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Cleaning Your Air Conditioner

To get the best possible use out of your air conditioner, you must clean
it regularly to remove the dust that accumulates on the air filter.

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PORTANT

Before cleaning your air conditioner, ensure that you have

switched off  the breaker used for the unit.

1

Loosen two fixing screws of left and right.
Pull the air inlet grille lightly and pull out the air filter in an upward 
direction to release them.

2

Remove all dust on air filter with a vacuum cleaner or brush.
In case of serious dust accumulation, put the air filter in warm detergent 
water and shake it vertically.

3

Dry the air filter.

4

When you have finished, insert the bottom part of the filter into 
their slot and push down until they click into place.

5

Clean the front panel with the damp cloth and mild detergent 
(do not use benzene, solvents or other chemicals).

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If you have not used the air conditioner for a long period of time:

Check that the air filter is clean and remove any dust

Set the fan going for three to four hours to dry the inside

of the air conditioner thoroughly

Turn the switch off after stopping the operation

Cover the outdoor unit with a protective cover.

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Summary of Contents for AP500PF

Page 1: ...OWNER S INSTRUCTIONS INSTALLATION MANUAL FLOOR STANDING TYPE AIR CONDITIONER Cool AP500PF E S DB68 00054A 3 ...

Page 2: ...inner fan may be damaged and you may be hurt Particularly keep children away from the indoor unit 4 Do NOT overload wall sockets or extension cables 5 If the remote control will not be used for a long time remove the batteries and keep in remote control case 6 Users of this product are cautioned not to attempt repair of this product at their own discretion Instead they are requested to directly co...

Page 3: ...nit 9 Using the Remote Control 9 Selecting the Automatic Operating Mode 10 Cooling Your Room 11 Changing the Room Temperature Quickly 12 Airing Your Room 13 Adjusting the Air Flow Direction Horizontally 14 Adjusting the Air Flow Direction Vertically 14 PROGRAMMING YOUR AIR CONDITIONER Setting the Off Timer 15 Cancelling the Off Timer 15 RECOMMENDATIONS FOR USE Operating Recommendation 16 Temperatu...

Page 4: ...ADE AIR OUTLET CONTROL PANEL AIR FILTER AIR INLET GRILLE To disassemble the air inlet grille Loosen two fixing screws of left and right Hold the upper part of the air inlet grille and then pull it lightly forward AIR INLET ELECTRIC PARTS BOX AIR OUTLET CONNECTION VALVE E 4 ...

Page 5: ...rating Mode Selection Timer adjustment Power Light Time or Temperature adjustment Time Temperature display Operating Light ON OFF Button Temperature adjustment buttons Operating mode selection AUTO COOL COOL TURBO FAN Air flow swing button Fan speed adjustment buttons On Off button Remote control Sensor E 5 ...

Page 6: ...you take full advantage of the unit s features The booklet is organized as follows The following figures are shown on page 4 and page 5 Remote control buttons Indoor unit Outdoor unit They will help you find the buttons and understand the symbols displayed In the main part of the document you will find a series of step by step procedures for each function available The illustrations in the step by...

Page 7: ...ifferent kinds of batteries together Batteries may be completely discharged after 12 months even if they have not actually been used 1 Push the battery cover on the rear of the remote control with your thumb in the direction of the arrow and remove it 2 Insert the two batteries taking care to respect the polarities on the battery with on the remote control on the battery with on the remote control...

Page 8: ...flashes 2 To set the current time press the TIME TEMP or buttons To Increase the time in one minute intervals Increase the time in ten minute intervals Decrease the time in one minute intervals Decrease the time in ten minute intervals Result AM or PM are displayed to indicate whether the setting corresponds to a time before or after midday The clock is started after three seconds then Press the b...

Page 9: ...r units Confirm if any obstacles that may prevent the air flow are present near the air conditioner 1 Remove a protective cover of the outdoor unit 2 Turn the power switch on IMPORTANT To operate the unit the power switch is fitted to the wall must be set to ON Using the Control Panel on the Indoor Unit All air conditioner features except timer function can be controlled from your seat by using th...

Page 10: ...d immediately after being Switched on Stopped It will start up normally after a three minute rest period 2 If the AUTO COOL indicator is not displayed press MODE button one or more times until it appears Result The indoor unit beeps each time you press MODE The air conditioner starts up in AUTO mode To operate the unit by remote control press the AUTO COOL button N N N No o o ot t t te e e e In AU...

