SIGURO SGR-AC-A160W Mobile Air Condition User Manual

Mobile Air Condition
User Manual SGR-AC-A160W
SGR-AC-C140W

SGR-AC-A160W Mobile Air Condition

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Thank you for purchasing a SIGURO appliance. We thank you for your trust and are proud to introduce on the following pages the device, its functions and uses.
We believe in a fair and responsible company, and therefore we only work with suppliers who meet our strict criteria of protecting the interests of their employees, preventing their abuse and providing fair working conditions.
If you need help with extensive maintenance or repair of the product, which requires intervention in its internal parts, our authorized service is available at the email address siguro@alza.cz or operators at the seller’s info line. For your convenience in solving any problems with the product, we have unified these contact points and the above contacts can be used in the event of any complaints or post-warranty service.

SAFETY INFORMATION

Please read this manual carefully before use and keep it for future reference.

If the refrigerant leaks and comes in contact with fire or heated parts, a harmful gas is formed and there is a risk of fire.
| Read this manual thoroughly before using the appliance.
| Additional information is available in the operating instructions and service manual.
****| Service personnel are obliged to read the operating instructions and service instructions carefully before putting the appliance into operation.

1. This appliance is intended for use by children 8 years of age and older and persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, provided they have been given supervision or instruction concerning use of the appliance in a safe manner and understand the potential hazards
2. Cleaning and user maintenance must not be performed by children without supervision.
3. Children must not play with the device.
4. This appliance is intended for use by experts or trained personnel in shops, light industry and agriculture, or for commercial use by lay persons.
5. If the power cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a dangerous situation.
6. The appliance must be installed in accordance with national installation regulations.
7. WARNING: The room where the appliance is installed, operated and stored should have a floor area of at least: 7 m² (SGR-AC-A160W), 9 m² (SGR-AC-C140W).
8. While the appliance is in operation, ensure that there is sufficient free space around it for proper air circulation. The minimum distance of the appliance from walls, obstacles, etc. is 50 cm.
9. This appliance is intended for indoor use only. Do not use it outdoors.
10. WARNING: Do not cover the ventilation openings or obstruct them.
11. The appliance must only be serviced as recommended by the manufacturer.
12. Unventilated spaces in which the appliance is installed must be designed in such a way that any refrigerant leak does not accumulate and does not create a fire or explosion hazard.
13. WARNING: The appliance must be stored in a well-ventilated area where the room size corresponds to the room size specified for its operation.
14. WARNING: The appliance must be stored in a room where there is no open fire (e.g. gas appliance in operation) and ignition sources (e.g. electric heater in operation).
15. The appliance must be stored in such a way as to avoid the possibility of mechanical damage.
16. Before connecting the plug to the electrical outlet, make sure that the voltage indicated on the type plate of the appliance corresponds to the voltage in the outlet.
17. Plug the appliance into a properly grounded outlet only. Do not use extension cords or power adapters.
18. Do not touch the appliance with wet hands.
19. Do not expose the appliance to dripping or splashing water or other liquids.
20. To prevent the risk of electric shock, do not immerse the appliance, power cord, or plug in water or other liquids.
21. Do not leave the appliance unattended while it is in operation. Do not tilt or otherwise manipulate the appliance while it is in operation.
22. Make sure that the appliance is installed, operated and stored at a sufficient distance from sources of fire, flammable or explosive substances.
23. Do not place any objects on the appliance, do not sit on it or climb on it.
24. Do not insert fingers or other objects into the inlet and outlet openings.
25. Do not use the appliance if it has fallen, is damaged or shows signs of damage.
26. Do not unplug the power cord from the outlet while the appliance is operating.
27. Always switch off the appliance and disconnect the plug from the electrical outlet if you are not going to use the appliance, if you want to move it, if you are going to clean it, if it is to be serviced, if you are assembling or disassembling it, etc.
28. Always unplug the power cord by pulling on the plug, not the cord. There is a risk of damage to the power cord and power outlet.
29. Keep the appliance clean. Follow the instructions in this operating manual. Do not use any harsh cleaning agents, chemicals, solvents, etc.
30. Do not damage, repair, modify or deform the appliance in any way. If the appliance is damaged, malfunctions or shows signs of damage switch it off and contact an authorized service center.
31. Store the appliance in a vertical position.

Specific safety instructions for appliances with R290 refrigerant
FAILURE TO FOLLOW THESE WARNINGS CAN CAUSE BURNS, DEATH, INJURY OR DAMAGE TO PROPERTY.

