OAC 2222 - Air Conditioning OK - Free user manual and instructions

Product type	Portable monoblock air conditioner
Brand	OK
Model	OAC 2222
Cooling capacity	2300 W (8000 BTU/h)
Maximum input power	1100 W
Power supply	220-240 V ~ 50 Hz
Refrigerant	R410A (300 g, GWP 2088)
Protection class	I
Fuse	T 250VAC 3.5AL
Operating modes	Auto, Cool, Fan, Dry
Timer	0.5 to 24 hours
Temperature range	17 °C to 30 °C (62 °F to 86 °F)
Fan speeds	High, Low, Auto
Remote control	Yes (2 AAA batteries)
Noise level	65 dB(A)
Dimensions (approx.)	45 × 35 × 70 cm
Weight (approx.)	30 kg
Recommended area	Up to 60 m³
Standby power consumption	0.5 W
Filter cleaning	Every 2 weeks, warm water and neutral detergent
Water drainage	Upper (hose) and lower (manual drain)
Included accessories	Exhaust hose, wall and window adapters, remote control

Frequently Asked Questions - OAC 2222 OK

How to install the OAC 2222 air conditioner?

Install the exhaust hose and the wall or window adapter. Make sure to leave 30 cm of free space around the unit and not to bend the hose. Drill a hole in the exterior wall if necessary.

What to do if code P1 appears?

The internal tank is full. Drain the water from the lower drainage point and restart the unit. A beep will sound.

How to clean the filters?

Remove the filters, wash them in warm water (<40°C) with a neutral detergent, dry them thoroughly before reinstalling. Clean every 2 weeks.

Can I use an extension cord?

No, do not plug the product into an extension cord or multi-outlet strip to avoid fire and electrocution risks. Plug directly into a wall outlet.

The remote control does not work, what to do?

Check the batteries (AAA type) and replace them if necessary. Make sure no obstacle blocks the signal. Move the remote closer to the product.

How to set the timer?

Press the Timer button, then use + or - to set a delay from 0.5 to 24h. The product will turn on or off automatically. Increments are 0.5h for the first 10 hours.

What is the cooling capacity?

2300 W (8000 BTU/h), suitable for rooms up to 60 m³. Energy efficiency (EER) is 2.6.

The product makes noise, is it normal?

A water flow sound is normal due to the refrigerant. If vibrations occur, place the unit on a flat surface. The noise level is 65 dB.

How to drain water in dehumidification mode?

Connect the drain hose to the upper outlet and place the other end in a container or drain. Do not leave the unit unattended to avoid overflows.

What to do in case of error E1 or E2?

These codes indicate a faulty ambient temperature sensor (E1) or evaporator sensor (E2). Contact customer service for repair.

USER MANUAL OAC 2222 OK

White portable air conditioner unit with ventilation slots (no visible text or labels)

HERZLICHEN GLÜCKWUNSCH!

Q. Batterie (LR03/AAA, x 2)

R. Dübel (x 4)

S. Schraube (x 4)

Thanks for your purchase of an ok. product. Please read this manual carefully and keep it for future reference.

IMPORTANT SAFETY INSTRUCTIONS. READ CAREFULLY AND KEEP FOR FUTURE REFERENCE.

1. Important safety instructions! Read carefully and keep for future reference! Pay particular attention to all figures on illustration page.
2. This product 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 product in a safe way and understand the hazards involved.
3. Children shall not play with the product.
4. Cleaning and user maintenance shall not be carried out by children without supervision.
5. 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.
6. Ensure the minimum surrounding distance around the product stated in the technical data and always provide sufficient ventilation.
7. Do not place the product in direct sunlight or close to any heat sources as this will hinder the cooling process.
8. Place the product on a stable and levelled surface.
9. Do not tilt the product over a 45 degree angle to prevent damages on the cooling circuit.
10. The product shall be installed in accordance with national wiring regulations.
11. Do not install the product in a location with high humidity or where splash water is likely to occur (e.g. laundry room).
12. Do not use the product in explosive atmospheres given through a combustible mixture of air and flammable fumes, vapours, mist or dust.
13. Do not use aerosol cans near the product.
14. The product is only for indoor use.

