AD 7924 - Air Conditioning ADLER - Free user manual and instructions

USER MANUAL AD 7924 ADLER

PICTURE E PICTURE D PICTURE F

1. Before using the device, read the operating manual and follow the instructions

contained in it. The manufacturer is not liable for damages caused by using the device contrary to its intended purpose or improper operation.

2. The device is for home use only. Do not use for other purposes that are not for its

3. The device should only be connected to an AC outlet with a grounded 220 240V ~

50Hz. To increase operational safety, multiple electrical devices should not be connected to one current circuit at the same time.

4. Use extreme caution when using the device when children are nearby. Do not allow

children to play with the device, do not allow children or people unfamiliar with the device to use it.

5. WARNING: This equipment may be used by children over 8 years of age and people

with limited physical, sensory or mental ability, or people who have no experience or knowledge of the equipment, if this is done under the supervision of a person responsible for their safety or have been granted them information on the safe use of the device and are aware of the dangers of using it. Children should not play with the equipment. Cleaning and maintenance of the device should not be performed by children, unless they are over 8 years old and these activities are carried out under supervision.

6. Always disconnect the power plug by holding the socket with your hand after use. DO

NOT pull on the power cord.

7. Do not immerse the cable, plug and the whole device in water or any other liquid. Do

not expose the device to atmospheric conditions (rain, sun, etc.) or use in conditions of high humidity (bathrooms, damp mobile homes).

8. Periodically check the condition of the power cord. If the power cord is damaged, it

should be replaced by a specialist repair shop to avoid danger.

9. Do not use the appliance with a damaged power cord or if it has been dropped or

damaged in any other way or if it is not working properly. Do not repair the device yourself, as there is a risk of electric shock. Take the damaged device to an appropriate service center for checking or repair. All repairs may only be carried out by authorized service points. Incorrectly performed repairs can cause serious danger for the user.

10. Place the device on a cool, stable surface, away from hot kitchen appliances such

as: electric stove, gas burner, etc.

11. Make sure that nothing is blocking the air inlet and outlet of the device

12. Use the device only on a level surface to prevent the condensation from spilling out

13. To provide additional protection, it is advisable to install a residual current device

(RCD) in the electric circuit with a rated residual current not exceeding 30mA. Ask an5 BEFORE FIRST USE – (picture E)

1. Extend the air exhaust duct (9) by drawing out the two ends of the duct.

2. Screw the air exhaust duct (9) into the connector of air exhaust duct (10).

3. Connect the connector of air exhaust duct (11) to the device.

1. Keep the unit at least 1 meter away from TV or radios to avoid electromagnetic interference.

2. Do not expose the unit under direct sun light to avoid surface color fading.

electrician for this.

14. Clean the air filter regularly. The frequency of cleaning depends on the cleanliness of the

15. After turning off the machine, wait at least 5 minutes before turning it back on.

16. Do not use the device in sunny places. When the device overheats, the overheat

protection will switch on the device.

17. To ensure effective cooling, a distance of at least 60 cm should be kept between the side

walls of the device and the wall or furniture or curtains.

18. Due to the limited performance of the device, if the difference between the target

temperature and the ambient temperature is too great, the target temperature may not be reached.

19. To reduce the risk of fire, electric shock or injury when using the air conditioner, observe

the following basic precautions: a) Connect to a grounded outlet with 3 pins. b) Do not remove the grounding prong. c) Do not use the adapter. d) Do not use an extension cord. e) Disconnect the air conditioner before servicing. f) Use two or more people to move and install the air conditioner.

20. Do not use agents accelerating the defrosting or cleaning process other than those

recommended by the manufacturer.

21. The device should be stored in a room without constantly operating sources of ignition,

for example: open fire, gas appliances or electric heaters. Connect the connectors to the air exhaust duct as follows:

4. Place the unit on a flat surface with less than 5° inclination.

5. The unit operates more efficiently in certain room locations, select the best location:

- Extend the air exhaust duct (9) to ensure that other end of the air hose has clearance between the window door, or French window, or wall hole. - Beside a window, a door or a French window. - Air outlet or intake cannot be blocked by protective grid or any obstacle.

- Keep the required distance from the return air outlet to the wall or other obstacles at least 60 cm.