Page 11: ...he unit by remote control press the COOL button N N N No o o ot t t te e e e You can change modes at any time 3 If the SET TEMP and TEMP indicators are not displayed press the TIME TEMP SELECT button to appear it 4 To adjust the temperature press the TIME TEMP or buttons one or more times until the required temperature is displayed Possible temperature are between 18 C 65 F and 30 C 86 F inclusive...

Page 12: ...g damaged when it is started immediately after being Switched on Stopped It will start up normally after a three minute rest period 2 Check to see whether the operation mode is positioned at AUTO COOL or COOL the turbo operation cannot be selected when the unit is in the FAN operation mode 3 Press the TURBO button on the remote control N N N No o o ot t t te e e e The tempeature and fan setting ar...

Page 13: ...lt The indoor unit beep each time you press MODE The FAN indicator on the control panel comes on The air conditioner starts up in Fan mode The temperature is set automatically To operate the unit by remote control press the FAN button N N N No o o ot t t te e e e You can change modes at any time 3 Select the fan speed by pressing the FAN SPEED button one or more times until the required setting is...

Page 14: ...lades are moved between right and left 2 To stop the blades press the AIR SWING button again To set to the required position press the AIR SWING button again when the blades are in the required position Adjusting the Air Flow Direction Vertically Just as the air flow blades can be adjusted vertically they can also be adjusted by the hands Set the horizontal blades in the disired direction N N N No...

Page 15: ...lect the operating mode 2 Press the TIMER button N N N No o o ot t t te e e e Each time the button is pressed the following are displayed sequentially Result The TIMER indicator is displayed When the timer operation function starts the remaining time is displayed Cancelling the Off Timer If you no longer wish to use the off timer function you can cancel it at any time Press the TIMER button one or...

Page 16: ...nd Humidity Range The following table indicates the temperature and humidity ranges within which the air conditioner can be used Mode Outdoor Indoor Indoor Humidity Temperature Temperature Cooling 21 C to 43 C approx 18 C to 32 C approx 80 or less 70 F to 109 F approx 65 F to 90 F approx If the unit is used for long periods at a high humidity level water may condense on and drip from the surface o...

Page 17: ...se of serious dust accumulation put the air filter in warm detergent water and shake it vertically 3 Dry the air filter 4 When you have finished insert the bottom part of the filter into their slot and push down until they click into place 5 Clean the front panel with the damp cloth and mild detergent do not use benzene solvents or other chemicals N N N No o o ot t t te e e e If you have not used ...

Page 18: ...es between you and the indoor unit Check the remote control batteries Check that you are close enough to the indoor unit 7 meters 23ft or less Check that the correct operating mode has been selected AUTO or COOL The room temperature may be too low Dust may be blocking the air filter guard refer to page 17 for cleaning instructions Check that there is no obstacle in front of the outdoor unit Check ...

Page 19: ...e O D in Connections Factory Pre charge ft Max Line Length ft Max Height Difference ft Performance Ratings Electrical Data Dimension Weight Refrigeration Lines ITEM MODEL Indoor unit AP500PF Outdoor unit AX500PF 49600 11 83 1164 5 3 208 230 60 5100 16 30 27 x 75 x 23 47 x 53 x 21 3 8 3 4 Flare 49 82 49 56 62 62 182 251 45 64 25 32 39 64 15 64 59 64 17 64 3 10 5 1 Standard rating conditions Cooling...

Page 20: ...est operation of the unit to check for any problem and then deliver the unit to the customer if the test results are acceptable After completion of test operation hand over the owner s manual installation manual and warranty card to the customer As the installation work requires special skill be sure to request a qualified dealer to take care of the installation of your unit the user should not at...

Page 21: ...Ring terminal 1 1 1 1 1 2 1 1 8 No Q ty Remarks Piping box Option Piping box Part Name ø9 52mm 3 8 inch ø19 05mm 3 4 inch 1 2 3 4 5 6 7 8 9 10 Leg holder for indoor unit TH M4X12 TH M4X25 Screw Indoor unit fixing holder Leg holder for outdoor unit Insulation rubber bottom Cable tie Putty Pipe band Rubber cabi slot Rubber cabi hole 4 1 4 4 5 3 3 1 1 No Q ty Remarks Piping box Part Name 4 4 ACCESSOR...