15. Position the product so that the power plug is accessible.

16. Observe the minimal and maximal ambient temperature for operation stated in the technical data.

17. Do not attempt to modify the product in any way. Only use attachments and accessories recommended by the manufacturer.
18. Ensure the rated voltage shown on the rating label corresponds with the voltage of the power supply.
19. Do not operate the product with a damaged power cord or plug, when the product malfunctions or has been damaged in any manner.
20. Protect the power cord against damages. Do not let it hang over sharp edges, do not squeeze or bend it. Keep the power cord away from hot surfaces and ensure that nobody can trip over it.
21. Do not insert fingers or foreign objects in any opening of the product and do not obstruct the air vents.
22. Protect the product against heat. Do not place it close to heat sources such as stoves or heating products.
23. Do not connect the product to extension cords or shared power outlets.
24. Warning! Switch the product off and disconnect it from the power supply before replacing attachments, cleaning work and when not in use.
25. Warning - Risk of electric shock! Protect the electrical parts against moisture. Do not immerse such parts in water or other liquids to avoid electrical shock. Never hold the product under running water. Pay attention to the instructions for cleaning and care.
26. Do not operate the product with wet hands or while standing on a wet floor. Do not touch the power plug with wet hands.
27. This product is classified as protection class I and must be connected to a protective ground.

28. Only use in dry indoor rooms.

29. Read this instruction manual carefully before using the product. Familiarise yourself with the operation, adjustments and functions of switches. Internalise and follow the safety and operation instructions in order to avoid possible risks and hazards.

30. Keep batteries out of reach of children at all times.

31. Seek immediate medical advice if batteries have been swallowed.

EN

1. Handle leaking batteries with proper protection and dispose of them accordingly. Prevent battery acid from coming into contact with skin and eyes. If you do get battery acid in your eyes or mouth, flush them thoroughly with lots of water and seek medical advice immediately. If battery acid comes into contact with your skin, wash the affected area with lots of water and soap.
2. Clean the contacts on batteries and the product prior to inserting.
3. Do not use old and new batteries, batteries of different types or different manufacturers together. Always replace all batteries of a set at the same time.
4. Only use batteries recommended for this product; refer to technical data.
5. Observe the polarity (+ and -) when inserting batteries. Pay attention to the markings on the product and the battery.
6. Remove batteries from the product if it is not to be used for an extended period of time.
7. Remove exhausted batteries promptly from the product.
8. Do not attempt charging non-rechargeable batteries.
9. Never expose batteries to extreme environmental conditions like heat, cold or moisture.
10. Do not dismantle, open or shred batteries.
11. Do not short-circuit batteries. Do not store them haphazardly in a place where they may short-circuit each other or be short-circuited by other metal objects.
12. Use and assemble the product only as described with in this manual.
13. Examine the wall you want to install the air exhaust to before you start the installation. Make sure that there are not hidden power supply cables, water or gas pipes or other objects hidden in the wall that might be hit by the drill.
14. Keep children and pets away during installation. They might swallow up bits and pieces – danger of suffocation.
15. Only use proper tools to install this product.
16. Ensure to tighten screws well but do not over tighten them.

INTENDED USE

This air conditioner is designed to cool down or dehumidify indoor rooms. The product is not intended for any commercial or industrial use. Any other use is improper and can lead to injuries and results in exclusion of liability for the manufacturer. This product is not for commercial use. It is only designed for household use.

The Imtron GmbH assumes no liability for damage to the product, for property damage or for personal injury due to careless or improper usage of the product, or usage of product which does not meet the manufacturer's specified purpose.