3. Do not tilt the unit for more than 35°or upside-down while transporting. If the device has been turned over during transport, put it down correctly and wait 2-4 hours before starting it. To extend the life of the unit, drain the condensed water from the cooler drain port (8) before putting the unit into storage at the end of the season. LOCAL AIR CONDITIONER - DEVICE DESCRIPTION (pictures A and B)6

10. Connector of air exhaust duct

The remote controller transmits signals to the system. L. Dehumidifying mode M. Fan mode

AUTOMATIC / COOLING / DEHUMIDIFYIING / FAN

Button "A" - the appliance will be started when it is energized or will be stopped when it is in operation, if you press this button.

1. Turn on the device.

a) Connect the device. b) Press the "A" button, then the device beeps once and turn on. N. Timer button 2.Choose the operating mode Automatic mode "J" -> Cooling mode "K" -> Dehumidifying mode "L" -> Fan mode "M.” Button "B" - press it to select fan speed in sequence. J. Automatic mode K. Cooling mode REMOTE CONTROLLER – picture D Button "C" - press it to select operation mode: “J”, "K", "L" or "M".

OPERATION OF THE CONTROL PANEL

G. High speed lamp I. Sleeping button Button "N" - press to set the time of automatic off and automatic on. Button "I" - press to set or cancel sleep mode. Button "D" / "E" - press to adjust the room temperature and the timer. Press the "C" button to select the desired mode of operation by sequence:

3. Adjust temperature

The temperature can be set within a range 15°-31°C. Press “D” or “E” button to increase or decrease the temperature by 1°C by pressing once. The device LED panel shows the target temperature for 5 seconds and then displays the room temperature. c) LED diode displays room temperature and starts working in automatic mode.

7. Press this button "N" to set a timed shutdown.

AUTOMATIC "J" mode: Each mode working principle: - When the room temperature ≥24 ℃ the unit will automatically select cool mode "K" mode. When you press the "A" button again, the device will sound "di" and stop working. Once the "J", operation is selected, the indoor temperature sensor operates automatically and it selects one of below operation modes:

Press the button "B" to select a desired fan speed shows by sequence:

6. Press this button "I" to enter the sleep mode of device.

Low speed "F" -> High speed G7 Troubleshooting

1) Trouble: Do not work.

The protective device will work in the following cases: 2. If the plug has been removed, after restarting the device will return to the original mode, TIMER ON and TIMER OFF - must be set again. If the device runs in cooling “K” or dry “L” mode with door or window opened for a long time when relative humidity is above 80%, dew may drip down from the outlet. 1. Restarting the device immediately after stopping work or changing the selected mode while working, you must wait 3 minutes. REMARK: there is condensing water recycling hidden within this unit. The condensing water is partly kept recycling between the condenser and the water plate. When the water level rises to the upper level, the float switch and water full indicator (E4) lights on to remind draining water. Please cut off the power supply, move the appliance to a suitable place, remove the drain plug, drain water completely. After the drain, re-install the plug, or the appliance may leak and make your room wet. Drain pipe is added to kit, with inner diameter 9mm, outer diameter 12mm, material: PVC.

2. The compressor will stop after running 8 minutes, then run again after 6 minutes.

1. The up centrifugal fan will run at low speed, and the speed can't be adjusted.

COOLING "K" mode: - When the room temperature ＜24 ℃, the unit will automatically select high fan speed mode "M..". DEHUMIDIFYING "L" mode:

1. When the room temperature is higher than set temperature on control panel, the compressor starts to run.

2. When the room temperature is lower than set temperature on control panel, the compressor stop and upper fan operates at original set speed. Fan "M." mode.

1. The up centrifugal fan runs at set speed, and the compressor does not run. .

3. The device adopts constant temperature dehumidifying mode, and the adjustment of temperature is no effective.

The main control board has memory function, when the device is ready to run but in stop status, the main control board can memorize the initialization of working mode. When you turn on the unit, it will work as the same enactment of working-mode as last time, no need to reset the working mode again. (This condition is not available when the unit is under AUTOMATIC mode "J".)

2. The adjustment of temperature is no effective.

Notice: Timer operation "N": REMOTE CONTROLLER To operate the device, aim the remote controller (4) at the signal receptor (3). The remote controller will operate the device at distance 5 meters when pointing at signal receptor of the device. PROTECTIVE DEVICES

4. To prevent environmental pollution, take out the used batteries and dispose safety and appropriately.

The protective device may trip and stop the appliance in the cases listed below:

3. For long time no use, take out the batteries.

2. at cooling mode: room temperature is below 15°C (59°F)

2. Put the batteries inside the slot, must be corresponding to the signs of "+" and "-" on the remote control.

Sleeping mode "I" operation:

3. at dehumidifying mode: room temperature is below 15°C (59°F).