1. This appliance is only designed for use with R290 as the specified refrigerant.
2. WARNING: Do not use any means to speed up the defrosting process or cleaning other than those recommended by the manufacturer.
3. The appliance must be stored in a room where ignition sources are not permanently in operation (e.g. open flame, gas appliance in operation, electric heating system in operation).
4. Do not puncture or incinerate the appliance.
5. Be aware that refrigerants do not have to be smelled.
6. The room where the appliance is installed, operated and stored should have a floor area of at least: 7 m² (SGR-AC-A160W), 9 m² (SGR-AC-C140W).
7. The appliance must be installed in accordance with national installation regulations.
8. The refrigerant is located in a closed circuit. Only a qualified technician may service!
9. Do not release refrigerant into the atmosphere.
10. Refrigerant R290 is flammable and heavier than air.
11. It usually collects close to the ground, but fans can suck it in and put it into circulation.
12. If refrigerant is released or suspected leaked, untrained personnel must not be allowed to try to find the cause.
13. The appliance uses an odorless refrigerant.
14. The fact that the refrigerant is odorless does not mean that there could be no leakage.
15. If a leak occurs, immediately evacuate all persons from the room, ensure adequate ventilation and inform the local fire department of the location of the propane gas leak.
16. Do not allow people to return to the room until a qualified service technician arrives and the technician confirms that it is possible to return to the room safely.
17. It is forbidden to use open flames, cigarettes or other sources of ignition in the vicinity of the appliance.
18. The components are designed for refrigerant and are non-flammable and non-igniting. Components must always be replaced with identical original spare parts.

SERVICE INSTRUCTIONS

WARNING: Any person involved in or participating in work on the refrigeration circuit should have a valid certificate from an industry- accredited assessment body that officially approves his/her competence to safely handle refrigerants to an industry-recognized specification.
WARNING: Service must only be performed as recommended by the manufacturer. Maintenance and repairs require the assistance of additional professional personnel competent to use flammable refrigerant.
If you do not understand some parts or need help, contact the manufacturer’s service department.

1. Service information
Please observe these warnings when servicing the appliance with R290 refrigerant.
1.1 Workspace control
Prior to working on a system containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. The following precautions must be observed before repairing the cooling system.
1.2 Work procedure
The work must be carried out in a controlled manner so as to minimize the risk of flammable gases or vapors being present during the work.
1.3 Total workspace
The entire maintenance crew and others working on site must be instructed about the nature of the work performed. Work in confined spaces must be avoided. The space
around the workplace must be divided into sections. It must be ensured that indoor conditions are safe by inspecting flammable materials.
1.4 Checking the presence of refrigerant
The room must be inspected with an appropriate refrigerant detector before and during work to ensure that technicians are aware of the potentially flammable atmosphere. It must be ensured that the use of leak detection equipment is suitable for use on flammable refrigerants, that is, non-sparking, appropriately sealed or inherently safe.
1.5 Presence of fire extinguisher
If any work is to be carried out on the refrigeration equipment or associated parts in warm area, a suitable fire extinguishing system must be available. The fire extinguisher must be powder or CO2 in the vicinity of the filling area.
1.6 No sources of ignition
No person performing work on the refrigeration system that involves exposing any piping that contains or has contained flammable refrigerant shall use any sources of ignition in a way that could lead to a risk of fire or explosion. All possible sources of ignition, including cigarette smoking, should be kept away from the installation, repair, removal and disposal site during which flammable refrigerant may be discharged into the surrounding area. Prior to work, the area around the equipment must be inspected to ensure that there is no risk of fire or ignition. “No smoking” signs must be posted.
1.7 Ventilated space
It must be ensured that the room is open or adequately ventilated before the system is disrupted or work in warm environment is carried out. The ventilation intensity must last for the duration of the work. Ventilation should safely disperse any discharged refrigerant and preferably vent it to the atmosphere.
1.8 Inspection of cooling equipment
If electrical components are changed, these components must be suitable for this purpose and meet the correct specifications. The manufacturer’s maintenance and service instructions must always be followed. If in doubt, contact the manufacturer’s technical department for assistance.
The following checks must be carried out on installations containing flammable refrigerants:

• The volume of the fill is in accordance with the size of the room in which the parts containing the refrigerant are installed;
• Ventilation units and outlets are working at full capacity and are not blocked;
• If an indirect refrigeration circuit is used, the second circuit must be checked for the presence of refrigerant;
• The marking of the device must always be visible and legible; markings and marks which are not legible must be fixed;
• Refrigeration pipes or components are installed in locations where they are unlikely to be exposed to any substances that may corrode refrigerant-containing components unless the components are constructed of materials that are intrinsically corrosion-resistant or are adequately protected against corrosion.

1.9 Inspection of electrical components
Repairs and maintenance of electrical components must include safety checks and inspections of the components. If a malfunction occurs that could compromise safety, then no power supply must be connected to the circuit until the fault has been satisfactorily resolved. If the malfunction cannot be repaired immediately, it has to continue working; an appropriate temporary solution must be used. This must be reported to the owner of the facility so that all parties know about it.
Initial safety checks must ensure:

• That the capacitors are discharged: this must be done in a safe way to avoid the possibility of sparking;
• That no electrical components and wiring is exposed when filling, restoring and cleaning the system;
• That grounding is not interrupted.

