Humhold 12000 BTU Portable Air Conditioners with Remote Control User Manual

Portable Air Conditioner
User Manual

12000 BTU Portable Air Conditioners with Remote Control

Thank you for selecting our quality appliance. Please be sure to read this user manual carefully before using. Any question, please contact the professional service for help.

IMPORTANT SAFEGUARDS

• This appliance is for household use only.

• Disconnect the appliance from its power source during service and when replacing parts and cleaning.

• Please note: Check the nameplate for the type of refrigerant gas used in your appliance.

• Specific information regarding appliances with refrigerant gas.
  The appliance is recommended not to pierce the cooling circuit of the machine. At the end of its useful life, deliver the appliance to a special waste collection centre for disposal. GWP(Global Warming Potential): R410A: 2088, 134a: 1430, R290: 3, R32: 675.

• This hermetically sealed system contains fluoridated greenhouse gases.

• ENVIRONMENTAL INFORMATION: This unit contains fluoridated greenhouse gases covered by the Kyoto Protocol.

• Do not use this unit for functions other than those described in this instruction manual

• Make sure the plug is plugged firmly and completely into the outlet. It can result in the risk of electric shock or fire.

• Do not plug other appliances into the same outlet, it can result in the risk of electric shock.

• Do not disassemble or modify the appliance or the power cord, it can result in the risk of electric shock or fire. All other services should be referred to a qualified technician.

• Do not place the power cord or appliance near a heater, radiator, or other heat source. It can result in the risk of electric shock or fire.

• This unit is equipped with a cord that has a earthed wire connected to an earthed pin or grounding tab. The plug must be plugged into a socket that is properly installed and earthed. Do not under any circumstances cut or remove the earthed pin or grounding tab from this plug.

• The unit should be used or store in such a way that it is protected from moisture e.g. condensation, splashed water, etc. Unplug unit immediately if this occurs.

• Always transport your appliance in a vertical position and place on a stable, level surface during use. If the unit is transported laying on its side it should be stood up and left unplugged for 6 hours.

• Always use the switch on the control panel or remote controller to turn the unit off, and do not start or stop operation by plugging in or unplugging the power cord. It can result in the risk of electric shock.

• Do not touch the buttons on the control panel with your wet and damp fingers.

• Do not use hazardous chemicals to clean or come into contact with the unit. To prevent damage to the surface finish, use only a soft cloth to clean the appliance. Do not use wax, thinner, or a strong detergent. Do not use the unit in the presence of inflammable substance or vapour such as alcohol, insecticides, gasoline, etc.

• If the appliance is making unusual sounds or is emitting smoke or an unusual odor, unplug it immediately.

• Do not clean the unit with water. Water can enter the unit and damage the insulation, creating a shock hazard. If water enters the unit, unplug it immediately and contact Customer Service.

• Utilize two or more people to lift and install the unit.

• Always grasp the plug when plugging in or unplugging the appliance. Never unplug by pulling on the cord. It can result in the risk of electrical shock and damage.

• Install the appliance on a sturdy, level floor capable of supporting up to 110lbs(50kg). Installation on a weak or unlevel floor can result in the risk of property damage and personal injury.

• If the appliance have the Wi-Fi function , the transmission power: less than 20dBm, and the radio frequency range is: 2412MHz-2472MHz.

• This appliance is not intended for use by persons (including children)with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

• Children should be supervised to ensure that they do not play with the appliance.

• If the SUPPLY CORD is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.

• The appliance shall be installed in accordance with national wiring regulations.

