HTW P20 User manual

P20
OWNER’S MANUAL
PORTABLE
ENGLISH
HTW-PC-021P20
Thanks for choossing our product.
Please, read carefully this manual
before using the product

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Content
I. Notes ................................................................................................................................................... 18
II. Features and Components .......................................................................................................... 19
III. Installation and Adjustment ........................................................................................................ 21
IV. Control Setting ............................................................................................................................... 23
V. Drainage Instructions .................................................................................................................... 25
VI. Maintenance .................................................................................................................................. 26
VII. Troubleshooting ............................................................................................................................ 27
VIII. Appendix ....................................................................................................................................... 28
P20 Series
Thank you for choosing the luxurious and elegant mobile air conditioning. Please keep the ma-
nual for later review, and read the manual carefully before use.

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Notes
* The air conditioning is only suitable for indoor use, and is not suitable for other applications.
* Follow local grid interconnection rules while installing the air conditioning and ensure that it is
properly grounded. If you have any question on electrical installation, follow the instructions of
the manufacturer, and if necessary, ask a professional electrician to install it.
* Place the machine in a at and dry place and keep a distance of above 50cm between the
machine and the surrounding objects or walls.
* After the air conditioning is installed, ensure that the power plug is intact and rmly plugged
into the power outlet, and place the power cord orderly to prevent someone from being tripped
or pulling out the plug.
* Do not put any object into the air inlet and outlet of the air conditioning. Keep the air inlet and
outlet free from obstructions.
* When drainage pipes are installed, ensure that the drainage pipes are properly connected, and
are not distorted or bended.
* While adjusting the upper and lower wind-guide strips of the air outlet, pluck it with hands gently
to avoid damaging wind-guide strips.
* When moving the machine, make sure that it is in an upright position.
* The machine should stay away from gasoline, ammable gas, stoves and other heat sources.
* Don’t disassemble, overhaul and modify the machine arbitrarily, otherwise it will cause a
machine malfunction or even bring harm to persons and properties. To avoid danger, if a machine
failure occurs, ask the manufacturer or professionals to repair it.
* Do not install and use the air conditioning in the bathroom or other humid environments.
* Do not pull the plug to turn off the machine.
* Do not place cups or other objects on the body to prevent water or other liquids from spilling into
the air conditioning.
* Do not use insecticide sprays or other ammable substances near the air conditioning.
* Do not wipe or wash the air conditioning with chemical solvents such as gasoline and alcohol.
When you need to clean the air conditioning, you must disconnect the power supply, and clean
it with a half-wet soft cloth. If the machine is really dirty, scrub with a mild detergent.
* The appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities if they have been given supervision or instruction
concerning use of the appliance in a safe way and understand the hazards involved. Children
shall not play with the appliance. Cleaning and maintenance shall not be made by children
without supervision.

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Features and Components
1. Features
New look, compact structure, streamlined machine, aristocratic atmosphere.
With cooling,dehumidication and fan function, Continuous Water Drainage Functions.
LED displays the control panel. The machine is beautiful and elegant. High-quality remote
control is equipped to facilitate operation. It adopts a user-friendly remote control design.
Outdoor interface is set high to facility assembly and keep the smooth ow of the heat pipe.
Air ltration capability.
Timing switch function.
Protection function of automatically restarting the compressor after three minutes, a variety of
other protection functions.
Components
Top Cover
Handle
Rear
Housing
Caster
Control
Panel
Air Outlet /
Louver
Front
Housing

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EVA Filter Front Housing
Handle
Rear Housing
Continuous
drainage hole
Air Vent
CON Filter
Drainage Hole
Exhaust Pipe
Assembly
Window Seating
Plate Asembly

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Installation and Adjustment
1. Installation:
Warning: before using the mobile air conditioning, keep it upright for at least two hours.
The air conditioning can be easily moved in the room. In the moving process, ensure that the
air conditioning is in the upright position and the air conditioning should be placed on a at
surface. Do not install and use the air conditioning in the bathroom or other humid environ-
ments.
1.1 Install the heat pipe assembly (as shown in Fig.1): screw the heat pipe assembly (exhaust
tting end) into the exhaust port on the rear panel.
1.2 Install the window sealing plate assembly
1) Half open the window, and mount the window sealing plate assembly to the window (as
shown in Fig.2 and Fig.3); the assembly can be placed in horizontal and vertical direction.
2) Pull various components of the window sealing plate assembly open, adjust their opening
distance to bring both ends of the assembly into contact with the window frame, and x va-
rious components of the assembly.1.2 Install the window sealing plate assembly
1.3 Install the body
1) Move the machine with installed heat pipe and ttings before the window, and the distance
between the body and walls or other objects shall be least 50 cm (as shown in Fig.4).
Fig. 4
Fig. 1
Fig. 2 Fig. 3

