Tosot PAT Series User manual

PORTABLE AIR CONDITIONER
PAT Series
OWNER’S MANUAL
OPERATOR’S MANUAL
TECHNICAL MANUAL
For models:
GPC08AO-A3NNA1A
Please read this owner’s manual carefully
before operating the unit and keep it for future reference.
V2021-11
IMPORTANT : The remote control and hardware necessary to use your new product
is included inside the box. You will find them inserted in the Styrofoam included
in the box.

2
TABLE OF CONTENTS
Operation Notices.....................................................................................................................3
Safety warnings..........................................................................................................................................................3
Exception Clauses .....................................................................................................................................................3
The Refrigerant...........................................................................................................................................................4
Safety precautions ....................................................................................................................................................5
Operation environment..........................................................................................................................................6
Parts name...................................................................................................................................................................7
Operation Guide .......................................................................................................................8
Operation introduction for control panel.........................................................................................................8
Operation of control panel .......................................................................................................................................
Buttons on remote controller .............................................................................................................................10
Maintenance ...........................................................................................................................14
Clean and maintenance........................................................................................................................................14
Installation ..............................................................................................................................16
Installation precaution ..........................................................................................................................................16
Preparation for installation..................................................................................................................................17
Install power cord hooks ......................................................................................................................................17
Drain water ................................................................................................................................................................18
Installation of heat discharge pipe ...................................................................................................................20
Install window panel..............................................................................................................................................21
Malfunction analysis ..............................................................................................................23
Annex.......................................................................................................................................25
Operation test...........................................................................................................................................................25
Electric schematic diagram..................................................................................................................................25
Assistance................................................................................................................................26

3
This symbol indicates the possibility of death or serious injury.
This symbol indicates the possibility of injury or damage to
property.
Indicates important but not hazard-related information,
used to indicate risk of property damage.
DANGER
WARNING
CAUTION
NOTICE
Exception Clauses
Manufacturer will bear no responsibilities when personal injury or property loss is
caused by the following reasons.
1. Damage the product due to improper use or misuse of the product;
2. Alter, change, maintain or use the product with other equipment without abiding by the
instruction manual of manufacturer;
3. After verification, the defect of product is directly caused by corrosive gas;
4. After verification, the defects are due to improper operation during transportation of product;
5. Operate, repair, maintain the unit without abiding by instruction manual or related regula-
tions;
6. After verification, the problem or dispute is caused by the quality specification or performance
of parts and components that produced by other manufacturers;
7. The damage is caused by natural calamities, bad using environment or force majeure.
If it needs to install, move or maintain the air conditioner, please contact dealer or local service
center to conduct it at first. Air conditioner must be installed, moved or maintained by appointed
unit. Otherwise, it may cause serious damage or personal injury or death.
When refrigerant leaks or requires discharge during installation, maintenance, or disassembly,
it should be handled by certified professionals or otherwise in compliance with local laws and
regulations.
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.
Safety warnings
OPERATION NOTICES

4
The refrigerant
To realize the function of the air conditioner unit, a special refrigerant circulates in the system.
The used refrigerant is the fluoride R410A, which is specially cleaned. The refrigerant is flammable
and inodorous. Furthermore, it can lead to explosion under certain conditions. But the flamma-
bility of the refrigerant is very low. It can be ignited only by fire.
Compared to common refrigerants, R410A is a nonpolluting refrigerant with no harm to the
ozonosphere. The influence upon the greenhouse effect is also lower. R410A has got very good
thermodynamic features which lead to a really high energy efficiency. The units there fore need
a less filling.
DANGER
WARNING
CAUTION
NOTICE
• Appliance filled with flammable gas R410A
• Appliance shall be installed, operated and stored in a room with a floor area larger than 4m2
(43.06 ft2).
• 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.)
• The appliance shall be stored in a well-ventilated area where the room size corresponds to the
room area as specified for operation.
• The appliance shall be stored so as to prevent mechanical damage from occurring.
• Ducts connected to an appliance shall not contain an ignition source.
• Keep any required ventilation openings clear of obstruction.
• Do not pierce or burn.
• Be aware that refrigerants may not contain an odour.
• Do not use means to accelerate the defrosting process or to clean, other than those recom-
mended by the manufacturer.
• Servicing shall be performed only as recommended by the manufacturer.
• Should repair be necessary, contact your nearest authorized Service Centre. Any repairs carried
out by unqualified personnel may be dangerous.
• Compliance with national gas regulations shall be observed.
• Read specialist’s manual.
Appliance filled with flammable gas R410A.
Before use the appliance, read the owner’s manual first.
Before install the appliance, read the installation manual first.
Before repair the appliance, read the service manual first.
A2L
A2L

