exposed metal.
The test and reset buttons on the LCDI Plug are used to check if the plug is functioning properly. To test:
1. Plug power cord into wall outlet, the LED light will turn on.
2. Press TEST Button, circuit should trip, cutting power to the air conditioner. When this occurs,
the LED light will turn off.
3. Press RESET button to restore power to the unit. Once power is restored, the LED light will turn
on again.
If test button is pressed and unit can still be turned on, current leakage has been detected. Do not use the air
conditioner or attempt to reset the LCDI Plug. Contact Customer Service for troubleshooting recommenda-
tions.
Note: Your unit’s power cord may
differ from the one shown.
WARNING:
1. DO NOT press the TEST button while the air conditioner is operating.
2. The TEST and RESET buttons should not be used as “ON” and “OFF” switches.
3. The cord and plug are not intended to offer protection to externally connected loads or supply circuits.
4. The cord and plug are intended for indoor use only.
RESET
TEST
POWER CORD AND PLUG

PRODUCT DIAGRAM
16. Remote Control & Battery
Intake hose connector

WINDOW VENTING KIT
ASSEMBLY & INSTALLATION
When the unit is operating in air conditioning mode, the unit draws in indoor air and exhausts hot air out of the room
to complete the air exchange. The Window Kit must be installed when operating the unit in air conditioning, dehu-
midification and heating modes. When the unit is operating in Fan Mode, no outdoor air exchange takes place. The
window kit and exhaust hoses do not need to be installed when the unit is used as a fan.
The supplied window kit can be installed in sliding windows and sliding glass doors up to 7 ft. long
(approximate length). When installed, be sure to keep the exhaust hoses and short and straight as possible for
maximum efficiency.
PARTS & ASSEMBLY
*The two hoses' size are different

WINDOW KIT ASSEMBLY
2 Tighten the Wing Nuts after adjusting the length of the
panel according to the height of the window.
1. Using Panel B to connect Panel A & C by placing the Wing
Nut Base on Panel A & C.
3. Connect the exhaust hoses to the window kit.
Secure with the provided screws.

.
PORTABLE AIR CONDITIONER
The window venting kit must be installed in order for the unit to work correctly. The window venting kit has been de-
signed to fit into most vertical and horizontal window openings and sliding glass doors up to 7 feet. *The window kit
included with your purchase may vary slightly from what is shown below.
2. Twist the Exhaust Hose Connector
onto Exhaust Hose.
1. Open the window or door to adjust the length of the Window
Kit Panels to fit the opening. If necessary, mark the kit and cut
one end down to properly fit the opening.
3. Twist the Exhaust Hose Connector over the discharge
opening on the back of the unit and extend the Exhaust
Hose. (Keep the exhaust hoses as short and straight as
possible)
4. Attach the Exhaust Hose to the Window Kit
Adapter. Close the window or door tightly.
Make sure the straight side of the window kit
adapters face the wall.
WINDOW KIT INSTALLATION
Keep the exhaust hose as short and straight as possible
for maximum efficiency.

OPERATING INSTRUCTIONS FOR CONTROL PANEL BUTTONS
1) Power On and Off - Press the POWER button once to manually turn the unit on. Press the POWER
button once more to turn the unit off.
2) Mode Selection - Press the MODE Button repeatedly to cycle between the different modes: Heat
mode, Air Conditioner (Cool) mode, Dehumidifier (Dehum) mode, Fan-only mode. Each press of the
MODE button will light up a different indicator on the control panel. The exhaust hose and window kit
must be installed when the unit is in Air Conditioner, Heater and Dehumidifier mode. When using the
unit as a fan, the window kit is not required.
3) Temperature - Select the desired temperature by pressing either the ▲ or ▼ button when using the
unit in Air Conditioner or Heat mode. The temperature indicator flashes to display the desired tempera-
ture setting. After the temperature is set, the unit will display this temperature setting until it is changed
by the user. The temperature indicator display shows temperature in Fahrenheit. While the unit is
plugged in, press and hold the ▲ and ▼ buttons to switch between Celsius and Fahrenheit.
4) Fan Speed - Press FAN button to choose fan speed in High, Medium or low. Fan speed cannot be
adjusted in Dehum Mode.
5) Timer - Press TIMER button to set the unit automatically turn ON or OFF. Use the ▲ and ▼ buttons
to program the hour increment.
6) Bucket Full - When the unit cannot evaporate the collected moisture fast enough, the excess water
will collect in a backup water tank located inside the unit. The BUCKET FULL indicator will light up.
7) Swing - Press the TIMER and FAN buttons at same time to active the auto swing function.
Fan Speed
Indicators
Air Conditioner
Mode Indicator
Fan Mode
Indicator
Power
Indicator
Bucket Full
Indicator
Timer
Indicator
Dehumidifier
Mode
Heat Mode
Indicator
CONTROL PANEL
Swing Function Sleep Mode
Indicator

LCD DISPLAY
POWER BUTTON
TIMER/TEMP DECREASE
TIMER/TEMP INCREASE
SLEEP MODE BUTTON
TIMER BUTTON
SWING BUTTON
MODE BUTTON
FAN SPEED
REMOTE CONTROL