SAFETY INFORMATION
DANGER
DANGER – Immediate hazards which WILL result in severe personal injury or death
WARNING
WARNING
– Hazards or unsafe practices which COULD result in severe personal injury or death
CAUTION
CAUTION – Hazards or unsafe practices which COULD result in minor personal injury
IMPORTANT SAFETY INSTRUCTIONS
WARNING
When using electrical appliances, basic safety precautions should be followed, including the following
SAVE THESE INSTRUCTIONS HOUSEHOLD USE ONLY
IMPORTANT – GROUNDING METHOD
This product is factory equipped with a power supply cord that has a three- pronged grounded plug. It must be plugged into a mating grounding type receptacle in accordance with the National Electrical Code and applicable local codes and ordinances. If the circuit does not have a grounding type receptacle, it is the responsibility and obligation of the customer to exchange the existing receptacle in accordance with the National Electrical Code and applicable local codes and ordinances. The third ground prong should not, under any circumstances, be cut or removed. Never use the cord, the plug or the appliance when they show any sign of damage. Do not use your appliance with an extension cord unless it has been checked and tested by a qualified electrical supplier. Improper connection of the grounding plug can result in risk of fire, electric shock and/or injury to persons associated with the appliance. Check with a qualified service representative if in doubt that the appliance is properly grounded.
ELECTRICAL CONNECTIONS
Before plugging the appliance into the mains socket, check that:

• The mains power supply corresponds to the value indicated on the rating plate on the back of the appliance.
• The power socket and electrical circuit are adequate for the appliance.
• The mains socket matches the plug. If this is not the case, have the plug replaced.
• The mains socket is adequately earthed. Failure to follow these important safety instructions absolves the manufacturer of all liability.

WARNING
Electrical Safety Warning

• Always plug into a fixed 115V AC ground outlet.

• Push the power plug all the way into the wall outlet so that it will not loosen.

• Never plug or unplug the appliance with wet hands

• Always grip the plug firmly and pull straight out from the outlet when taking it out.

• Never unplug the appliance by pulling on the power cord.

• Never use the appliance if the outlet is damaged or loose.

• This product should be plugged directly into a power outlet. Power outlets should be properly rated. protected, and sized in order to avoid electrical overload.

• Do not use a multiple-outlet power strip or extension cord. Failure to do so may result in short-circuit or electrical shock.

• Do not use an AC plug adapter with this appliance.

• Do not cut or remove the third (ground) prong from the power cord.

• Your air conditioner must be used in a properly grounded wall receptacle. If the wall receptacle you intend to use is not adequately grounded or not protected by a time-delay fuse or circuit breaker, have a qualified electrician install the proper wall power receptacle before using this appliance.

• Be sure that the air conditioner is properly grounded. To minimize shock and fire hazards, proper grounding is important. The power cord is equipped with a three prong grounding plug for protection against shock hazards.

• Do not cover the power cord with a rug or carpeting.

• Do not rest hot or heavy objects on the appliance and power cord.
  If the power cable is damaged, it must be replaced by the manufacturer or an authorized technical service center in order to avoid all risk.

• Do not damage, alter, excessively bend, twist, pull or heat the power cord.

• Do not run the air conditioner without the white plastic shell in place. This could result in mechanical damage within the air conditioner.

• During the installing or moving the appliance, be careful not to pinch, crush, or damage the power cord.

• Always unplug the unit from the outlet before cleaning or maintenance operations.

INTEGRATED CIRCUIT BREAKER
For additional safety, the power cord features an integrated circuit breaker. Test and reset buttons are provided on the plug case.
The circuit breaker should be tested periodically by pressing the TEST button. If it does not cause the circuit breaker to trip, or if the RESET button will not stay engaged, unplug the appliance immediately and contact your service technician.

Note: Your appliance’s power cord and plug may differ from above the picture shows.

