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Kogan Window/Wall Air Conditioner - (KAHCWDAC27A) - Manual

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Overview

For Remote Control Model

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Installation

Location

  • Select a location that can support the weight of the air conditioner and will not cause an increase in operating noise and vibration.
  • Avoid direct sunlight for efficient cooling.
  • Select a place where there are no obstructions near the air inlet and outlet.

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mceclip4.pngCaution

  • The installation parts must be strong against corrosion, especially in cases where the air conditioner will be installed near the sea or hot springs.
  • Do not install the air conditioner in a place where inflammable gas leaks are possible.
  • Ensure any combustible surfaces and materials are at least 10cm away from the unit during heating mode.
  • The range of external static pressures at which the appliance has been tested is 0-5Pa.

Operation

  • Check the capacity of wiring and power outlet. Do not use the power outlet with other appliances connected.
  • Ground the air conditioner to prevent the danger of electric shock.
  • Connect the air conditioner with power source securely.
  • Use the fuse as below.

mceclip5.pngCaution

  • Before installation, turn off the operation switch and disconnect the power cord.
  • 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.
  • The appliance is fitted with means for disconnection from the supply mains having a contact separation in all poles that provide full disconnection under overvoltage category III conditions and these means must be incorporated in the fixed wiring in accordance with the wiring rules.

Installation Instructions

1. Remove the front panel. (Fig.5)
    Remove the air filter. (Fig.6)
    Remove the screw at the bottom of the front panel. (Fig.7)
    Open the panel cover.

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2. Remove the screws in the chassis-fixing board and cabinet. Some models have two more screws on the back of the cabinet. (Fig.8)

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3. Grasp the handle on the front of the chassis and carefully slide the air conditioner unit out of the cabinet. (Fig.9)

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4. Install the drain tube connection into the hole provided at the rear of the air conditioner chassis. (Fig.11)

To meet different requirement of different type of air conditioner, there are two kinds of methods to treat the condensed water. You can choose back-drainage or bottom drainage.

Bottom drainage: The drain tray is fixed in position using four pieces of screws and the flare nut is used to block the back-drainage hole. (Fig.15)

Back drainage: Use the flare nut to block the bottom drainage hole and use a water outlet pipe to connect the back-drainage hole. Pay attention to the sealing ring to prevent water leakage. (Fig.16)

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5. Install the air conditioner cabinet on the installation shelf (not included) with screws. (Fig.10)

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6. Carefully slide the unit back into the cabinet. (Fig .12)

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7. Reinstall the retaining bracket, front panel and mounting screws. (Fig. 8, 7, 13)

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8. Reinstall the air filter. (Fig.14)

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Operation

Control Panel Buttons

No.

Button

Function

1

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• Used to adjust airflow direction.

2

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• Used to set or cancel the timer operation.

• When the unit is in operation, you can set OFF TIMER. When the unit is off, you can set ON TIMER. Timer setting range is 0 to 24 hours.

• If the OFF TIMER is set, the timer LED displays the remaining time to turn off the unit for only 10 seconds, then LED shifts to display set temperature. If you press TIMER button within the 10 seconds, OFF TIMER will be cancelled.

• If the ON TIMER is set, the timer LED displays the remaining time to turn on the unit. If you want to cancel ON TIMER, press TIMER button.

3

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• Every time you press this button, the air conditioner will be started when it is energised or will be stopped when it is in operation.

4

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• Every time you press this button, the operation mode is changed in sequence: COOLING, FAN ONLY, HEATING, COOLING.

5

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• Used to select fan speed in sequence: auto, high, mid and low.

6

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• This button is used to set room temperature mode or used to set time in TIMER mode. If the two keys are pressed at the same time, last more than three seconds, the temperature LED display will alternate between °C and °F.

NOTE: Temperature setting range is from 61°F (16°C) To 88°F (31°C).

7

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• Used to activate the function “SLEEP”

LED Symbols on Control Panel

No.