COMPONENTS

A. Control panel

A1. Mode selection button MODE
A2. Decrease button -
A3. Mode indicators Cool/ Fan/ Dry
A4. Increase button +
A5. On/standby button
A6. Display

B. Louvre blade

C. Recessed handle

D. Upper drain outlet

E. Castor

F. Air filter

G. Air exhaust

H. Air inlet

I. Power cord tie

J. Power cord with plug

K. Lower drain outlet

L. Exhaust connector

M. Exhaust hose

N. Wall adapter

O. Wall connector

P. Window outlet adapter

Q. Battery (LR03/AAA, x 2)

R. Wall plug (x 4)

S. Screw (x 4)

T. Drainage hose

U. Remote control

U1. Remote control emitter
U2. Display with function indicators
U3. Pre-programmed button SHORT CUT
U4. Timer button TIMER ON
U5. Timer button TIMER OFF
U6. Display/indicator ON/OFF button LED
U7. Battery compartment with lid
U8. Sleep mode button SLEEP
U9. Temperature up/down ▲ ▼
U10. Fan speed button FAN
U11. Mode selection button MODE
U12. Power switch ON/OFF

BEFORE FIRST TIME USE

• Remove the product and accessories carefully from the original packaging. It is recommended to keep the original packaging for storage. If you wish to dispose of the original packaging, please observe applicable legal provisions. Should you have any questions regarding proper disposal, contact your local waste management center.
• Inspect the delivery contents for completeness and damages. Should the delivery contents be incomplete or damaged, contact your sales outlet immediately.
  • After unpacking, please refer to chapter Cleaning and care.

EN

22

INSTALLATION

Placement

When choosing an installation place, consider following points:

• Observe all safety warnings!
• Ensure the minimum surrounding distance in every direction of 30 cm and 100 cm to other electrical products.
• Keep a surrounding distance of minimum 50 cm around the outside of exhaust wall outlet and protect it against entering objects and moisture.
• Make sure the wall behind the product is an exterior wall not a divider and the drill holes can be made in a safe way, not obstructed by hidden objects in the wall.
• Ensure that a suitable power outlet is within reach at the desired location and remains accessible after installation.
• Consider that during dehumidifying operation water is collected inside the product, which must be continuously drained through a connected drainage hose into a suitable container or a nearby drain.
• Ensure that there are no obstacles obstructing the airflow.

Air exhaust

The exhaust hose and adaptor must be installed or removed in accordance with the usage mode:

• COOL, AUTO mode: install exhaust hose.
• FAN, DEHUMIDFY mode: remove exhaust hose.

Wall (Parts: L, M, N, O)

Fig. 1 Screw the wall adapter and exhaust adapter onto each side of the exhaust hose. Connect the exhaust adapter to the air exhaust of the product.

Fig. 2 Use the wall connector as pattern to mark the hole spacing on the wall. Drill the holes with a suitable power tool. Free the holes from dust and mount the wall connector using supplied screws and plugs. Connect the wall adapter to the wall connector.

Note:

• The exhaust hose can be expanded and compressed, but for optimal performance, keep the exhaust length to a minimum.
  • Do not extend the exhaust hose.
• Avoid over-bending.
• Observe the decommissioning instructions in the respective section, if the product is not to be used for a longer period of time.

Window (Parts: L, M, P)

Fig. 3 The exhaust hose can be attached to an open or tilted window alternatively. Screw the window outlet adapter onto the open end of the exhaust hose. Note: Material necessary for attachment and sealing is not provided but must be purchased in special shops.

Drainage hose

Fig. 4 The drainage hose is used to drain water from the upper drain outlet.

1. Slide the drainage hose as far as possible onto the outlet.
2. Lead the other end of the drainage hose into a suitable container or a nearby drain.

Notes:

• Depending on the set modus the water is either drained directly or collected in an internal tank. Drain the water respectively.
  • Always cover the drain outlets when not in use.
• Observe the decommissioning instructions in the respective section, if the product is not to be used for a longer period of time.

OPERATION

Switching on/off

The product can only be switched on or into standby. Unplug in order to switch it off. Press the on/standby button ⏻ or ON/OFF button to switch the product on or into standby.

Notes:

• After a power break or when the product is switched into standby and on again in a short time, the refrigerating compressor will resume work after 3 minutes (delayed start). This is to prevent the refrigerating circuit from damages.
• If the product is knocked over, switch into standby and unplug immediately. Wait at least 2 hours before operating the product again, to avoid damages of the refrigerating circuit.
  • Always switch the product into standby before unplugging.

