Hisense Portable Air Conditioner

Table of Contents

This document provides comprehensive instructions for the Hisense Portable Air Conditioner. Key sections include:

• Identification of Parts
• Air Conditioner Safety
• Installation Requirements
• Installation Instructions
• Portable Air Conditioner Use
• Portable Air Conditioner Care
• Troubleshooting

Identification of Parts

This section details the components of the portable air conditioner.

Front View:

• 1. Control panel: The main interface for operating the unit.
• 2. Signal receptor: Receives signals from the remote control.
• 3. Cool air outlet: Where cooled air is expelled.
• 4. Remote control: Handheld device for operating the unit remotely.

Back View:

• 5. Transport handle: For moving the unit.
• 6. Evaporator air intake: Draws air into the unit for cooling.
• 7. Air outlet hose coupling: Connects the exhaust hose to the unit.
• 8. Condenser air intake: Draws air into the unit to cool the condenser.
• 9. Primary drain port: For draining condensed water.
• 10. Power cord: Connects the unit to the electrical outlet. (May differ from the one shown)

The figures in this manual are based on the external view of a standard model. They may differ from that of the air conditioner you have selected.

Air Conditioner Safety

Your safety and the safety of others is very important. Always read and obey all safety messages provided in this manual and on the appliance.

Safety Alert Symbol: This symbol ⚠️ alerts you to potential hazards that can kill or hurt you and others. Safety messages will follow this symbol and either the word "DANGER" or "WARNING".

• DANGER: A hazard that if not avoided will result in death or serious injury.
• WARNING: A hazard that if not avoided could result in death or serious injury.

Important Safety Instructions:

To reduce the risk of fire, electrical shock, or injury, follow these basic precautions:

• Plug into a grounded 3-prong outlet.
• Do not remove the ground prong.
• Do not use an electrical adapter.
• Do not use an extension cord.
• Unplug the air conditioner before servicing.
• Use two or more people to move and install the air conditioner.
• The appliance is not intended for use by young children or impaired persons without supervision. Young children should be supervised to ensure they do not play with the appliance.

SAVE THESE INSTRUCTIONS

Storage and Disposing of the Unit:

• Please recycle or dispose of packaging material in an environmentally responsible manner.
• Never store or ship the air conditioner upside down or sideways to avoid damage to the compressor.
• Dispose of this appliance in accordance with Federal and Local regulations. Refrigerants must be evacuated before disposal.

WARNING: Risk of Fire or Explosion. This unit contains flammable refrigerant. Additional safety precautions must be followed.

• Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.
• When handling, installing, and operating the appliance, care should be taken to avoid damage to the refrigerant tubing.
• Do not pierce or burn refrigerant tubing. Be aware that refrigerants may not contain an odor.
• Keep ventilation openings clear of obstruction.
• The appliance shall be stored in a room without continuously operating ignition sources (for example: open flames, an operating gas appliance, or an operating electric heater).
• Do not drill holes in the unit.
• Maintenance, cleaning, and service should only be performed by technicians properly trained and qualified in the use of flammable refrigerants.
• Dispose of air conditioner in accordance with Federal and Local Regulations. Flammable refrigerants require special disposal procedures. Contact your local authorities for the environmentally safe disposal of your air conditioner.

Installation Requirements

Tools and Parts

Gather the required tools and parts before starting installation. Read and follow the instructions provided with any tools listed here.

Tools needed:

• Phillips screwdriver
• Scissors
• Pencil
• Cordless drill and 1/8" bit

Parts supplied:

Check that all parts are included in the parts package.

Electrical Requirements

WARNING: Electrical Shock Hazard

• Plug into a grounded 3 prong outlet.
• Do not remove ground prong.
• Do not use an adapter.
• Do not use an extension cord.
• Failure to follow these instructions can result in death, fire, or electrical shock.