Button

Function

1

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Timer

2

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Cooling

3

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Heating

4

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Fan only

5

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Sleep

6

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Display set temperature/Display set timer

7

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Low fan speed

8

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Mid fan speed

9

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High fan speed

10

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Auto fan speed

11

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Compressor running

The above symbols turn on when the relevant mode is in use.

Remote Controller

The remote controller transmits signals to the system.

No.

Button

Function

1

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Increase the temperature or time by 1 unit

2

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Decrease the temperature or time by 1 unit

3

ON/OFF

To switch the conditioner on and off

4

FAN

To select the fan speed of auto/low/mid/high

5

TIMER

To set automatic switching-on/off

6

SLEEP

To activate the function “SLEEP”

7

MODE

To select the mode of operation

8

SWING

To activate or deactivate the movement of the deflectors

mceclip32.pngThe unit confirms the correct reception of each press button with a beep.

Care & Maintenance

Air Filter

  • The air filter should be washed at least once a month. If the air filter remains full of dust, the air flow will decrease, and the cooling capacity will be reduced.
  • The filter is behind the cover and can be pulled out from the right hand side.
  • Wash the air filter with water and detergent.
  • Rinse with clean water and dry it before reinstalling.

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mceclip38.png Caution

  • Do not use hot water above 40°C for washing the air filter.
  • Let the filter dry thoroughly in the shade before reinstalling. Do not expose it to direct sunlight.
  • Do not operate the air conditioner with the filter removed.
  • T1 condition:
    The ambient temperature for cooling: 18~43°C;
    The ambient temperature for heating: -5~20°C;
  • T3 condition:
    The ambient temperature for cooling: 25~52°C;
    The ambient temperature for heating: -5~20°C;

Air Cleaning Filter

  • The air cleaning filter is attached to the air filter. Wash the air cleaning filter as well when washing the air filter.

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Front Cover

  • The front cover will accumulate dirt and dust. To clean it, wipe it with a soft dry cloth. When it is excessively dirty, wipe it with a soft cloth dampened with warm water or mild soap and then wipe it again thoroughly with a soft dry cloth.
  • Never use hot water above 50°C, benzene, gasoline, acid, thinner or brush to wipe off dirt, because they will damage the plastic surface and the coating.

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Specifications

  1. All wiring must comply with local and national electrical codes and must be installed by a qualified electrician. If you have any questions regarding the following instructions, contact a qualified electrician.
  2. Check the available power supply and resolve any wiring problems before installing and operating this unit.
  3. For your safety and protection, this unit is grounded through the power cord when plugged into a matching wall outlet. If you are not sure whether your wall outlet is properly grounded, please consult a qualified electrician.
  4. The rating plate on the unit contains electrical and other technical data. The rating plate is located on the right side of the unit. Make sure to use the correct power supply according to the rating plate of your air conditioner.

mceclip47.pngElectric Shock Hazard

The air conditioner has a serial rating voltage. It must have its own fuse or circuit breaker and no other device or unit should be operated on the fuse or circuit breaker. To avoid the possibility of personal injury, disconnect power to the unit before installing or servicing.

Specifications

Rated volts

250

Amps

3.15

Troubleshooting

Long Off-Period Maintenance

  • Operate the fan alone (“LOW FAN” or “HIGH FAN”) for half a day to dry out the inside of the unit.
  • Turn off the power and remove the plug from the wall socket.
  • After a long off-period and when you are about to use the air conditioner again, clean the condenser (at the rear) and evaporator (at the front) fins by using a soft brush or vacuum cleaner.

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  • Be careful not to damage the fins during the cleaning.

Before Contacting Kogan.com Support

Check the following points before requesting for repairs. If the malfunction persists, please contact Kogan.com Support.

Fault

Possible Cause

Does not operate

1. The power is off

2. The fuse is blown

3. The voltage is extremely high or low

4. The operation dial is set to “off”

Does not cool effectively

1. The air filter contains full of dust or dirt

2. The sunlight falls directly on the unit

3. The air flow on the rear side is obstructed

4. The doors or windows are opened wide or there are other sources of heat in the room

5. The temperature dial is not set to the colder position. Turn the dial further clockwise

6. The ventilation damper is opened

 

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