REMOTE CONTROL

Remove the battery compartment cover. Insert 2 batteries (type LR03/ AAA) while paying attention to the correct polarity. Close the battery compartment. Using the control panel and the remote control alternately might lead to a misalignment of the product and the information displayed on the remote control.

- Press any button on the remote control and the product adopts the current setting from the remote control.

Notes:

• The signals of the remote control will be transmitted with a short delay after a button is pressed. This process is indicated by the appearing symbol on the remote control display.
• The operating product is indicated by the symbol 1 on the remote control display.

EN

24

Functions

Control panel Remote control Function
		switch on or into standby
		increase value
		decrease value
		toggle through modes
		toggle through fan speeds
		switch sleep mode on/off
		adjustment of timer on and standby time
		display and indicator lights on/off
-
		choose preset mode and temperature
	-switch between °C and °F units

Indicators

Control panel Remote control Function
-	Auto	product in automatic mode
Cool ○	Cool	product in cooling mode
Dry ○		product in dehumidifying mode
-	[SDYX] t	function not provided
Fan ○		product in fan mode
-	FAN >>	fan speed set to high
	FAN >>
-	FAN >>	fan speed set to low
-	FAN auto	fan speed set to Auto
- Timer On auto-on timer set
- Timer Off auto-off timer set
-- temperature displayed in Fahrenheit (°F)
-- temperature displayed in Celsius (°C)
-	[VZGY]	product in standby / on
-		sleep mode active
-	[WZXQ]	transmitting signal

FAN
FAN

FAN

FAN auto

Notes:

• Every press of a button on the control panel and every successfully transmitted signal from the remote control is confirmed by an audible signal.
• All function of the product can be controlled via the control panel or the remote control, with exception of the display illumination LED and SHORTCUT buttons, which are to be found exclusively on the remote control.

EN

Modes

Mode Application
-	automatic mode	the product selects the suitable mode to achieve the set temperaturefan speed is controlled automaticallytemperature can be adjusted
Auto
Cool	cooling mode	cools down the room temperaturethe refrigerating compressor runs and stops in order tomaintain the set temperaturefan speed and set temperature can be adjusted
Cool
Dry	dehumidifying mode	dehumidifies the room with the fanfan speed and set temperature cannot be adjusted
[1CTRH] Dry
Fan	fan mode	fan onlyfan speed can be adjustedtemperature cannot be adjusted
[27KD] Fan
-	timer mode	switches the product on and / or into standby at a user-defined time
-	sleep mode	set temperature increases by 1 °C after 30 minutes and again by 1 °C after another 30 minutestemperature will be kept for the next 7 hours and the product then returns to the previously set temperaturenot available during fan or dehumidifying mode

Setting the temperature

1. Press and hold both, the increase + and decrease – buttons of the control panel at once for more than 3 seconds to toggle between °C or °F.
2. Press the increase + / ▲ or decrease - / ▼ button separately to select a temperature between 17 °C to 30 °C or 62 °F to 86 °F.

Press the fan speed button FAN to toggle between the speed settings. The respective indicator on the control panel and the remote control show the current setting.

Note:

There is no indicator at the control panel for the auto speed setting.

Louvre adjustment

The louvres of the air outlet can be adjusted manually in any mode to fit required needs.

Fig. 10

Setting the timer

The timer switches the product on or into standby when a user-defined time has elapsed. When switching on, the last mode and setting will be used. The set durations will be counted down immediately.

1. Press the timer program button TIMER at the product or the specific TIMER ON/OFF button at the remote control to enter timer setting for either the auto-on or auto-standby timer. The respective indicator for each setting will light up.
2. Press the + / - buttons or the specific TIMER ON/OFF button at the remote control as often as necessary to set a time from 0.5 to 24 hours.
3. The setting will be saved after 5 seconds without input.

Examples:

• To have the product switched off after 1 hour and on again after another 1 12 hours, set the auto-off time to 1.0 ~h and the auto-on time to 2.5 ~h during operation.
• To have the product switched on after 8 hours and off after another 8 hours, set the auto-on time to 8.0 h and the auto-off time to 16.0 h while in standby.