Recommended Grounding Method:

This portable air conditioner must be grounded. It is equipped with a power supply cord with a three-prong grounding plug. The cord must be plugged into a mating, grounded three-prong outlet, grounded in accordance with all local codes and ordinances. If a mating outlet is not available, it is the customer's responsibility to have a properly grounded three-prong outlet installed by a qualified electrical installer.

Wiring requirement:

• 250 V ~/50Hz
• Minimum 16 A time-delay fuse or circuit breaker

Power Supply Cord:

Your air conditioner's device may differ from the one shown.

A damaged power supply cord must be replaced with a new power supply cord obtained from the product manufacturer and must not be repaired. The power supply cord contains no user serviceable parts. Opening the tamper-resistant case voids all warranty and performance claims.

Location Requirements

The flexible exhaust hose allows placement of the air conditioner at least 20" (50 cm) from the window or door.

For best performance, allow at least 20 inches (50 cm) of air space on all sides of the unit for good air circulation.

• Do not block the air outlet.
• Provide easy access to the grounded 3 prong outlet.

Installation Instructions

The length of the exhaust hose is specially designed according to the specification of the product. Do not replace, extend, or otherwise modify the hose.

Vertical Sliding Window Installation:

Horizontal Sliding Window Installation:

The window installation kit allows installation in most vertical-sliding windows (18" to 50" wide) or horizontal sliding windows (18" to 50" high).

Window Panel Sizing:

Refer to the table below to select the correct window vent panels based on window length:

1. Please check your window size and choose the fit from the above table.

2. If your window size requires more than 2 panels, after adjusting the length, please secure the panels with rivets, E.

Installation Steps (General):

For an 18" window opening: Use the window vent panel (Panel H) by itself.

For window openings from 19" to 26": Use the window vent panel (Panel H) and extension panel (Panel I).

For window openings from 27" to 34": Use the window vent panel (Panel H) and extension panel (Panel J).

For window openings from 35" to 50": Use the window vent panel and two extension panels (Panel K and Panel J).

Install Exhaust Hose and Adapter:

1. Roll the air conditioner to the selected location (refer to "Location Requirements").
2. Prepare the exhaust hose assembly: Press the flexible exhaust hose into the coupling and the window exhaust adapter. Both the coupling and window exhaust adapter have integral clips that snap onto the hose.
3. Insert the coupling into the slot on the back of the air conditioner.
4. Slide down to lock the hose into place.
5. Confirm the hose is locked in place before operating.

Window Installation:

Your window installation kit is designed to fit most standard vertical and horizontal window applications. Roll the air conditioner to the selected location.

1. Attach the window exhaust adapter to the outer slider section (the piece with the large exhaust hole).

Product must be used with the included Duct Window installation kit for effective cooling.

Installation In Vertical Sliding Windows

The window installation kit can be used with vertical sliding windows between 18" and 50" wide.

1. Cut the foam seal L (adhesive type) & M (adhesive type-shorter) to the proper length, and attach it to the window sash and frame.
2. Insert the vent panel assembly, including extension panels (if needed), into the window opening. Extend the extension panels to the window width.
3. Cut the foam seal A (Non-adhesive type) to the window width. Stuff the foam seal A between the glass and the window to prevent air and foreign objects from getting into the room.
4. Install the Window-lock bracket with a type F screw as shown if you need.
5. Insert the window exhaust adapter into the opening in the vent panel.
6. Align the tabs on the window exhaust adapter with the slots in the vent panel. Insert the window exhaust adapter into the opening in the vent panel.
7. Insert the screw in the hole in the window exhaust adapter to prevent the window exhaust adapter from sliding out of the vent opening.

Installation In Horizontal Sliding Windows

The window installation kit can be used with horizontal sliding windows between 18" and 50" wide.