RECOMMENDED GROUND METHOD
For your personal safety, this appliance must be grounded. This appliance is equipped with a 3 prong power supply cord with a grounded plug. To minimize the possibility of electrical shock, the cord must be plugged into a 3 prong outlet and grounded in accordance with all local codes and ordinances. If a 3 prong outlet is not available, it is the customer’s responsibility to have a properly grounded 3 prong outlet installed by a qualified electrician. Never use a broken or damaged adapter.
DANGER – Improer connection of the equipment grounding conductor can result in arisk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment grounding conductor.
If repair or replacement of the Cord or plug is necessary, do not connect the equipment-grounding conductor to a live terminal.
Check with a qualified electrician or service person is the grounding instructions are not completely understood, or if in doubt as to whether the appliance is properly grounded. Do not modify the plug connected to the appliance – if it will not fit the outlet, have a proper outlet installed by a qualified electrician.
WARNING
Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.
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 pierce or burn. Be aware that refrigerants may not contain an odour.
The above 4 statements shall also be accompanied by the risk of fire symbol. This symbol shows a flame in a triangle (warning symbol W021 of ISO 7010).
See the following for the French version:
The following information is also specified in the manual for units with flammable refrigerant (R32).
[x] the maximum refrigerant charge amount (Refer to nameplate marking refrigerant amount);
[x] information for handling, installation, cleaning, servicing and disposal of refrigerant;
[x] @ warning to keep any required ventilation openings clear of obstruction;
[x] a notice that servicing shall be performed only as recommended by the manufacturer.
[x] a waming that the appliance shall be stored in a well-ventilated area where the room size corresponds to the room area as specified for operation;
[x] a wamning that the appliance shall be stored in a room without continuously operating open flames (for example an operating gas appliance) and ignition sources (for example an operating electric heater).
[x] instructions as to how the appliance is to be stored so as to prevent mechanical damage from occurring.
x] specific information about the required qualification of the working personnel for maintenance, service and repair operations.

WARNING
The handling, installation, storage, servicing and disposal must comply with the provisions of gas-related national laws and regulations, and also national wiring regulation. It is necessary to clear away the refrigerant in the system when maintaining or scrapping an appliance. Ventilated area (open doors and Windows) Ensure that the working area is open or well ventilated before turning on the system or performing hot work. Ventilation should be maintained during operation.
Ventilation quickly displaces safely diluted leaked refrigerant into the atmosphere. Flammable refrigerant R32/R290 is used within appliance. Please follow the instructions carefully to handle, install, clean, and service the appliance to avoid damage or hazard. Do not dispose of appliance in regular trash. Contact qualified agency for proper disposal. Servicing shall be performed only as recommended by the manufacturer.

DESCRIPTION

1. Control panel
2. Handle (both sides)
3. Castors
4. Deflector
5. Front panel digital display
6. Remote control receiver
7. Intake grille
8. Middle drainage
9. Air outlet grille
10. Intake grille
11. Plug fixer
12. Condenser drain
13. Power cable

ACCESSORIES

NOTE:
All the illustrations in this manual are for explanatory purposes only. Your appliance may be slightly different. Be sure all accessories are removed from the packing before use.

INSTALLATION INSTRUCTIONS

EXHAUSTING HOT AIR
When use the appliance in cool mode, the hot air exchange of the condenser must be exhausted out of the room completely.
The exhaust duct assembly has been assembled and does not need to be connected again. Please check.(fig.1)
if you found that the connector is loose or dropped, it can be fixed and connected according to (fig. 2) and (fig. 3).

1. Extend either side of the hose (Fig.2), and screw the hose inlet (Fig.3).
2. Extend the other side of the hose and screw it to the hose outlet (Fig.3).
3. Install the hose inlet into the unit (Fig.4).
4. Affix the hose outlet into the window slider kit and seal. (Fig.5 &6).
5. Affix the hose outlet into the window slider kit and seal. (Fig.5 &6).

The window slider kit has been designed to fit most standard vertical and horizontal window applications however, it may be necessary for you to modify some aspects of the installation procedures for certain types of windows. The window slider kit can be fastened with screws.
NOTE: If the window opening is less than the minimum length of the window slider kit, cut the end without the hold in it short enough to fit in the window opening. Never cut out the hole in window slider kit.

‘WINDOW SLIDER KIT INSTALLATION

1:Parts:
A) Panel
B) Panel with one hole
C) Panel without hole (maybe not supplied)
D) Screw/Pin
2: Assembly:
Slide Panel B and C into Panel A and size to = Q widow width. Windows sizes vary. When sizing the I window width, be sure that the window kit assembly is free from gaps from gaps and/or air pockets when taking measurements.
3: Lock the screw/pin
Lock the screw/pin into the holes that correspond. With the width that your window requires to ensure that there are no gaps or air pockets in the window kit assembly after installation.