Notes:

• The adjusting increments are 0.5 hours up to 10 hours, then 1 hour up to 24 hours.
• The respective indicator will be lit, when a time is set.
- Switching the product on or into standby manually will cancel the timer setting.
- The timer settings will be lost once the respective actions were conducted and the time needs to be set again.
• The timer setting will be lost in case an error occurs (see protection and error codes).

Preprogramming a function

By pushing the SHORTCUT button any function and temperature can be saved and recalled.

1. Choose your desired function e.g. using the MODE, TEMP ▲ / + or ▼ / - and FAN buttons, etc.
2. Press and hold SHORTCUT button until the display flashes one time to save the setting.
3. The preset setting can be recalled anytime and from any mode by simply pushing the SHORTCUT button.

Fig. 11

WATER DRAINAGE

Water is only collected during automatic AUTO, cooling Cool and dehumidifying mode Dry. During dehumidifying mode Dry water is drained immediately through the upper drain outlet and the drainage hose must be continuously connected. The water is drained through the hose into a suitable container or nearby drain.

WARNING - Danger of flooding! Do not leave the product unattended when draining to an external container! Empty the container frequently to avoid spilling over and water damage.

During automatic AUTO and cooling mode Cool water is collected in an internal tank, which must be drained when full. In this case the product will emit an audible signal, while the display on the control panel is showing the protection code P1. The cooling process will stop until the water is drained and the product restarted, while the fan remains running.

1. Disconnect the product from the power supply.
2. Place the product with the lower drain outlet above a suitable container or a drain.
3. Remove the cover of the lower drain outlet.
4. Attach the cover of the outlet again, when all water is drained.
5. Connect the plug to a suitable socket.
6. The product is ready to be switched on.

EN

CLEANING & CARE

Fig. 12 Switch the product into Standby and unplug in order to disconnect from the mains.

Note:

Clean the product every two weeks. Clean the outer surfaces of the product with a damp cloth soaked in neutral detergent. Dry it with a lint-free cloth. Do not use chemical, alkaline, abrasive or other aggressive detergents as they might be harmful to the surfaces.

Fig. 13 Remove the air filters. Clean the air filters in warm water (below 40 °C) and neutral detergent.

Fig. 14 Let them dry thoroughly before re-attaching.

• Do not open the housing of the product and do not insert any tools into the air vents.
• This product does not contain any parts that can be repaired or serviced by the consumer. Contact a qualified specialist to have it checked and repaired as necessary.

DECOMMISSIONING

1. Drain all water from the product and dry it using the fan mode Fan for half a day in a dry, warm room to prevent mold.
2. Switch the product into standby.
3. Unplug and fix the power cord with the cable tie to the back of the product.
4. Remove the exhaust hose assembly from the product.
5. Cover all drain outlets.
6. Remove the batteries from the remote control.
7. Close the cover of the wall adaptor.

Fig. 15 TRANSPORTATION

• The product is heavy. Therefore move the product whenever possible by pushing or pulling it, rolling on the castors.
• When lifting is unavoidable, use the recessed handles and lift with two people.
• Do not move the product during operation.
• Wait at least 2 hours after moving before operating the product to avoid damages to the refrigerating circuit.

TROUBLESHOOTING

If there are any problems during operation, please refer to the following table. If problems cannot be solved as indicated under Solution, please contact your manufacturer.

Problem Possible cause	Solution
product does not start	not connected to power supply connect to power supply
	power cord or plug is defective check by a specialist
	other electrical defect to the product check by a specialist
	error occurred see protection and error codes
	remote control faulty see below
remote control is not working	batteries exhausted replace batteries
	product out of range or signals disrupted by obstacle	move the remote control closer and clear obstructions
	other electrical defect to the remote control	check by a specialist
timer not working implausible, contradictory or wrong time set		check timer setting
unsatisfactory cooling	nearby heat source hinders cooling process	relocate product or remove heat source
	ventilation insufficient ensure surrounding clearance
	open window(s) or door(s) in the room	close window(s) / door(s)
	exhaust hose not properly connected or blocked	connect properly or check for and remove blockage
	air filter(s) blocked clean air filter(s)
	temperature set too high regulate the temperature controller
noise product is not levelled level the product

Note:

Murmur of water is heard when the product is operating. It is a normal sound of the coolant circulating in the system.