1. Cut the foam seal L (adhesive type) & M (adhesive type-shorter) to the proper length, and attach it to the window sash and frame.
2. Insert the vent panel assembly, including extension panels (if needed), into the window opening. Extend the extension panels, if used.
3. Cut the foam seal A (Non-adhesive type) to the window width. Stuff the foam seal A between the glass and the window to prevent air and foreign objects from getting into the room.
4. Install the Window-lock bracket with a type F screw as shown if you need.
5. Insert the window exhaust adapter into the opening in the vent panel.
6. Align the tabs on the window exhaust adapter with the slots in the vent panel. Insert the window exhaust adapter into the opening in the vent panel.
7. Insert the screw in the hole in the window exhaust adapter to prevent the window exhaust adapter from sliding out of the vent opening.

To ensure proper function, DO NOT overextend or bend the hose. Make sure that there is no obstacle around the air outlet of the exhaust hose (in the range of 500mm) in order to the exhaust system works properly. All illustrations are for explanation purposes only. Your air conditioner may be slightly different. The actual shape shall prevail.

Portable Air Conditioner Use

Operating your portable air conditioner properly helps you obtain the best possible results. This section explains proper air conditioner operation.

Important:

• Do not stay in direct airflow from the air conditioner for extended periods of time.
• Never use in tightly enclosed spaces. Always ensure there is sufficient airflow of outside air entering the household, especially when used in conjunction with combustible devices such as gas stoves, fireplaces, furnaces, hot water heaters, etc.
• Do not place the power cord or air conditioner near a heater, radiator, stoves, or other apparatus (including amplifiers) that produce heat.
• This air conditioner is intended for household use as a residential appliance. Do not use it as a precision climate control for commercial use, or for precision equipment, food, pets, plants, artwork, etc.
• Do not block or obstruct the exhaust vent hose as it may severely affect performance, or cause failure of the air conditioner.
• The air conditioner display shows the current room temperature.
• When changing modes while the air conditioner is in operation, the compressor will stop for 3 to 5 minutes before restarting. If a button is pressed during this time, the compressor will not restart for another 3 to 5 minutes.
• In Cooling or Dry mode, the compressor and condenser fan will stop when the room temperature reaches the set temperature.
• On Dry mode, the humidity level is automatically set, but is not able to be displayed.

In the event of a power failure, your air conditioner will operate at the previous settings when the power is restored.

Starting Your Portable Air Conditioner

Control Panel Overview:

The control panel features buttons for POWER, MODE, FAN, UP, DOWN, TIMER, SLEEP, IFEEL, CLOCK, SMART, SUPER, and DIMMER. The display shows the current mode, temperature, and fan speed.

Power On or Off:

Press the POWER button to turn the unit on or off.

Keep upright at least 2 hours before use to prevent damaging the compressor. At the first time the air conditioner is plugged in and turned on after purchase, it will be set in Cool Mode. When the air conditioner is turned on at all other times, it will run according to the previous setting.

Mode:

1. Press MODE repeatedly until you see the symbol for the desired setting.

Operating modes:

• Cooling: Cools the room. Press FAN to select High or Low speeds. Press the Plus (+) or Minus (-) button to adjust the temperature.
• Dry: Dries the room. The air conditioner automatically selects the temperature. The fan runs on Low speed only. Dehumidification ranges between 2 to 3 pints per hour by model.
• Fan Only: Fan Only mode. Press FAN to select High or Low.

Dry mode should not be used to cool the room.

Fan Speed:

1. Press FAN button, choose desired fan speed.

2. Choose High or Low.

NOTE: Auto fan speed cannot be selected in Fan Only mode.

• High: For maximum fan speed.
• Low: For minimum fan speed.
• Auto: Automatically controls fan speed depending on current room temperature and temperature control setting.

Temperature

Press the PLUS (+) button to raise the temperature. Press the PLUS button once to increase the set temperature by 1°F (1°C).

Press the MINUS (-) button to lower the temperature. Press the MINUS button once to decrease the set temperature by 1°F (1°C).

In the Cooling mode, the temperature can be set between 61°F and 86°F (16°C and 30°C). In Fan Only mode, the temperature cannot be set.

The unit LED shows the target temperature for 5 seconds and then displays the room temperature.

Change display between °F and °C:

To change the temperature display, press both the Plus and Minus buttons at the same time.