Page 22: ... wind does not head against the air outlet of the outdoor unit If a strong wind heads directly against the air outlet at the time of cool operation a safety device can be operated Do not install the outdoor unit at an unstable place such as outer wall of an apartment or building The outdoor unit may fall down causing severe personal or property damage or loss Install the unit at a place close to t...

Page 23: ...n voltage thus resulting in poor performance of the automatic control circuit Be sure to install circuit breaker separately purchased by the user Be sure to connect the grounding wire Electric power spec CAUTION Be sure to use the wires and switches or fuses of power distribution board are qualified and fulfill the specification Be sure to install knife switch or circuit breaker on the power distr...

Page 24: ...g wire 1 Remove cover of electric box on side panel of outdoor unit 2 Connect electric input wires R S T to each terminal R S T of the electric box on outdoor unit respectively Input wires are purchased by the user separately 3 Connect electric wires red white black to each terminal red white black on indoor and outdoor unit respectively ELECTRICAL WORK When connecting 3Phase 3wires 208 230V AC E ...

Page 25: ...e pipe to the heat exchanger gas pipe respectively using the flare nut taking care not to cause any leakage of refrigerant 4 Be sure to insulate the pipe with appropriate insulation material 5 Insert the drain hose into the drain pipe and connect them by tying them to the cable tie to prevent any water leakage 6 After completion of the installation check the connecting area for any gas leakage 7 W...

Page 26: ...ending of the pipe successfully at one time Bending and unbending the pipe more than twice makes the bending work increasingly difficult 3 You may use the spring inserted into the gas pipe instead of the bender to bend the pipe 4 When you bend the pipe using the spring hold the pipe with both hands to prevent any distortion and secure a minimum bending radius of more than 100mm 4 inch Tightening o...

Page 27: ...l Chloride Outer diameter ø 16mm 0 63 inch Foamed Polyethylene The piping of this unit can be connected to the left and rear side When you hit the area for piping connection slightly with a hammer a hole is made If there is any reason to change connection fill in hole with rubber cabi slot Holes for piping connection 2 points Rubber cabi slot CAUTION 1 As the draining is of natural drain type make...

Page 28: ... indoor unit Fixing holder of the indoor unit When using the anchor bolt 1 Fix the unit on a flat rigid floor using the anchor bolt Anchor bolt M10 x 4 points separately purchased When using the leg holder of the outdoor unit 1 Insert the foot holder 4EA 2 Remove the nut fastened to the leg holder and then insert the leg holder into the hole of the outdoor unit leg 3 Fix the unit securely with the...

Page 29: ...d gauge 4 Set valve cork of both liquid side and gas side of packed valve to the open position 5 Mount the valve stem nuts to the 3 way valve And mount the service port cap to 3 way valve 6 Check for gas leakage At this time especially check for gas leakage from the 3 way valve s stem nuts and from the service port cap INSTALLATION METHOD AIR PURGE AIR PURGE AIR PURGE Be sure to perform the air pu...

Page 30: ...t cooling operation Open the tank and refill the refrigerant until arriving at the proper pressure Refill the refrigent slowly checking the pressure Check the pressure of the pressure gauge Check whether the low pressure side is within the range of 4 5 5 5kg cm2 G outside temperature 35 C 95 F Stop operation Close the gas pipe side valve and loosen the pressure gauge connected Then open the gas pi...

Page 31: ...wing again after completion of installation 1 Check the piping connection area for any gas leakage 2 Is the drain hose properly connected 3 Is the insulation of the piping in good condition 4 Is grounding properly made Outdoor connection area Indoor connection area Indoor and outdoor connection Drain hose 30cm 11 inch 5 4 Insulation Check E 31 ...

Page 32: ...d before attempting to perform the test operation 2 Never attempt to start test operation by force pressing the electronic contactor as it is very dangerous This is very dangerous as the protective device does not work 3 Be sure to perform the test operation after installation It is easy to start the test operation in winter if you increase the sensor temperature to 23 C 73 4 F 25 C 77 F by holdin...

Page 33: ...CHECK AND TEST OPERATION MEMO MEMO E 33 ...

Page 34: ...ELECTRONICS THIS AIR CONDITIONER IS MANUFACTURED BY Printed in Korea ...

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