2. Repairs of sealed components
2.1 During the repair of sealed components, all electrical supply must be disconnected from the equipment being worked on before the sealed covers are removed, etc. If it is absolutely necessary to have the equipment switched on during service, then a continuously operating leak detector has to be placed in the most critical location to warn of a potentially dangerous situation.
2.2 Special care must be taken to ensure that work on electrical components does not alter the cover to such an extent as to affect the level of protection. This must include damage to the cables, excessive number of connections and terminals not made to the original specification, damage to the seals, incorrect design of the seals, etc. It must be ensured that the device is installed securely. It must be ensured that the seals or sealing materials are not degraded in such a way that they no longer serve the purpose of preventing the entering of flammable materials. Spare parts must comply with the manufacturer’s specification. The use of a silicone seal may suppress the effectiveness of some types of leak detection devices. Internally safe components do not have to be disconnected before they can be worked on.
3. Repairs of internal safe components
No permanent inductive or capacitive loads shall be applied to the circuit without ensuring that the permissible voltage and current permitted for the equipment used are not exceeded.
Internally safe components are the only types that can be worked on in a flammable environment, even if they are live. The test equipment must be correctly dimensioned. Parts are replaced only by parts specified by the manufacturer. Other parts may ignite the refrigerant if it leaks into the environment.
4. Wiring
Check that the wiring is not exposed to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The inspection must also take into account the effects of aging or permanent vibrations from sources such as compressors or fans.
5. Detection of flammable refrigerants
Under no circumstances may potential sources of ignition be used to search for or detect refrigerant leaks. The halogen burner (or any other detector using open flame) must not be used.
6. Leak detection methods
The following leak detection methods are considered acceptable for systems containing flammable refrigerants.
Electronic leak detectors must be used to detect flammable refrigerants, but their sensitivity may not be adequate or may require recalibration. (The detection device must be calibrated in a refrigerant-free space). It must be ensured that the detector is not a potential source of ignition and is suitable for the refrigerant used. The leak detection device must be set to the percentage of LFL refrigerant and must be calibrated to the refrigerant used and the appropriate gas percentage (maximum 25%) confirmed. Leak detection fluids are suitable for use with most refrigerants, but the use of chlorine-containing detergents must be avoided because chlorine can react with the refrigerant and corrode copper piping.
If a leak is suspected, all open fires must be eliminated / extinguished.
If a refrigerant leak is found, which requires brazing; all refrigerant must be removed from the system or separated (by closing the valves) in the part of the system remote from the leak. The system must then be purged with oxygen- free nitrogen (OFN), both before and after the brazing process.
7. Removal and pumping
Conventional procedures must be used if the cooling circuit is disturbed due to repairs – or for any other reason. However, it is important to keep to the best method due to flammability. The following procedure must be followed:

• remove the refrigerant;
• purge the circuit with inert gas;
• pump away;
• purge again with inert gas;
• open the circuit by cutting or brazing.

The circuit filling must be taken to the correct collection cylinders. The system must be “flooded” with OFN (oxygen-free nitrogen) to make the unit safe. The procedure may need to be repeated several times. Compressed air or oxygen must not be used for this task.
Flooding can be achieved by breaking the vacuum in the system using OFN and continuing to fill until the operating pressure is reached, then venting to air, and finally reducing to vacuum. This process must be repeated while the refrigerant is in the system. When the last OFN charge is used, the system must be vented to atmospheric pressure to allow the work to be done. This operation is absolutely necessary if brazing is to be performed on the piping.
It must be ensured that the outlets are not close to any source of ignition and that ventilation is provided.
8. Filling procedure
In addition to conventional filling procedures, the following requirements must be met.

• Care must be taken to ensure that using the filling equipment does not contaminate the various refrigerants. Hoses or piping must be as short as possible to minimize the amount of refrigerant contained in them.
• The cylinders must be held vertically.
• It must be ensured that the cooling system is grounded before filling the system with refrigerant.
• When filling is complete, the system must be labeled (if it does not already have a label).
• Extreme care must be taken to ensure that the cooling system is not overfilled.

It must be pressure tested with OFN before refilling the system. The system must be tested for leaks after filling but before starting operation. A verification test must be carried out before leaving the installation site.
9. Taking out of operation
Before performing this procedure, it is essential that the technician is fully acquainted with the equipment and all its details. Good practice is recommended to remove all refrigerant safely. Oil and refrigerant samples must be taken before this operation begins, if analysis is required before the regenerated refrigerant can be used again. It is essential that electricity is available before starting this activity.

• Introduction to the device and its operation.
• Electrical disconnection of the system.
• Before initiating the procedure, it must be ensured that:
  • mechanical equipment for handling the refrigerant cylinders was available if required;
  • all personal protective equipment was available and used correctly;
  • the removal procedure was constantly under the supervision of a competent person;
  • collection devices and cylinders complied with the relevant standards.
• Drain the cooling system if possible.
• If it is not possible to achieve a vacuum, a manifold is made so that the refrigerant can be taken from different parts of the system.
• It must be ensured that the cylinder is placed on the scale before the collection takes place.
• The collection device is switched on and the manufacturer’s instructions are used.
• Do not overfill the cylinders. (Not more than 80% of the liquid content).
• The maximum operating pressure of the cylinder is not exceeded, even temporarily.
• When the cylinders are properly filled and the process is completed, it is ensured that the cylinders and equipment are immediately removed from the installation site and all separation valves on the equipment are closed.
• The removed refrigerant must not be filled into another cooling system until it has been cleaned and inspected.