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2) Elongate the exhaust pipe and snap the at end of the exhaust pipe joints into the hole of
the window sealing plate assembly (as shown in Fig.5 and Fig.6) .
Notes: 1. the at end of the exhaust pipe joints must be snapped into place.
2. The pipe cannot be distorted nor has substantial turning (greater than 45 °). Keep
the ventilation of the exhaust pipe not blocked.
Important Notice
The length of the exhaust hose shall be 280~1,500mm, and this length is based on the spe-
cications of the air conditioning. Do not use extension tubes or replace it with other different
hoses, or this may cause a malfunction. Exhaust host must be not blocked; otherwise it may
cause overheating.
Fig. 5 Fig. 6

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Control Panel Setting
I. Operating instructions:
LED Control Panel is as follows:
1. Timer Key 2. Fan Speed Selection Key 3. Up Key 4. Display Window
5. Down Key 6.Mode Selection Key 7. Power Key
1. When the machine is powered on for the first time, the buzzer will play power-on music, and
then the machine will get into standby status.
2. Power Key: press the key to turn on and turn off the machine. In the case of power on,
press the key to turn off the machine; in the case of power off, press the key to turn on the
machine.
3. Mode Selection Key: In the case of power on, press the key to switch between:
cooling → d ehumidifying mode → fan.
4. Up Key and Down Key: press the two keys to change the setting temperature or setting
time, operate as follows:
While setting temperature, press up key or down key to select the required temperature (not
available in fan or dehumidifying mode).
While setting time, press up key or down key to select the required time.
5. Fan Speed Selection Key:
In cooling mode, press the key to select high, medium or low wind speed operation.
In fan mode, press the key to select high, medium or low wind speed operation.
In heating mode, press the key to select high, medium and low wind speed operation.
In dehumidification mode, pressing the key is invalid, and the fan will forcibly choose low
wind speed operation.
6. Timing Key:
In the case of power on, press the key to close timing; in the case of power off, press the key
to open timing.
Press the key, when the timing symbol ashes, press up and down key to select the required
timing value.
Timing values can be set in 1-24 hours and the timing value is adjusted up or down by one
hour.
7. Sleep Mode:
In the cooling Mode,Press the UP and Fan Key to turn on the sleep mode,then the unit will
work on Energy-Saving and quiet type.
Note: Can not turn on the sleep mode in the dehumidifying or Fan mode!
1 2 3 4 5 6 7

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II. Operating Instructions of the Remote Control
The remote control Panel is as follows:
Instructions of key operation of the high-quality remote control are as follows:
1. Power:
2. Timer:
3. Down:
4. Mode:
5. Up:
Press the key to turn on or turn off the machine.
press the key to set timing value. Timing value can be set with 1-24 hours
and the timing value is adjusted upwards or downwards by one hour.
press the key to reduce temperature and timing set value.
press the key to switch between cooling, dehumidifying mode, fan.
press the key to increase temperature and timing set value.
6. Fan: press the key to select high, low wind speed.
7. Sleep Mode: Press the key to turn on the sleep mode.
III. A Variety of Protection Functions
3.1 Frost Protection Function:
In cooling, dehumidifying or economic power saving mode, if the temperature of the EVA
pipe sensor is too low, the machine will automatically enter protection status; if the
temperature of the EVA pipe sensor rises to a certain temperature, it can automatically revert
to normal operation.
3.2 Overflow Protection Function:
When water in the water pan exceeds the warning level, the machine will automatically sound
an alarm, and the W.F indicator will flash. At this point, you need to drainage the water
(details see Drainage Instructions at the end of this chapter). After the water is emptied, the
machine will get into standby status.
3.3 Automatic Defrosting:
In heating, the machine has automatic defrosting function. After defrosting, the machine will
automatically return to the original status.
3.4. Overheat Protection:
To protect the service life of the machine, the machine has overheat protection in heating
mode. During the protection period, the compressor and the lower motor will stop operation
and will automatically return to normal heating state after the temperature of the machine
recovers.
3.5 Protection Function of the Compressor
To increase the service life of the compressor, it has a 3-minute delay booting protection
function after the compressor is turned off.