5
Safety precautions
DANGER
WARNING
CAUTION
NOTICE
• This appliance can be used by children aged from 8 years and above and persons with reduced
physical, sensory or mental capabilities or lack of experience and knowledge 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 user maintenance shall not be made by children without supervision.
• Before operation, please confirm whether power specification complies with that on name-
plate.
• Before cleaning or maintaining the air conditioner, please turn off air conditioner and pull out
the power plug.
• Make sure the power cord hasn’t been pressed by hard objects.
• Do not pull or drag the power cord to pull out the power plug or move the air conditioner.
• Do not insert or pull out the power plug with wet hands.
• Please use the grounded power. Make sure the grounding is reliable.
• If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or
a similarly qualified person in order to avoid a hazard.
• If abnormal condition occurs (e.g. burned smell), please disconnect power at once and then
contact local dealer.
• When nobody is taking care of the unit, please turn it off and remove the power plug or discon-
nect power.
• Do not splash or pour water on air conditioner. Otherwise, it may cause short circuit or damage
to air conditioner.
• If drainage hose is used, ambient temperature can't be lower than 0°C (32°F).
• Otherwise, it will cause water leakage to air conditioner.
• Prohibit operating heating equipment around the air conditioner.
• Prohibit operating the unit in the bathroom or laundry room.
• Far away from fire source, inflammable and explosive objects.
• Children and disabled people are not allowed to use the portable room air conditioner without
supervision.
• Keep children from playing or climbing on the air conditioner.
• Do not put or hang dripping objects above the air conditioner.
• Do not repair or disassemble the air conditioner by yourself.
• Prohibit inserting any objects into the air conditioner.
• Do not through sundries into the air duct. If there are sundries get into the air duct, please
contact the professionals to deal with it.
• Do not use an extension cord.
• Specification of fuse on the main board: T3.15AH250V; the maximum current passes through
the fuse can't be more than 3.15A.
• The appliance shall be installed in accordance with national wiring regulations.
• Do not mix old and new batteries.

6
Operation environment
• Operating Temperature Range
Maximum cooling: DB/WB(°F/°C), 95/75(35/24)
The air conditioner must be operated within the temperature range: 61°F (16°C)~95°F (35°C).
• The appliance is for indoor use only.
• The appliance must be positioned so that the plug is accessible.
• This air conditioner can only be used for family, not for commercial industry.
• Reserved space around the air conditioner should be 30 cm (12") at least.
• Do not operate the air conditioner at humid environment.
• Please keep air inlet and air outlet clean, no obstacles.
• During operation, close doors and windows to improve cooling effect.
• Please put the air conditioner at smooth and flat ground for operation to avoid noise
and vibration.
• This air conditioner is equipped with castors. Castors should slide at smooth and flat ground.
• Prohibit inclining or turning over the air conditioner. If there’s abnormity, please disconnect
power immediately and contact dealer.
• Avoid direct sunshine.
30cm (12’)
30cm (12’)
30cm (12’)