10. Labelling
The appliance must get a label stating that it has been taken out of service and does not contain refrigerant. The label must be dated and signed. It shall be ensured that the equipment has labels indicating that the equipment contains a flammable refrigerant.
11. Removal
When refrigerant is removed from the system, either for service or decommissioning, good practice recommends removing all refrigerants safely.
When transferring refrigerant to the cylinders, make sure that only the appropriate refrigerant removal cylinders are used. It must be ensured that the correct number of cylinders is available to contain the total fill of the system. All cylinders to be used must be designed for the refrigerant to be removed and marked with a label for this refrigerant (i.e. special refrigerant collection cylinders). The cylinders must be complete with a safety valve and holding shutoff valves in good working order. Empty collection cylinders are drained and if possible cooled before collecting.
The collecting equipment must be in good working order with a set of instructions for the equipment at hand and must be suitable for collecting flammable refrigerants. In addition, a set of calibrated scales must be available in good working order. The hoses must be complete with detachable couplings without leakage and in good condition. Before using the collecting device, it must be checked that it is in a satisfactory operating condition, has been properly maintained and that all associated electrical components are sealed to prevent ignition in the event of refrigerant discharge. In case of doubt, consult the manufacturer.
The drained refrigerant must be returned to the refrigerant supplier in the correct collecting cylinder and with the relevant agreed waste shipment letter. Refrigerants do not mix in the collection units and especially not in the cylinders.
If compressors or compressor oils are to be removed, ensure that they have been pumped to an acceptable level to ensure that flammable refrigerant does not remain in the lubricant. The pumping out procedure must be performed before the compressor is returned to the supplier. Only electric compressor housing heating must be used to speed up this process. When oil is drained from the system, it must be safely disposed of.

Description of the appliance

1. Control panel
2. Front display
3. Outlet opening with adjustable slats
4. Handles (located on both sides)
5. Top air filter cover grille
6. Top air filter
7. Upper drain opening
8. Bottom air filter cover grille
9. Bottom air filter| 10. Bottom drain opening
11. Castors
12. Flexible hose connection opening
13. Flexible hose
14. Hose inlet adapter
15. Hose outlet adapter
16. Remote control
17. Drain hose
18. Window mounting kit (window sealing foil, Velcro)
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Control panel

1. LOCK button: locks / unlocks the control panel
2. SLEEP button: turns sleep mode on / off
3. TIMER button: sets timer
4. UP button: sets timer time / temperature
5. Main display
6. DOWN button: sets timer time / temperature
7. SPEED button: used to set the fan speed
8. MODE button: used to select an operating mode
9. POWER button: turns the device on / off

Main display

1. **** icon: sleep
2. **** icon: fan mode
3. **** icon: cooler mode
4. **** icon: air drier mode
5. **** icon: timer
6. **** icon: low fan speed
7. **** icon: high fan speed
8. Numerical display
9. **** icon: Wi-Fi
10. **** icon: control panel lock

Remote control

1. Digital display
2. button: On/Off
3. COOL button: selection of the cooling operating mode
4. DRY button: selection of the drying operating mode
5. FAN button: selection of the fan operating mode
6. ▲/▼ buttons: set temperature and timer
7. TIMER button: enter timer settings
8. SPEED button: set fan speed
9. SLEEP button: set sleep function
10. °C/°F button: switch temperature units

TECHNICAL SPECIFICATIONS

310 m³/h
Noise level| ≤ 65 dB (A) (high setting)| ≤ 65 dB (A) (high setting)
Maximum allowable value of excessive work ing pressure: Suction / discharge part of the cooling circuit| 0,7 / 3,2 MPa| 0,7 / 3,2 MPa
Dimensions| 698 × 310 × 315 mm| 698 × 310 × 315 mm
Weight| 20 kg| 22.5 kg
Operating temperature (cooling)| 16 °C to 32 °C| 16 °C to 32 °C
Recommended room size| 10 to 15 m²| 12 to 18 m²

The declared noise emission value of the appliance is ≤ 65 dB (A), which represents the sound power level A with respect to the reference sound power of 1 pW.

INSTALLATION

Unpacking portable air conditioner
Remove the portable air conditioner and all its accessories from the package. Before disposing of the packaging, be sure to remove all components. Check if the portable air-conditioned and accessories for damage.
Placing the portable air conditioner
If the air conditioner was transported inclined at an angle greater than 45 °, leave it free standing in an upright position for at least 24 hours after unpacking.
Place the air conditioner on an level and solid surface. Select such a place where sufficient air circulation will be ensured while the power outlet is easily accessible for quick disconnection. The minimum distance from walls or other obstacles is at least 50 cm. Ensure that the air intake holes and discharge are not blocked.
Warning: Never install portable air conditioner in close proximity to walls, drapes or other objects that could prevent inlet or air removal.
Do not place the portable air conditioner where:

• it will be near heat sources such as radiators, floor heating outlets, stoves or other equipment that produce heat;
• it will be in direct sunlight;
• the environment is too dusty;
• is insufficient ventilation such as cabinets or libraries;
• is uneven surface.

