USER MANUAL Air Conditioner
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Control panel

Power On or Off

NOTE: Keep upright at least 2 hours before use to prevent damaging the compressor.
At the first time when the air conditioner is plugged in and turned on after your 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 and release MODE until you see the symbol for the desired setting.
Operating modes:

2. Choose Cool, Dry, Fan or Heat.
Cool-Cools the room. Press FAN to select High, Mid 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.
NOTE: Dry mode should not be used to cool the room.

Fan Only mode. Press FAN to select High, Mid or Low.

Heat-heats the room. Press FAN to select high, Mid or Low speeds. Press the PLUS or MINUS button to adjust the temperature.
NOTE: Heating is NOT available for cooling only models.

WIFI control is available for connected models with this logo on control panel.

Fan Speed
1. Press and release FAN to choose the desired fan speed.

2. Choose High, Mid or Low.
High-for maximum fan speed

Mid-for normal fan speed

Low-for minimum fan speed

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 ).

NOTE:
■ 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 can not 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 between°F and °C press both the Plus and Minus Adjust buttons at the same time.

ION (Optional)
Press the ION button to start or stop the Plasma Generator.

When the ION indicator light of the appliance flashes,the Plasma Generator will turn on.
Insert the Batteries


NOTE:
How to Use

Remote control
NOTE: Remote control may differ in appearance.

Button and Function

NOTE: Press and hold the MODE button on the remote for 5 seconds to switch the temperature display from degrees Fahrenheit(°F) to degrees Celsius(°C).
Indication symbols
Indication symbols on LCD

Sleep mode
SLEEP mode can only be set in Cooling, Heating or Drying modes. When in sleep mode the unit will utilize lower, quieter fanspeeds and automatic temperature adjustments offering 8 hours of optimal sleeping conditions before shutting off.

NOTE:
Use the TIMER function to turn the air conditioner ON/OFF automatically.

Setting the Air Conditioner to Turn On:
Setting the Air Conditioner to Turn OFF:
To cancel TIMER :
When your air conditioner is operating normally, you may hear sounds such as:

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

WARNING: Please connect the drain hose on heating mode, or the unit will stop running after the water the water reaches warning level.

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. Remove the tapping screw from the condenser air intake filter panel door and remove.
4. Use a vacuum cleaner to clean the filter. If the filter is very dirty, wash the filter in warm water with a mild detergent. NOTE: Do not wash the filter in the dishwasher or use any chemical cleaners.
5. Air dry the filter completely before replacing to ensure maximum efficiency.
6. Reattach the air filter to the filter panel door.
7. Reinstall the filter panel door and tapping screw.
8. Press ON/OFF to start the air conditioner._
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".
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.
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.
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 to resume operation. If the power cord fails to reset. contact a service technician.
NOTE: A damaged power supply cord must be replaced with a new power supply cord obtained from the product manufacturer and must not be repaired.
Is there a door or window open?
Keep doors and windows closed.
The current air conditioner replaced an older model.
The use of more efficient components may cause the air conditioner to run longer than an older model. but the total energy consumption will be less. Newer air conditioners do not emit the “ blast” of cold air you may be accustomed to from older units. but this is not an indication of lesser cooling capacity or efficiency. Refer to the efficiency rating (EER) and capacity rating (in Blu/h) marked on the air conditioner.
The air conditioner is in a heavily occupied room. or heat producing appliances are in use in the room.
Use exhaust vent fans while cooking or bathing and try not to use heat-producing appliances during the hottest part of the day. Portable air conditioners are designed as supplemental cooling to local areas within a room. A higher capacity air conditioner may be required. depending on the size of the room being cooled.
Set temperature is close to room temperature.
Lower set temperature. See " portable Air Conditioner Use "
If the unit displays error code E5. the water container is full.
Drain the water. see “Draining the air conditioner”. After draining. the unit can be operated again.
If the unit display error code E1/E2/ES/E4/E6/ETIEA.
please contact customer service.
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.
The air conditioner is not properly sized for your room.
Check the cooling capabilities of your portable air conditioner. Portable air conditioners are designed as. supplemental cooling to local areas within a room.
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 from the room. 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.
Reference file: Hisense AP1021CW1G Air Conditioner
Additionally, the document applies to other Hisense models: AP0821CR1W, AP0921CR1G