LOCATION

• The unit should be placed on a firm foundation to minimize noise and vibration. For safe and secure positioning place the unit on a smooth, level floor strong enough to support the unit.
• The unit has casters to aid placement, but it should only be rolled on smooth, flat surfaces. Use caution when rolling on carpeted surfaces. Use caution and protect floors when rolling over wood floors. Do not attempt to roll the unit over objects.
• The unit must be placed within reach of a properly rated grounded socket.
• Never place any obstacles around the air inlet or outlet of the unit.
• Allow at least 18″(45cm) of around and above space away from the wall for efficient working.(Fig.7)
• The hose can be extended, but it is the best to keep the length to minimum required. Also make sure that the hose does not have any sharp bends or sags. (Fig.8)

INSTALLATION INSTRUCTIONS
DOUBLE-HUNG SASH/SLIDING SASH WINDOW INSTALLTION

1. Open the window, Cut the foam seal(adhesive type) to the proper length and attach it to the window two inside. (Fig.9)
2. Attach the window slider kit to the window sash. Adjust the length of the window slider kit according to the width of window. If necessary, mark the kit and cut one end down to properly fit the window. (Fig.10)
3. Use screw for securing the window kit. (Fig.11)
4. Close the window securely against the window slider kit. (Fig.12)
5. Cut the foam seal(no adhesive type) to an appropriate length and seal the open gap between the top window frame and outer window frame. (Fig.13)

DESCRIPTION OF THE DISPLAY SCREEN AND CONTROL PANEL

1. Timer button
2. Fan speed button
3. Decrease button
4. Display screen
5. Increase button
6. MODE button
7. ‘ON/OFF button
   A Mode symbol
   B. Fan speed symbol
   C. Sleep symbol
   D. Timer symbol

THE FRONT DISPLAY

1. COOL mode symbol
2. DRY mode symbol
3. Fan speed symbol
4. Digital display
5. °C unit symbol
6. °Funit symbol
7. Fan mode symbol

TURNING THE APPLIANCE ON
Plug into the mains socket, then the appliance is standby.
Press the  button to make the appliance turn on.
The last function active when it was turned off will appear.
COOL mode
Ideal for hot muggy weather when you need to cooling and dehumidify the room.
To set this mode correctly:

• Press the button a number of times until the ] D “Cool” symbol appears.
• Select the target temperaturel6C-31°C(61°F -88°F) by pressing the – or + button until the corresponding value is displayed.
• Select the required fan speed by pressing the button. Three speeds are available: High / Med / Low / Auto. The most suitable temperature for the room during the summer varies from 24Cto 27C(75T to 81T). You are recommended, however, not to set a temperature much below the outdoor temperature. The fan speed difference is more noticeable when the appliance is under Fan mode but may not be noticeable under Cool mode.

FAN mode
When using the appliance in this mode, the air hose does not need to be attached.

• Press the button a number of times until the “Fan” symbol appears.
• Select the required fan speed by pressing the  button. Two speeds are available: High / Med / Low.

DRY mode
Ideal to reduce room humidity (spring and autumn, damp rooms rainy periods, etc). In dry mode, the appliance should be prepared in the same way as for cool mode, with the air exhaust hose attached to enable the moisture to be discharged outside.
To set this mode correctly:

• Press the button a number of times until the Dry symbol appears.

• Select the target temperaturel6’C-31C(61°F-88°T”) by pressing the – or + button until the corresponding value is displayed.

• In this mode, fan speed is selected automatically by the appliance and can not be set manually.
  Auto mode
  The appliance chooses automatically whether to operate in cool, fan or heat mode.
  To set this mode correctly:

• Press the button a number of times until the screen show like below:

• Select the required fan speed by pressing the ‘:’ button.
  Three speeds are available: High / Med / Low / Auto.
  If the appliance is cooling only model, the unit operates in Fan mode when the room temperature is below 23°C (73°F), and Cool mode when the room temperature is above 25°C(77°F).