Warning: The room where the appliance is installed, operated and stored should have a floor area of at least: 7 m² (SGR-AC-A160W), 9 m² (SGR-AC- C140W). Do not place the appliance to places where flammable gas could leak.
Flexible hose installation
The flexible hose must be connected to the portable air conditioner and lead out of the room, since it can contain excess heat and moisture.
Warning: Never change the flexible hose for another type or add an extension. This can cause efficiency reduction or even shutting down air conditioner due to low backpressure.
When installing a flexible hose, proceed as follows:

1. On one end of the flexible hose insert the input adapter – see Figure 1 A.
2. On the other end of the flexible hose attach the output adapter – see Figure 1 B.
3. Use the input adapter to connect the flexible hose to the outlet opening at the rear of the air conditioner – see Figure 1 C.

Installing a set for attachment to the window

1. Open the window on which you want to install the sealing foil.
2. Remove the underlying tape from the Velcro and glue the Velcro on those parts of the window and the frame where there are no hinges – see Figure 1 D. Make sure the window can be easily closed even after Velcro is glued on.
3. Attach the sealing foil to the Velcro so that the opening to which the flexible hose will be inserted is easily accessible – see Figure 1 E.
4. Make sure there is no gap between the window and seal where the air could escape. The window attachment kit is designed to be suitable for installation in most types of windows (both horizontal and vertical – see Figure 1 F).
5. Carefully unroll the flexible hose. Do not bend the flexible hose excessively.
6. Open the built-in Velcro and insert the flexible hose into the opening.
7. Close the Velcro tightly

Note: After using is finished, remove the flexible hose, remove the sealing foil and close the window.

CONTROL VIA CONTROL PANEL

On / Off
Plug the power cord for a power outlet and open the air outlet slats.
Press POWER to start the portable air conditioner. The display will light up.
The portable air conditioner starts in the default mode.
When not using the appliance, press POWER to go to standby mode. Pull out the plug from the power outlet to turn the air conditioner off completely.
Warning: Never remove the power cord plug from the power outlet while the portable air conditioner is in operation.
Note: Wait 2-3 minutes before switching on the air conditioner. This prevents possible damage to the air conditioner.

Operating mode selection
Keep pressing MODE to select operating mode: cooler – fan – air drier ****. On each press of MODE, the display will show the icon of the currently selected operating mode.

1. Cooling operating mode
   This mode is suitable if you need to reduce the room temperature.
   Keep pressing MODE until the cooling icon appears on the main display.
   Press UP/DOWN to set temperature. You can set the temperature from 16 °C to 32 °C.
   Repeatedly press SPEED to set fan speed to low or high ****.
   Note: The portable air conditioner automatically shuts off when the room temperature drops below the set temperature. Once temperature rises again, the appliance will
   turn back on.

2. Fan operating mode
   This mode circulates air in the room, but does not cool it.
   Keep pressing MODE until the fan icon appears on the main display.
   Repeatedly press SPEED to set fan speed to low or high ****.

3. Drying operating mode
   In this operating mode, you will need to drain the condensate regularly, or you will need to connect a drain hose to ensure constant condensate drainage. See the  Condensate Drain” section for more information. Keep pressing MODE until the air drier icon ****appears on the main display.
   In this mode it is not possible to select the fan speed and temperature.

Timer function
Portable air conditioner has two timer function modes – automatic shutoff and auto power.

1. Automatic shutdown
   In Auto Shutdown mode, the portable air conditioner automatically turns off after the set timer time has elapsed.
   While the portable air conditioner is running, press TIMER; the icon ****will appear on the main display. Press UP/DOWN to set the shutdown timer. You can set the timer
   time from 1 to 24 hours.
   When the set time has elapsed, the portable air conditioner automatically switches off and switches to standby mode.

2. Automatic power on
   In Auto Switch mode, the portable air conditioner automatically turns on after the timer time is elapsed.
   While the portable air conditioner is on standby, press TIMER; the icon ****will appear on the main display. Press UP/DOWN to set the time to activation. You can set the timer time from 1 to 24 hours.
   When the set time has elapsed, the portable air conditioner automatically switches on in the setting in which it was previously switched off.

Note: To cancel a set timer, repeatedly press UP/DOWN until “00“ appears on the display. Pressing POWER also cancels the timer function.
Sleep function
Sleep mode can only be selected in cooling mode. This operating mode provides greater comfort during sleep, as the air conditioner is quiet and the display is dimmed. Press the button SLEEP to turn on the Sleep operating mode. The ****icon appears on the main display. The display dims and the fan speed automatically decreases. The fan speed cannot be changed.
After one hour of operation, the temperature rises by 1 ° C and after another hour of operation, the temperature rises again by 1 ° C. This temperature will then be maintained for 10 hours.
After 10 hours, the air conditioner starts up again in cooling mode to the originally set temperature.
Press SLEEP at any time to cancel sleep mode.