Using the Remote Control

Insert the Batteries:

1. Remove the battery cover along the arrowed direction.
2. Insert new batteries, making sure that the (+) and (-) of the battery are matched correctly.
3. Re-attach the cover by sliding it back into position.

Use 2 standard AAA (1.5volt) batteries. Do not use rechargeable batteries. Replace batteries with new ones of the same type when the display becomes dim, or after 6 months. When replacing batteries, always replace both batteries with new ones. Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable (ni-cd, ni-mh, etc.) batteries. If the air conditioner will not be used for an extended period of time, remove the batteries from the remote.

CAUTION: Do not use the remote if the batteries have leaked. The chemicals in batteries could cause burns or other health hazards.

How to Use:

To operate the room air conditioner, aim the remote control at the signal receptor. The remote control will operate the air conditioner at a distance of up to 23' (7m) when pointing at the signal receptor of the air conditioner.

Remote Control Buttons and Functions:

Indication Symbols on LCD:

• Cooling indicator: ❄️ (Cooling)
• Dry indicator: ? (Dry)
• Fan only indicator: ?️ (Fan Only)
• Auto fan speed: ? (Auto)
• High fan speed: ⬆️ (High)
• Low fan speed: ⬇️ (Low)
• Smart indicator: ? (Smart)
• Sleep indicator: ? (Sleep)
• Ifeel indicator: ?️ (Ifeel)
• Super indicator: ? (Super)
• Signal transmit: ?
• Display set timer: ⏰ ON / ⏰ OFF
• Display current time: ?
• Display temperature: ?️

SUPER Mode

SUPER button is used to start or stop fast cooling.

1. Press SUPER button. The air conditioner automatically sets the fan speed to High and the temperature to 16°C.
2. To turn off Super control, press any button on the remote control or control panel except Timer On, Timer Off, Clock, Dimmer, Ifeel.

In the SUPER mode you can set timer. SMART mode is not available in SUPER mode. SUPER button is ineffective in SMART mode.

SMART Mode

Press the SMART button. Smart mode (fuzzy logic operation) is directly regardless of the unit is on or off. In this mode, temperature and fan speed are automatically set based on the actual room temperature.

To cancel Smart Mode, just press the MODE button.

Operation mode and temperature are determined by indoor temperature.

Cooling Only Models

Temperature is controlled automatically in smart mode. However, a decrease or rise of up to 2°C can be set with the remote controller if you still feel uncomfortable.

Fan Speed

1. Press FAN button, Choose desired fan speed.

2. Choose High or Low.

NOTE: Auto fan speed cannot be selected in Fan Only mode.

• High for maximum fan speed
• Low for minimum fan speed

Your feeling:

Temperature

Press the UP button to raise the temperature. Press the UP button once to increase the set temperature by 1°C.

Press the DOWN button to lower the temperature. Press the DOWN button once to decrease the set temperature by 1°C.

In the Cooling mode, the temperature can be set between 16°C and 30°C. In Fan Only mode, the temperature cannot be set.

Sleep Mode

SLEEP mode can be set in Cooling or Dry operation mode. This function gives you a more comfortable environment for sleep.

1. Press MODE to select Cooling or Dry.
2. Press the UP or DOWN button to set the temperature.
3. Press SLEEP. After 5 seconds, the lights on the control panel display will dim.

The appliance will stop operation automatically after operating for 8 hours. Fan speed is automatically set at low speed. In the Cooling mode, if the current room temperature is below 26°C, the temperature will automatically increase 1°C during the first hour after Sleep control is activated, then remain the same. If room temperature is 26°C or above, set temperature will not change. Sleep control cannot be selected when Fan Only or SMART is selected.

To turn off Sleep control, press SLEEP, MODE, FAN, ON/OFF, SUPER or wait 8 hours for Sleep control to turn off automatically.

The air conditioner will return to previous settings after Sleep control is turned off.

IFEEL Mode

The temperature sensor built in the remote controller is activated. It can sense its surrounding temperature, and transmit the signal back to the unit. The unit can adjust the temperature so as to provide maximum comfort.