SETTING THE TIMER
-This timer can be used to delay the appliance start-up or shutdown, this avoids wasting electricity by optimizing operating periods.
* Programming start-up*
– Turn on the appliance, choose the mode you want, for example Dehumidify mode, high fan speed. Turn off the appliance.
– Press the button , the screen starts to flash, press the ” -“/” + ” to adjust the set time from 0.5-24 hours.
– In 5 seconds without the operation, the timer start function, then the “Timer” symbol lights.
– Press the ”  button again to cancel the Timer, and the “Timer” symbol disappear.
– When the appliance is running, press the (5″ button, the screen starts to flash.
-Press the to adjust the set time from 0.5-24 hours.
– In 5 seconds without the operation, the timer start function, then the ” Timer” symbol lights.
– Press the button again to cancel the Timer, and the ” Timer ” symbol disappear.
Switch the unit of temperature
When the appliance is running, hold on ” – ” /” + ” button together 3 seconds by the same time, then you can change the unit of temperature.
For example:
Before change, in cool mode, the screen display like fig.9.
After change, in cool mode, the screen display like fig.10.
SELF-DIAGNOSIS**
The appliance has a self diagnosis system to identify a number of malfunctions.
Error messages are displayed on the appliance display.

authorize service centre.
High water level (safety tank full)| Empty the internal safety tank, following the instructions in the “End of season operations” paragraph.

Remote Control

Point the remote control at the receiver on the appliance.
The remote control must be no more than 7 meters away from the appliance (without obstacles between the remote control and the receiver).
  The remote control must be handled with extreme care. Do not drop it or expose it to direct sunlight or sources of heat.
  If the remote control do not work, please try to take out the battery, and put it back again.

INSERTING OR REPLACING THE BATTERIES

• Remove the cover on the rear of the remote control;
• Insert two “AAA” 1.5V batteries in the correct position (see instructions inside the battery compartment);
• Put the cover back to the remote control.

NOTE:
If the remote control unit is replaced or disposed of, the batteries must be removed and discarded in accordance with current legislation as they are harmful to the environment.
Do not mix old and new batteries. Do not mix alkaline, standard (carbon- zinc) or rechargeable (nickel-cadmium) batteries.
Do not dispose of batteries in fire. Batteries may explode or leak.
If the remote control is not be used for a certain length of time, remove the batteries.
COOL mode
Ideal for hot muggy weather when you need to cooling and dehumidify the room
To set this mode correctly:

• Press the button a number of times until the symbol appears.
• Select the target temperature1l6C-31°C(61°F -88°T”) by pressing The or button until the corresponding value is displayed.
• Select the required fan speed by pressing the button. Three speeds are available: High / Med / Low / Auto.

The most suitable temperature for the room during the summer varies from 24°C to 27°C(75°F to 81°F ). You are recommended, however, not to set a temperature much below the outdoor temperature. The fan speed difference is more noticeable when the appliance is under FAN mode but may not be noticeable under COOL mode.
**HEAT mode **
“ ” means only the heat pump model have this function.
If the appliance is cooling only model, when choose the heat mode, appliance will turn to FAN mode.

FAN mode
When using the appliance in this mode, the air hose does not need to be attached.

• Press the button a number of times until the symbol appears.
• Select the required fan speed by pressing the   button. Two speeds are available: High / Med / Low.

DRY mode
Ideal to reduce room humidity (spring and autumn, damp rooms rainy periods, etc). In dry mode, the appliance should be prepared in the same way as for cool mode, with the air exhaust hose attached to enable the moisture to be discharged outside.
To set this mode correctly:

• Press the   button a number of times until the symbol appears.
• In this mode, fan speed is selected automatically by the appliance and can not be set manually.

Auto mode

• Press the   button, a number of times until the symbol appears.
• Select the required fan speed by pressing the button.
  Three speeds are available: High / Med / Low / Auto.

If the appliance is cooling only model. the unit operates in Fan mode when the room temperature is below 23C (73°F) ., and Cool mode when the room temperature is above 25°C(77°TF).

• Display on the control panel: The display will be running circulating.

SLEEP function
This function is useful for the night as it gradually reduces operation of the appliance.
To set this function correctly:

• Select the cool mode as described above.
• Press the button, and the symbol appears.
• When you choose the sleep function, the screen will reduce the brightness, and the fan speed is low.