Control panel lock
The control panel can be locked to prevent accidental settings change, e.g. by children.
Long-press LOCK; the icon will appear on the main display. All buttons will be disabled.
To unlock the control panel, long-press LOCK; the icon will disappear from the main display. All buttons will be re-enabled.

REMOTE CONTROL

The remote control is supplied with inserted batteries from the manufacturer. To use the remote control, remove the protective foil from the battery compartment. This protects the batteries from discharge and damage during transport.
If you want to use the remote control, point it to the signal receiver on the appliance.
The maximum range of signal sent from the remote control is 6 m. If obstacles are located between the remote control and the appliance, the signal cannot be transmitted.
If the inserted batteries are empty they must be replaced with the same type. Proceed as follows:

1. Remove the battery compartment cover.
2. Remove the empty batteries and insert two new AAA batteries. Observe correct polarity when inserting a battery.
3. Replace the cover.

If you will not use the remote control for a long time, we recommend removing the batteries. If the batteries leaked into the interior of the remote control, it could damage it.
Warning:
Never combine alkaline and rechargeable batteries. Never put batteries in fire, short circuit or damage them in any way. After the end of their lifetime, discard them in environmentally friendly manner. Never dispose of batteries in household waste.
On / Off
After connecting the plug in the power outlet press the button to turn on the portable air conditioner.
The portable air conditioner starts in the default mode.
When not using the appliance, press  to switch to standby mode. The power light indicator turns off. Pull out the plug from the power outlet to turn the air conditioner off completely.
Warning: Never remove the power cord plug from the power outlet while the portable air conditioner is in operation.
Note: Wait 2-3 minutes before switching on the air conditioner. This prevents possible damage to the air conditioner.

Operating mode selection
Use the COOL, FAN and DRY buttons to select operating mode.
Cooling operating mode
This mode is suitable if you need to reduce the room temperature.
Press the COOL button to turn on the cooling operating mode. The display shows the cooling icon.
Use the ▲/▼ buttons to set required temperature. You can set the temperature from 16 °C to 32 °C.
Repeatedly press SPEED to set fan speed to low or high.
Press the button SWING to turn on the slats movement.
Note: The portable air conditioner automatically shuts off when the room temperature drops below the set temperature. Once temperature rises again, the appliance will turn back on.

Fan operating mode
The air in the room will circulate, but the air will not cool in this mode.
Press the button FAN to turn on the fan operating mode. The fan icon lights up on the display.
Repeatedly press SPEED to set fan speed to low or high.
Drying operating mode
In this operating mode, you will need to drain the condensate regularly, or you will need to connect a drain hose to ensure constant condensate drainage. See the “Condensate Drain” section for more information.
Press the button DRY to turn on the Dry operating mode. The drying icon appears on the display.
In this mode it is not possible to select the fan speed and temperature.
Sleep operating mode
Press the button SLEEP to turn on the Sleep operating mode. The display dims and the fan speed automatically decreases. The fan speed cannot be changed.
After one hour of operation, the temperature rises by 1 ° C and after another hour of operation, the temperature rises again by 1 ° C. This temperature will then be maintained for 10 hours.
After 10 hours, the air conditioner starts up again in cooling mode to the originally set temperature.

Timer function
Portable air conditioner has two timer function modes – automatic shutoff and auto power.
Automatic shutdown
In Auto Shutdown mode, the portable air conditioner automatically turns off after the set timer time has elapsed.
While the appliance is on, press TIMER, then press ▲/▼ to set the time to shutdown.
You can set the timer time from 1 to 24 hours.
When the set time has elapsed, the portable air conditioner automatically switches off and switches to standby mode.
Automatic power on
In Auto Switch mode, the portable air conditioner automatically turns on after the timer time is elapsed.
While the appliance is on standby, press TIMER, then press ▲/▼ to set the time to activation. You can set the timer time from 1 to 24 hours.
When the set time has elapsed, the portable air conditioner automatically switches on in the setting in which it was previously switched off.
Note: To cancel a set timer, repeatedly press ▲/▼ until “00“ appears on the display.
When you press the button , you can also cancel the timer function.
Change of temperature units
Press the ° C / ° F button to change the temperature display from ° C to ° F and vice versa.

CONTROL VIA THE APPLICATION

This appliance allows connection to a home Wifi network and subsequent control using the universal TUYA application. To download the app, scan the QR code on page 3 or search for “Tuya Smart” on the Apple App Store or Google Play Store.

1. After installing the application, create your account or log in to an existing account.
2. Activate the WIFI function in the settings of your appliance.
3. Place the mobile air conditioner about 5 meters away from your router.
4. As long as the mobile air conditioner is on, the Wi-Fi light flashes.