Used to set IFEEL mode operation. Press it once, the IFEEL function will be started. Press it again, the IFEEL function will be shut off. If the IFEEL function can't be shut off, please try to press this button about 5 seconds. Advice to put the remote controller in the place where the indoor unit receives signal easily. Advice to cancel the IFEEL mode so as to save energy when stopping the air conditioner.

DIMMER Button

Press the DIMMER button to turn off the light and the display on the unit.

When the light is off, receiving a signal will turn the light on again.

Clock, Timer, and Normal Sounds

Clock Function

1. You can adjust the real time by pressing CLOCK button.
2. Using the Up and Down buttons to get the correct time.
3. Press CLOCK button again, the real time is set.

When your desired time is displayed on LCD, press the TIMER ON button to confirm it. A "Beep" can be heard, "ON" stops flashing. The TIMER indicator on the appliance lights up. After your desired time displayed for 5 seconds, the clock will be displayed on the LCD of remote controller instead of the desired time.

To cancel Timer On:

Press TIMER ON button again, a "beep" can be heard and the indicator disappears, the TIMER ON mode has been canceled.

It is similar to set TIMER OFF, you can make the appliance unit switch off automatically at the time you set.

TIMER ON/OFF

It is convenient to set the timer on with TIMER ON/OFF buttons before you leave so that you will come back to the comfortable room temperature you set.

It is real timer control. You should set the CLOCK first.

TO TIMER ON:

TIMER ON button can be used to turn on the unit automatically at the time you set.

1. Press TIMER ON, Then "On 12:00" flashes on the LCD.
2. Press the UP or DOWN button to get your desired time to turn on the appliance.

Press the UP or DOWN button once to increase or decrease the time setting by 1 minute.

Press and hold the UP or DOWN button for 2 seconds to increase or decrease the time setting by 10 minutes.

Press and hold the UP or DOWN button for a longer time to increase or decrease the time setting by 1 hour.

Normal Sounds

When your air conditioner is operating normally, you may hear sounds such as:

• Air movement from the fan.
• Clicks from the thermostat cycle.
• Vibrations or noise due to poor wall or window construction.
• A high-pitched hum or pulsating noise caused by the high-efficiency compressor cycling on and off.

Portable Air Conditioner Care

Draining the Air Conditioner

WARNING: Excessive Weight Hazard

Use two or more people to move and install the air conditioner. Failure to do so can result in back or other injury.

1. Unplug the air conditioner or disconnect power.
2. Move the air conditioner to a drain location or outside.

To avoid leaking water from the unit, move the air conditioner slowly and keep it level.

3. Remove the primary drain cover and plug.
4. Drain water completely through the drain hole.

If the air conditioner will be stored after use, see "Storing After Use".

5. Reinstall the drain plug to the primary drain hole.
6. Reinstall the primary drain cover to the drain hole.
7. Reposition the air conditioner.
8. Plug in the air conditioner or reconnect power.

Cleaning the Outside

1. Press ON/OFF to turn off the air conditioner.
2. Unplug the air conditioner or disconnect power.
3. Remove the air filter and clean separately. See "Cleaning the Air Filter".
4. Wipe the outside of the air conditioner with a soft, damp cloth.
5. Plug in the air conditioner or reconnect power.
6. Press ON/OFF to start the air conditioner.

Cleaning the Air Filter

1. Press ON/OFF to turn off the air conditioner.
2. Open the filter panel door on the back of the air conditioner and remove.
3. Use a vacuum cleaner to clean the filter. If the filter is very dirty, wash the filter in warm water with a mild detergent.

Do not wash the filter in the dishwasher or use any chemical cleaners.

4. Air dry the filter completely before replacing to ensure maximum efficiency.
5. Reattach the air filter to the filter panel door.
6. Reinstall the filter panel door.
7. Press ON/OFF to start the air conditioner.