The SLEEP function maintains the room at optimum temperature without excessive fluctuations in either temperature or humidity with silent operation. Fan speed is always at Low, while room temperature and humidity vary gradually to ensure the most comfortable.
When in COOL mode, the selected temperature will increase by 1°’C(1F) per hour in a 2 hour period. This new temperature will be maintained for the next 6 hours.
Then the appliance turn it off.
The SLEEP function can be canceled at any time during operation by pressing the “Sleep”, “Mode” or “fan speed” button.
In DRY mode, SLEEP function is still available.
SWING function
This function moves the deflectors to adjust the direction of the air flow.
To set this function correctly:

• Select the operating mode (cool, dry, fan) as described above.
• Press the   button to select the horizontal deflector to automatically move up and down.
• press the button again to switch off this function.

Switch the unit of temperature
When the appliance is running, long press the button, then you can change the unit of temperature.
For example:
Before change, in cool mode, the screen display like fig.9. After change, in cool mode, the screen display like fig.10.

SETTING THE TIMER
-This timer can be used to delay the appliance start-up or shutdown, this avoids wasting electricity by optimizing operating periods.
Programming start up

• Turn on the appliance, choose the mode you want, for example cool, 24C, high fan speed. Turn off the appliance.
• Press the button twice, the screen will display hours, the symbol and symbol are flashing .
• Press the or   button until the corresponding time is displayed.
• Press the button again, the timer will be active, the symbol and   are displayed on screen.
• Press the button again or the (I) button, the timer will be canceled, and the   symbol will disappear from screen.

Programming shut down

• When the appliance is running, press the button, the screen will display hours, and the symbol and h symbol are flashing.
• Press the or  button until the corresponding time is displayed.
• Press the   button again, the timer will be active, the   symbol and are displayed on screen.
• Press the button again or the   button, the timer will be canceled, and the symbol will disappear from screen.

CHILD LOCK function
This function is used to prevent children from pressing remote controller carelessly or accidentally.

• Hold down the or      and press for more than 3 seconds to open or cancel the child lock function.
• When the child lock icon is on, pressing any button on the remote control will be invalid.

Turbo function

• Press the   button, the   symbol flash on screen
• This function set the appliance directly to COOL mode with setting temperature 16 C(61°F) and High fan speed in order to reach low temperature in the shortest time.
• This function can not be set in Heat mode.
• To cancel this function, press the , the will stop flash and disappear from screen.
• Press other button like ” ” or” or “also can cancel this function.

TIPS FOR CORRECT USE
To get the best from your appliance, follow these recommendations:

• Close the windows and doors in the room to be air conditioned (fig.14).When installing the appliance semi-permanently, you should leave a door slightly open (as little as 1 cm) to guarantee correct ventilation;
• Protect the room from direct exposure to the sun by partially closing curtains and/or blinds to make the appliance much more economical to run (fig.15);
• Never rest objects of any kind on the appliance;
• Do not block the air inlet or outlet of the appliance. Reduced air flow will result in poor performance and could damage the unit (fig.16).
• Make sure there are no heat sources in the room;
• Never use the appliance in very damp rooms (laundries for example).
• Never use the appliance outdoors.
• Make sure the appliance is standing on a level surface. If necessary, place the castor locks under the front wheels.

WATER DRAINAGE METHOD
When there is excess water condensation inside the unit, the appliance stops running and shows ” L “(High water level). This indicates that the water condensation needs to be drained using the following procedures:
Manual Draining (fig.17)
Water may need to be drained in high humidity areas

1. Unplug the unit from power source.
2. Place a drain pan under the lower drain plug. See diagram.
3. Remove the lower drain plug.
4. Water will drain out and collect in the drain pan (not supplied ).
5. After the water is drained, replace the lower drain plug firmly.
6. Turn on the unit.

Continuous Draining (fig.18)
While using the unit in dehumidifier mode, continuous drainage is recommended.