Note: If the mobile air conditioner is not paired with the app within 3 minutes, the Wifi light will turn off. If you need to perform again the pairing of the mobile air conditioner with the application, press and hold the button TIMER for 5s, the light indicator of Wifi will flash.
WIFI Connected
Method 1 – Connection via Bluetooth
Open the Bluetooth of your mobile phone or other device.
When WIFI indicator flashes, open the application and the unit will be connected via Bluetooth automatically.
Method 2 – Connection via WIFI
When WIFI indicator flashes, select “Add Device”-“Large Home Appliances”-“Portable Air Conditioner (Wi-Fi)”, and follow the instructions on the display.
Check the status of the WIFI indicator and choose the correct status.
If the WIFI indicator flash rapidly, it can be connected directly.
If the WIFI indicator flash slowly, press “Go to Connect” to connect the WIFI named “SmartLife-XXXX”.
Note: Once the appliance has been successfully connected, the WIFI indicator lights up. Now you can operate the appliance by using the app.
Press and hold the TIMER button for about 5 seconds, the appliance is disconnected, and the WIFI indicator lights off.

OTHER FUNCTIONS

Automatic defrost
If the portable air conditioner is operated in a room where the temperature is very low, ice may form on the evaporator. In that event, automatic defrosting will activate and the POWER button will flash. The control sequence for automatic defrosting is as follows:

1. When the portable air conditioner is active in cooling or drying mode and the ambient temperature sensor detects the evaporator coil temperature has dropped below -1 ° C, the defrost function turns on automatically to de-ice the evaporator and prevent damage to the appliance. The original operation of the portable air conditioner will resume automatically after the compressor has remained idle for 10 minutes or if the evaporator coil temperature has risen to 7 ° C.
2. When the appliance is in air drier mode, the coil temperature sensor reads below 40° C, the temperature differential between the coil and room is less than 19° C, and the compressor has been on for at least 20 minutes, automatic defrosting will activate for 5 minutes while the POWER button flashes.

Overload protection
If the power supply is interrupted while the portable air conditioner has been in operation, the air conditioner will restart after the supply is restored, however, the compressor will not start until 3 minutes after the power supply is restored. This is a normal phenomenon to protect the compressor from damage due to overload.
Drain of the condensate
If you use the portable air conditioner in dehumidification mode, you will need to drain the accumulated condensate regularly, or attach a drain hose to the upper drain hole to ensure constant condensate drainage.
Manual drain of the condensate

1. If the condensate tank is full, the air conditioner will stop automatically. In this case, disconnect the power plug and carefully move the portable air conditioner to a place where the condensate can be drained.

2. Place a container under the lower drain hole into which the condensate will flow.

3. Carefully remove the drain plug and the condensate will start to flow – see Figure 2 A.
   Note: As the condensate drains, you can tilt the portable air conditioner slightly to completely empty the condensate tank.

4. If your condensate drip pan is full, return the plug to the drain port to stop draining the condensate. Empty the container and then place it back under the opening. Remove the plug and continue draining.

5. When the condensate stops flowing, insert the plug into the drain hole. Make sure that it is inserted firmly.

6. Move the portable air conditioner to its original position, plug the power plug into a power outlet, and turn on the air conditioner.

Warning: Never use the portable air conditioner without a properly sealed drain hole.
Otherwise, condensate may leak onto the floor and damage the floor.

Permanent drain of the condensate
If you need to ensure constant condensate drainage, proceed as follows:

1. Turn off the portable air conditioner and disconnect the power plug.
2. Remove the plug from the upper drain hole.
3. Insert the end of the drain hose into the upper drain hole. Make sure that it is inserted correctly, is not tangled or bent and do not place any objects on the hose – see Figure 2 B.
4. Insert the other end of the drain hose into an empty container or drain. It is important that the other end of the drain hose is located lower (20 ° or more) than the upper drain hole.

Warning: Under no circumstances immerse the end of the drain hose in water. Water could be sucked back into the portable air conditioner.
RECOMMENDATION: Fully unwind and straighten the drain hose before use.

CLEANING AND MAINTENANCE

Always switch off the appliance, wait 2 to 3 minutes and then disconnect the plug from the power outlet before cleaning or any maintenance.
Warning:
Never immerse the appliance, the power cord or the plug in water or any other liquid.
Do not use plastic or metal scrapers, harsh cleaners, chemicals, petrol, solvents or other similar substances to clean any parts of the appliance. The surface finish could be seriously damaged.
Air filter cleaning
The air filter catches dirt and dust from the intake air, so it is important to clean the air filter approximately every two weeks if you use the portable air conditioner regularly.
A dirty air filter reduces the efficiency of the portable air conditioner, and if it is heavily soiled or clogged, the portable air conditioner could be damaged.
The portable air conditioner is equipped with two air filters at top and bottom. Both filters need to be kept clean.
Warning: Never use a portable air conditioner with a damaged air filter or without a filter.