1. Slide the back cover to open and take off the isolating film on the batteries.

2. Press “N” button to set Automatic On time while the unit is ready.

1. Press “N” button to set Automatic Off time while the unit is running.

1. at cooling mode: indoor air temperature is over 43°C (109°F)

3. The time can be adjusted within a range of 1 hour to 24 hours by pressing the button "D"（+）or "E"（-）.

1. The sleeping mode operations when the unit is under cooling "K" mode.

2. Press the button "I" in cooling mode "K" , then the unit will work under sleeping mode and the up centrifugal fan will turn to low speed automatically. The set temperature will increase by 1 ℃ after one hour, and increase 2℃ after two hours. After six hours the unit will stop running.8 d) air outlet or intake is blocked. Analysis: b) maybe in close distance there is another appliance heat-working like heater or lamp, etc. b) to avoid water leakage, please locate the device on flat ground.

5) Trouble: Do not work and water full indicator "E4"

Analysis: a) drain the condensate before moving. c) maybe batteries in the remote controller are exhausted. a) if the set temperature is close to room temperature, you can lower the set temperature. b) maybe air outlet is blocked by obstacle. Take the obstacle away. a) maybe door or window are open.

3) Trouble: Works but not cools

f) set temperature is too high. a) pull out rubber plug to drain water.

2) Trouble: works for a short time only

4) Trouble: Water leak during moving.

Analysis: a) maybe the protector trip or fuse is blown, please wait for 3 minutes and start again, protector device may be preventing device from working. Analysis: Analysis: c) the air filter is dirty, please clean it. d) maybe the plug is not properly plugged in.

10) Trouble: LED displays failure code "E3"

Device maintenance b) maybe plug or socket damages. Replace by service provider. c) maybe fuse broken. Replace the fuse by service provider (specification: 3,15A/250VAC). a) timing shut down or set temperature reached. Restart it or wait for auto-switch. Analysis:

11) Trouble: LED displays failure code "E4"

a) room temperature sensor fails or damages. Replace the room temperature sensor by service provider. Troubleshooting a) maybe not plugged. So, plug in it. Analysis: b) if it is often in this state, please contact qualified service technical. Analysis: a) room temperature is lower than set temperature. It is a normal phenomenon, the machine will auto-switch while the room temperature is higher than the set temperature.

6) Trouble: Device fails to start up.

b) Device enters into anti-frost protection. The device will auto switch after anti-frost protection is over.

9) Trouble: LED displays failure code "E2"

a) the evaporator oil pipe sensor fails or damaged. Replace the evaporator coil pipe sensor by service provider.

7) Trouble: Device automatically stops.

Analysis: a) water-full warning. Drain out the water.

CLEANING AND MAINTENANCE

1. Turn off the device first before disconnecting from power supply.

It is necessary to clean the air filter every 2 weeks if the device operates in an extremely dusty environment. Clean as follows:

1. Stop the device first, push up the air filter (Picture F).

Air filter maintenance 3. If the dirt is conspicuous, wash it with a solution of detergent in lukewarm water. After cleaning dry it in a shaded and cool place, then reinstall it.

2. Wipe with a soft and dry cloth. Use lukewarm water below 40C to clean if theappliance is very dirty.

2. Clean and reinstall the air filter.

3. Never use volatile substance such as gasoline or polishing powder to clean the device.9

Dehumidifying capacity: 0,6 liters per hour 1. If the device will not use for longer time, be sure to pull out the rubber plug of the cooler drain port (8) in order to drain the water. 2. Keep the appliance running with fan only for a half day during a sunny day to dry the appliance inside and prevent from going moldy.

5. Remove the air hoses and store them properly, and cover the hole tightly.

Energy consumption (cooling) W: 575 W Air flow: 220 m3 / h Energy class: A TECHNICAL DATA: R290 coolant weight: max. 70 grams

4. Clean the air filter and reinstall it.

Cooling capacity at BTU: 5000 BTU / hour Volume: <= 63dB Cooling capacity in watts: 1500 W Timer: 24 hourss Maintenance after using 3. Stop the device and pull out the power cord plug, then take out the batteries of remote controller and store device properly.