1. Unplug the unit from the power source.
2. Remove the drain plug. While doing this operation some residual water may spill so please have a pan to collect the water.
3. Connect the drain hose (1/2″ or 12.7mm, maybe not supplied ). See diagram.
4. The water can be continuously drained through the hose into a floor drain or bucket.
5. Turn on the unit.

NOTE
Please be sure that the height of and section of the drain hose should not be higher than that of the drain outlet, or the water tank may not be drained. (fig.19 and fig.20)

Middle drainage
When unit running in Dry mode, you can choose the way below to drainage.

1. Unplug the unit from the power source.
2. Remove the drain plug(fig A). While doing this operation some residual water may spill so please have a pan to collect the water.
3. Connect the drain hose (1/2″ or 12.7mm, maybe not supplied ). (fig B)
4. The water can be continuously drained through the hose into a floor drain or bucket.
5. Turn on the unit.

NOTE: Please be sure that the height of and section of the drain hose should not be higher than that of the drain outlet, or the water tank may not be drained. (fig.21and fig.22)

CLEANING
Before cleaning or maintenance, turn the appliance off by pressing the (V) button on the control panel or remote control, wait for a few minutes then unplug from the mains socket.

CLEANING THE CABINET
You should clean the appliance with a slightly damp cloth then dry with a dry cloth.

• Never wash the appliance with water. It could be dangerous.
• Never use petrol, alcohol or solvents to clean the appliance.
• Never spray insecticide liquids or similar.

CLEANING THE AIR FILTERS
To keep your appliance working efficiently, you should clean the filter every month of operation.
The filter can take out like fig.23 below.
To avoid possible cuts, avoid contacting the metal parts| of the appliance when removing or reinstalling the filter. It can result in the risk of personal injury.

Use a vacuum cleaner to remove dust accumulations’ from the filter. If it is very dirty, immerse in warm water and rinse a number of times. The water should never be hotter than 40°C(104°T). After washing, leave the filter to dry then attach the intake grille to the appliance.

START-END OF SEASON OPERATIONS

START OF SEASON CHECKS
Make sure the power cable and plug are undamaged and the earth system is efficient.
Follow the installation instructions precisely.
END OF SEASON OPERATIONS
To empty the internal circuit completely of water, remove the cap.(Fig.24) Run off all water left into a basin. When all the water has been drained, put the cap back in place.
Clean the filter and dry thoroughly before putting back.

Strictest operation environment:
Cooling mode: 18’C-35C (641 -95°T”)
Heating mode: 10°C-25C (50°F-77°F)

TROUBLESHOOTING

•It is not plugged into the mains
•The internal safety device has tripped| •Wait
•Plug into the mains
•Wait 30 minutes, if the problem persists, contact your service center
The appliance
works for a short time only| •Here are bends in the air exhaust hose
•Something is preventing the air from being discharged| •Position the air exhaust hose correctly, keeping it as short and free of curves as possible to avoid bottlenecks
•Check and remove any obstacles obstructing air discharge
The appliance
works, but does not cool the room| •Windows, doors and/or curtains open| •Close doors, windows and curtains, bearing in mind the “tips for correct use” given above
•There are heat sources in the room (oven, hairdryer, etc)| •Eliminate the heat sources
•The air exhaust hose is detached from the appliance| •Fit the air exhaust hose in the housing at the back of the appliance
•The technical specification of the appliance is not adequate for the room in which it is located| •Move the air conditioner to a suitable room
During operation, there is an unpleasant smell in the room| •Air filter clogged| •Clean the filter as described above
The appliance does not operate for about three minutes after restarting it| •The internal compressor safety device prevents the appliance from being restarted until three minutes have elapsed since it was last turned off| •Wait. This delay is part of normal operation
The following message appears on the display:
HL / E 1/ E2| •The appliance has a self diagnosis system to identify a number of malfunctions| •See the SELF-DIAGNOSIS Chapter

pac_service@outlook.co

Documents / Resources

| Humhold 12000 BTU Portable Air Conditioners with Remote Control [pdf] User Manual
12000 BTU Portable Air Conditioners with Remote Control, 12000 BTU, Portable Air Conditioners with Remote Control, Conditioners with Remote Control, Remote Control
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