Storing After Use

If the air conditioner will not be used for an extended period of time:

1. Drain the water completely. See "Draining the Air Conditioner".
2. Run the air conditioner set to Fan Only for approximately 12 hours to dry the air conditioner.
3. Unplug the air conditioner.
4. Remove the flexible exhaust hose and store with the air conditioner in a clean, dry area. See "Installation Instructions".
5. Remove the window kit and store with the air conditioner in a clean, dry area. See "Installation Instructions".
6. Remove the filter and clean. See Cleaning the Air Filter.
7. Clean the outside of the air conditioner. See "Cleaning the Outside".
8. Reinstall the filter.
9. Remove the batteries and store the remote control with the air conditioner in a clean, dry area.

Before using the air conditioner again:

1. Make sure the filter and drain cap are in place.
2. Check the power cord to make sure it is in good condition, with no cracks or damage.
3. Place new batteries in the remote.
4. Install the air conditioner. See "Installation Instructions".

Troubleshooting

Before calling for service, please try the suggestions below.

Air conditioner will not operate

WARNING: Electrical Shock Hazard

• The power supply cord is unplugged. Plug into a grounded 3 prong outlet. See "Electrical Requirements."
• Time-delay fuse or circuit breaker of the wrong capacity is being used. Replace with a time-delay fuse or circuit breaker of the correct capacity. See "Electrical Requirements".
• The power supply cord has tripped (Reset button has popped out). Press and release RESET (listen for click; Reset button will latch and remain in) to resume operation.
• A household fuse has blown, or a circuit breaker has tripped. Replace the fuse, or reset the circuit breaker. See "Electrical Requirements".
• The On/Off button has not been pressed. Press ON/OFF.
• The local power has failed. Wait for power to be restored.

A damaged power supply cord must be replaced with a new power supply cord obtained from the product manufacturer and must not be repaired.

Air conditioner blows fuses or trips circuit breakers

• Too many appliances are being used on the same circuit. Unplug or relocate appliances that share the same circuit.
• You are trying to restart the air conditioner too soon after turning off air conditioner. Wait at least 3 minutes after turning off air conditioner before trying to restart the air conditioner.

Air conditioner power supply cord trips (Reset button pops out)

• Disturbances in your electrical current can trip (Reset button will pop out) the power supply cord. Press and release RESET (listen for click; Reset button will latch and remain in) to resume operation.
• Electrical overloading, overheating, cord pinching or aging can trip (Reset button will pop out) the power supply cord. After correcting the problem, press and release RESET (listen for click; Reset button will latch and remain in) to resume operation. If the power cord fails to reset, contact a service technician.

Air conditioner seems to run too much

• Is there a door or window open? Keep doors and windows closed.
• The current air conditioner replaced an older model. Newer units may run longer but consume less energy. Refer to efficiency and capacity ratings.
• The air conditioner is in a heavily occupied room, or heat-producing appliances are in use. Use exhaust vent fans and avoid heat-producing appliances during peak heat. Portable air conditioners are designed for supplemental cooling. A higher capacity unit may be required for larger rooms.

Air conditioner runs for a short time only, but room is not cool

• Set temperature is close to room temperature. Lower set temperature. See "Portable Air Conditioner Use".

Display error code

• If the unit displays error code E5, the water container is full. Drain the water. See "Draining the air conditioner".
• If the unit displays error code E1/E2/E3/E4/E6/E7/EA, please contact customer service.

Air conditioner runs, but does not cool

• The filter is dirty or obstructed by debris. Clean the filter.
• Air outlet is blocked. Clear air outlet.
• Set temperature is too high. Lower set temperature.

Air conditioner cycles on and off too much

• The air conditioner is not properly sized for your room. Check cooling capabilities.
• The filter is dirty or obstructed by debris. Clean the filter.
• There is excessive heat or moisture, open container cooking, showers, etc. in the room. Use a fan to exhaust heat or moisture. Try not to use heat-producing appliances during the hottest part of the day.
• The louvers are blocked. Install the air conditioner in a location where the louvers are free from curtains, blinds, furniture, etc.