Protection and error codes

Code	Cause	Solution
P1	internal water tank full drain through lower outlet	lower outlet
E1	room temperature sensor error	switch the product into standby, unplug and re-plug
E2	evaporator temperature sensor error	switch the product into standby, unplug and re-plug
E4	control panel communication error	switch the product into standby, unplug and re-plug

Note:

Contact the service centre if errors occur reputably.

EN

30

TECHNICAL DATA

Power supply: 220 - 240 V\~ 50 Hz

Power : 1100 W

Protection class : I

Type and rating of fuse : T; 250VAC; 3.5AL

Cooling capacity : 2300 W (8000BTU/h)

Suitable for rooms up to max 60 m ^4

Refrigerant : R410A / 0.300 kg

INFORMATION REQUIREMENTS

Product fiche

Local air conditioners

ok. OAC 2222
Description Symbol Value Unit
Sound power level	L_WA	65 dB
Global warming potential *	GWP	2088 kg CO2 eq.
Rated capacity for cooling	P_rated for cooling	2.3 kW
Rated capacity for heating	P_rated for heating	n/a kW
Rated power input for cooling	P_EER	0.9 kW
Rated power input for heating	P_COP	n/a kW
Rated Energy efficiency ratio	EERd	2.6 -
Rated Coefficient of performance	COPd	n/a -
Power consumption in thermostat-off mode	P_TO	1	W
Power consumption in standby mode	P_SB	0.5 W
Electricity consumption of single/double duct products (indicate for cooling and heating separately)	DD: Q_DD SD: Q_SD	DD: --SD: 0.9	DD: kWh/aSD: kWh/h
Contact details for obtaining more information	Imtron GmbHWankelstraße 5, 85046 Ingolstadt, Germany

The rated cooling capacity was tested under following conditions:

Cooling operation Indoor 35 °C (DB) 24 °C (WB)

\* Note:

• This product contains fluorinated greenhouse gas (hermetically sealed) which is dangerous for the environment and contributes to global warming if released to the atmosphere.
  • Refrigerant type: R410A
  • Global warming potential (GWP): 2088
• Refrigerant leakage contributes to climate change. Refrigerant with lower global warming potential (GWP) would contribute less to global warming than a refrigerant with higher GWP, if leaked to the atmosphere.
• This product contains a refrigerant fluid with a GWP equal to 2088. This means that if 1 kg of this refrigerant fluid would be leaked to the atmosphere, the impact on global warming would be 2088 times higher than 1 kg of CO₂, over a period of 100 years. Never try to interfere with the refrigerant circuit yourself or disassemble the product yourself and always ask a professional.
• Energy consumption 0.9 kWh per 60 minutes, based on standard test results. Actual energy consumption will depend on how the product is used and where it is located.

WIRING DIAGRAM

DISPOSAL

Do not dispose of this product as unsorted municipal waste. Return it to a designated collection point for the recycling of WEEE. By doing so, you will help to conserve resources and protect the environment. Contact your retailer or local authorities for more information.

Refrigerants must be evacuated and disposed of by a qualified specialist in accordance with federal and local regulations before the product is scraped.

Please dispose of batteries in an environmentally friendly manner Do not put batteries into the household waste. Please use the return and collection systems in your community or contact the dealer where you purchased the product.

FÉLICITATIONS

Q. Pile (LR03/AAA, x 2)

R. Cheville (x 4)

S. Vis (x 4)

INFORMATIONS REQUISES

Fiche produit

Q. Elem (LR03/AAA, ×2)

R. Tipli (×4)

S. Csavar (×4)

T. Elvezetőcső

U. Távirányító

Draagbare airconditioners

Q. Bateria (LR03/AAA, x 2)

R. Kolek (x 4)

S. Šruba (x 4)

T. Wąż odwadniania