7
Parts name
NOTICE: Actual product may be different from graphics, please refer to actual products.
Installation accessories can't be discarded.
1. Controller panel
2. Guide louver
3. Handels
4. Filter
5. Air inlet
6. Middle drainage port
7. Power cord
8. Power cord hooks
9. Bottom drainage port
10. Castors
Remote controller
1
23
5
6
4
7
8
10
9
Mode
_+
AUTO

8
OPERATION GUIDE
Operation introduction for control panel
NOTE:
• After putting through the power, the air conditioner will give out a sound. After that, you can
operate the air conditioner by the control panel.
• Under ON status, after each pressing of the button on control panel, the air conditioner will
give out a sound. Meanwhile, corresponding indicator on control panel will be bright.
• Under OFF status, dual-8 nixie tube on control panel won’ t display. Under ON status, dual-8
nixie tube on control panel will display set temperature under cooling mode and Heating
mode (Coo l& Heat Unit only), while it won’t display under other modes.
Mode
Auto
+ / - button
Dual-8 nixie tube Dry mode indicator
Fan mode indicator
Mode button
Timer button ON/OFF button
Swing
button
Fan button
Fan speed
indicator Cool mode indicator

9
Operation of control panel
1 ON/OFF BUTTON
Pressing this button can turn on or turn off the air conditioner.
2 + / – BUTTON
Under cooling mode, press “+” or “–” button to increase or decrease set temperature by 1°F (°C).
Set temperature range is 61°F (16°C)~86°F (30°C). Under dry or fan mode, this button is invalid.
3 FAN BUTTON
Press this button and the fan speed will circulate as :
Low speed - 4Medium speed
Auto fan 3 - High speed
4 MODE BUTTON
Press this button and the mode will circulate as:
Cool
- 4Dry
Fan
Cool: Under this mode, cool mode indicator is bright. Dual-8 nixie tube displays set temperature.
Temperature setting range is 61°F (16°C)~86°F (30°C).
Dry: Under this mode, dry mode indicator is bright. Dual-8 nixie tube won’t display. Low speed
only under this model.
Fan: Under this mode, the air conditioner only blow fan. Fan mode indicator is bright. Dual-8 nixie
tube won’t display.
5 TIMER BUTTON
Press this button and the mode will circulate according to below sequence:
Press timer button to enter into timer setting mode. Under this mode, press "+" or "- " button to
adjust the timer setting. Timer setting will increase or decrease 0.5 hour by pressing " + " or " - "
button within 10 hours, while timer setting will increase or decrease 1 hour by pressing "+" or " - "
button beyond 10 hours. After timer setting is finished, the unit will display temperature if there’s
no operation for 5 seconds. If timer function is started up, the upper indicator will keep the display
status. Others, it won’t be displayed. Under timer mode, press timer button again to cancel timer
mode.
6 SWING BUTTON
Press this button,horizontal louver of air condit- ioner will swing up&down automatically.Single
press it to switchover between on and off.

10
Buttons on remote controller
Mode
_+
AUTO
AUTO Auto mode
Cool mode
Dry mode
Fan mode
Heat mode
Timer on
Timer off
Swing operation
Sleep operation
Lock
Set speed
Set temperature
Set time
Send signal
Introduction for buttons on remote controller
NOTE:
• This is a general use remote controller. It could be used for the air conditioner with multifunc-
tion. For the functions which the model doesn't have, if press the corresponding button on the
remote controller, the unit will keep the original running status.
• When power is connected(stand by condition), you can operate the air conditioner through
the remote controller.
• When unit is on, each time you press the button on remote controller, the sending signal icon
" " on the display of remote controller will blink once. If the air conditioner gives out a beep
sound, it means the signal has been sent.
• When unit is off, set temperature will be displayed on the remote controller (If the light of in-
door unit display is turned on, the corresponding icon will be displayed); When unit is on, it will
display the icon of the on-going function.
ON/OFF BUTTON
Press this button to turn unit ON/OFF.