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Drainage Instructions
1. Manual drainage:
1) When the machine stops after the water is full, please unplug the power plug.
Notes: Please move the machine carefully, so as not to spill the water in the water pan at
the bottom of the body.
2) Place the water container below the side water outlet behind the body.
3) Unscrew the drainage cover and unplug the water plug, the water will automatically ow
into the water container.
Notes:
1. Keep the drainage cover and the water plug properly.
2. During drainage, the body can be tilted slightly backwards.
3. If the water container cannot hold all the water, before the water container is full, stuff the
water outlet with the water plug as soon as possible to prevent water from owing to the
oor or the carpet.
4) When the water is discharged, stuff the water plug, and tighten the drainage cover.
Notes: 1. Restart the machine after the water plug and drainage cover are installed, otherwi-
se condensate water of the machine will ow to the oor or the carpet.
2. Continuous drainage (Optional) (only applicable to cooling and
dehumidifying mode), as shown in gure:
1) Unscrew the drainage cover, and unplug the water plug.
2) Set the drainage pipe into the water outlet.
3) Connect the drainage pipe to the bucket.

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Maintenance
Cleaning: before cleaning and maintenance, turn off the machine and unplug the plug.
1. Clean the surface
Clean with surface of machine with a wet soft cloth. Don’t use chemicals, such as benzene,
alcohol, gasoline, etc.; otherwise, the surface of the air conditioning will be damaged or even
the whole machine will be damaged.
2. Clean the lter screen
If the lter screen is clogged with dust, and the effectiveness of the air conditioning is reduced,
be sure to clean the lter screen once every two weeks.
2.1 Clean the upper lter screen frame
1) Clasp the wedging block of the EVA lter screen frame with hands. Force down from the
outside to remove the EVA lter screen frame. Unscrew four screws xing the EVA lter
screen and the rear housing to remove the EVA lter screen (as shown in the above gure) .
2) Put the EVA lter screen into warm water with neutral detergent (about 40℃ / 104℃) and dry
it in the shade after rinsing clean.
Unit Storage:
1. Unscrew the drainage cover, unplug the water plug, and discharge the water in the water
pan into other water containers or directly tilt the body to discharge the water into other con-
tainers.
2. Turn on the machine, adjust it to low-wind ventilation mode, and maintain this state until the
drainage pipe becomes dry, so as to keep the inside of the body in a dry state and prevent it
from mildewing.
3.Turn off the machine, unplug the power plug, and wrap the power cord around the wrapping
post; install the water plug and the drainage cover.
4. Remove the exhaust pipe and keep it properly.
5. Cover the air conditioning with a plastic bag. Put the air conditioning in a dry place, keep it
out of the reach of children, and take dust control measures.
6. Remove batteries of the remote control and keep them properly.
Note: ensure that the body is placed in a dry place and keep all machine components properly.

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Troubleshooting
Do not repair or disassemble the air conditioning by yourself. Unqualied repair will lead to
failure of the warranty card, and may cause damage to users or their properties.
Note: If problems not listed in the table occur or recommended solutions do not work, please
contact the professional service organization.
Problems Reasons Solutions
The air
conditioning
does not work.
There is no electricity. Turn it on after connecting it to a
socket with electricity.
The water-full indicator will flash. Discharge the water inside.
The ambient temperature is too low
or too high
Recommend to use the machine in at
the temperature of 7-35ºC (44-95ºF).
In cooling mode, the room
temperature is lower than the set
temperature; in heating mode, the
room temperature is higher than the
set temperature.
Change the set temperature.
In dehumidication mode, the
ambient temperature is low.
The machine is placed in a room with
an ambient temperature of greater
than 17ºC (62ºF).
The cooling
effect is not good
There is direct sunlight. Pull the Curtain.
Doors or windows are open; there are
a lot of people; or in cooling mode,
there are other sources of heat.
Close doors and windows, and add
new air conditioning.
The lter screen is dirty. Clean or replace the lter screen.
The air inlet or outlet is blocked. Clear obstructions.
Big Noise The air conditioning is not placed on
a at surface.
Put the air conditioning on a at and
hard place (to reduce noise).
compressor does
not work. Frost production starts.
Wait for 3 minutes until the
temperature is lowered, and then
restart the machine.
The remote
control does
not work.
The distance between the machine
and the remote control is too far. Let the remote control get close to
the air conditioning, and make sure
that the remote control directly faces
to the direction of the remote control
receiver.
The remote control is not aligned with
the direction of the remote control
receiver.
Batteries are dead. Replace batteries.
Displays ‘E1’. The room temperature sensor
is abnormal.
Check the room temperature
sensor and related circuitry.
Displays ‘E2’ The pipe temperature sensor is
abnormal.
Check the pipe temperature sensor
and related circuitry.

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Appendix
Schematic Diagram (for single cold product)
All the technical and specic parameters,please refer to product nameplate.
Due to continuous improvement,we reserve the right to change some design without any no-
tice.
Treatment: Don’t put the abandoned machine with other unsorted waste together. Such waste
shall be placed separately for other special use.

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C./ Industria, 13 l Polígono Industrial El Pedregar
08160 Montmeló
Barcelona (Spain)
Phone: [phone]
Fax: [phone]
inf[email protected]
www.htwspain.com