1. Make sure the portable air conditioner is turned off and the power cord plug is unplugged.

2. Remove the protective grille and take out the air filter.

3. To remove dust, use a vacuum cleaner fitted with a brush nozzle and set to low power.
   If the air filter is dirtier, turn it upside down and rinse it under cold running water – see Figure 2C. It is important that the water flows through the filter in the opposite direction than the air flows into the interior of the portable air conditioner. Set the filter aside and let it dry freely.
   Warning: Never use a portable air conditioner with a wet or damp air filter. Do not dry the air filter in the dryer or use any other appliances (e.g. hair dryer, etc.) to speed up drying.

4. Prior to reinstallation, make sure that the air filter is clean and completely dry.

5. Put the air filter back in the portable air conditioner and put on the protective grille.

Cleaning the outer casing
Wipe the outer casings of the portable air conditioner with a soft sponge soaked in lukewarm water with a little neutral detergent. Wipe dry.

Storage
If you will not be using the portable air conditioner for a long time, you need to clean it properly and make sure its components are dry.

1. Turn off the air conditioner and unplug the power cord from the power outlet.
2. Disconnect the flexible hose and remove the sealing foil from the window.
3. Drain the condensate. Follow the instructions in the “DRAINING CONDENSATE” section.
4. Clean the air filter. Follow the instructions in the “Cleaning the air filter” section.
5. Make sure all components are dry. It is especially important to keep the evaporator and air filter dry. Otherwise, there is a risk of mold and odors. Leave the portable air conditioner in a dry and well-ventilated place for several days before storing. Alternatively, you can turn on the portable air conditioner, set the lowest fan speed, and leave the drain hose plugged in until the drain hose inside is dry inside.
6. Keep portable air conditioner in a well-ventilated place, out of reach of children or pets. Do not place any objects on the portable air conditioner. The portable air conditioner must be stored in an upright position. Never lay it down.

TROUBLESHOOTING

CONDENSATE ” section.
The temperature in the room is either too low or too high.| The operating temperature of the portable air conditioner is from 5 ° C to 35 ° C.
Problem| Cause| Solution
---|---|---
Portable air conditioner works, but only at reduced performance.| The air filter is dirty.| Follow the instructions in the “ Cleaning the air filter** ” section.
The air inlet is blocked.| Remove the obstacle in the air inlet.
The door or window is open.| Close the door or window.
The wrong operating mode and temperature are set.| Check the set operating mode and adjust the temperature as required.
The flexible hose is not connected or is badly connected.| Connect the flexible hose correctly to the portable air conditioner.
Water leaks out of the portable air conditioner.| The condensate tank overflowed during the relocation.| Empty the condensate tank before moving it.
The drain hose is twisted or bent.| Straighten the drain hose.
Portable air conditioner makes excessive noise.| Portable air conditioner is not placed on a flat surface.| Place the portable air conditioner on a flat, solid and stable surface.
Some part of the outer casing is loose.| Check and secure the loose part.
The sound resembles running water.| This is a refrigerant flow and is normal.

If the problem is not listed in the table above or if the problem persists, switch off the appliance, disconnect the plug from the electrical outlet and contact an authorized service center.
WiFi troubleshooting

“SmartLife-XXXX”.
Turn off the portable air conditioner and unplug the power cord from the power outlet. Wait 10 seconds. Reconnect the plug and turn on the portable air conditioner. Open the app and pair again.
Problem| Solution
---|---
The WiFi light is off.| Press and hold the TIMER button.
Turn off the portable air conditioner and unplug the power cord from the power outlet. Wait 10 seconds. Reconnect the plug and turn on the portable air conditioner.
The WiFi hotspot has disappeared and the WiFi light is flashing.| Turn off the portable air conditioner and unplug the power cord from the power outlet. Wait 10 seconds. Reconnect the plug and turn on the portable air conditioner.

Error messages

check the wiring for damage. Contact an authorized service centre.
E1| Ambient temperature sensor error.| The ambient temperature sensor must be checked and replaced if necessary. Contact an authorized service centre.
E2| Coil temperature sensor error.| You have to check the coil temperature sensor and replace if necessary. Con- tact an authorized service centre.
Ft| Condensate tank is full.| Follow the instructions in the “ DRAINING CONDEN SATE ” section.

Alza.cz, a. s. hereby warrants and represents that the radio devices type SGR- AC-A160W and SGR-AC-C140W comply with Directive 2014/53/EU.
The use of the WEEE Symbol indicates that this product should not be treated as household waste. By ensuring this product is disposed of correctly, you will help protect the environment. For more detailed information about the recycling of this product, please contact your local authority, your household waste disposal service provider, or the shop where you purchased the item.
This product meets all of the related basic EU regulation requirements. The EU declaration of conformity is available on www.alzashop.com/doc.
This product sold in the European Union meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS).

20221111 Alza.cz, a. s., Jankovcova 1522/53, 170 00 Prague 7, Czech Republic
© 2022 Alza.cz, a. s. All Rights Reserved.
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References

• Alza.cz – rychlý a pohodlný nákup odkudkoliv | Alza.cz
• Siguro

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