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Summary of Contents for P1 Plus series

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Page 3: ...pleasant benefits awaiting you with room air conditioning is that in addition to being cooled the room air is filtered and dehumidified This manual is designed to help you be familiar with the many comforts and technological features your unit offers Moreover it contains vital information about maintenance service and economical operation Take the next few minutes to discover for yourself how to g...

Page 4: ...AIN HOSE AND REFRIGERANT PIPING INSTALLING THE INDOOR UNIT BODY TO THE WALL HANG BRACKET CONNECTING THE PIPING 29 CONNECTING PIPE TO THE INDOOR UNIT CONNECTING THE INTERCONNECTING PIPE TO THE OUTDOOR UNIT VALVE AIR PURGE 30 USING THE VACUUM PUMP GAS LEAK CHECK 31 FINISHING 31 OUTDOOR UNIT WIRING 32 ELECTRICAL CONNECTION 33 CONNECTING THE POWER SUPPLY 33 TEST RUNNING 34 AUTO RECOVERY OPERATION FIEL...

Page 5: ...se installation instructions are not observed or if change are made to the electrical connections Contact your Carrier distributor if you need futher help Before performing service or maintenance operations on the system turn off the main power switches and breaker of the unit Electric shock may cause personal injury If the supply cord is damaged It must be replaced with a same size BS approved co...

Page 6: ...ectric shock never splash the indoor and the outdoor unit with water Do not put hands or objects into the discharge grille of outdoor unit This unit has a fan running at high speed It is very dangerous to touch the fan Check the power plug If the power plug is not inserted tightly or if there is any damage to the power cord it could result in leakage or electric shock Use only fuses of the proper ...

Page 7: ...heat sources away from the unit high temperature can cause damage In summer if possible prevent direct sunlight from entering the room draw curtains or blinds Use the correct voltage Using voltage other than specified will damage the unit Do not use the power cord as a means of turning off the unit WARNING 42KH5A54020_O 2004 6 11 3 6 PM Page 4 Adobe PageMaker 6 5K PPC ...

Page 8: ...button Can be used when the remote control is lost or inoperative EMER button Test Operation This operation is used for checking after unit installation Press the EMER button continuously during 5 10sec And then unit will be operated as test mode Press the EMER button once more after checking to activate the remote control If there is any input signal remote control signal or EMER button press dur...

Page 9: ...ent hour figure flashes Press either button or to set the current hour Press button to move to minutes and set them Press reset button with a sharp object if the remote control is not operating properly or after replacing the batteries 3 1 Remove the cover of the battery compartment at the back of the remote control by sliding it out in the direction of the arrow Remove the used batteries and inse...

Page 10: ...here its signals can reach the receiver of the air conditioner A distance of 5m is allowed You can hear a beep from the unit which indicates that the signal is received 5m maximum Indoor Unit Remote control The air conditioner will not operate if curtained doors or other materials block the signals from the remote control to the unit If the infrared signal receiver on the unit is exposed to direct...

Page 11: ...nly 2 Signal transmission symbol 3 Temperature selected 4 Address selector 5 Temperature unit of measurement C or F 6 Unit configuration 7 Batteries exhausted indicator 8 Louvre positioning Flap 9 Fan speed 10 Personalisation active 11 ON timer selected 12 Night timer active 13 DAILY timer active Everyday 14 ON timer OFF timer and current time 15 OFF timer selected 16 Ionizer active 42KH5A54020_O ...

Page 12: ...il rc is displayed Press either the or button to change the default value of Heat pump in model type HP to new value cooling only Export CO1 or cooling only korean CO2 Press button repeatedly until CL is displayed Press either the or button to change the default value of time format as AM PM 12 to the new value of 24 hours time format 24 LOOK OUT Whichever configuration value changed must be confi...

Page 13: ...l operation is indicated A receiving beep is heard The green UNIT ON lamp of the indoor unit display illuminates MODE button Press this button to select the desired operation COOL FAN DRY For Cooling Only Model FAN SPEED button Press this button to select the desired fan speed AUTO LOW MED HIGH TEMP button Press these buttons to set the desired temperature FLAP button Press this button to control ...

Page 14: ...mode will be operated When the room temperature is lower than 21 c or higher than 29 c the operation mode is restricted regardless of the set temperature If the room temperature is lower than 21 c then only the heating mode is allowed If the room temperature is higher than 29 c then only the cooling mode is allowed TheAuto operation is not suitable for the application to the computer room or some ...

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Page 16: ...utton again to confirm 1 2 OFF timer procedure When the ON Timer function is operating the unit senses the room air temperature 1 hour before the start up time The unit start can be brought forward based on the programmed start time by 0 to 40 minutes depending on the temperature difference between the room and the selected temperature About the ON Timer If you reserve the ON Timer during operatio...

Page 17: ...o stop operation at 10 30 P M and start again at 7 30 A M with the same operating mode proceed as follows Select OFF timer at 10 30 p m during operation Select ON timer at 7 30 A m 1 2 If you want Everyday operation to start at 5 30 p m and stop at 10 30 p m proceed as follows Select ON timer at 5 30 p m Select OFF timer at 10 30 p m Press the everyday button daily button 1 2 3 Cancellation of ON ...

Page 18: ...EP timer is set the unit will control the set temperature to avoid overcooling or overheating during operation The set temperature will change as follows 2 3 4 Personalisation and Ioniser function Personalisation and If you want memorize a personalised operating mode recallable at any time proceed as follows 1With the remote control ON or OFF select the desired operating mode temperature fan speed...

Page 19: ... it on again when you manually adjust the flap out of range NOTE 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012345 12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012345 12345678901234567890123456789012123456789012345...

Page 20: ...al Electrostatic filter Photo catalyst filter effectively eliminates microscopic dust and cigarette smoke in the room air Optional Electrostatic filter Active carbon filter is particularly effective in eliminating odor and microscopic dust Standard Air Filter Electrostatic Filter White Optional Photo Catalyst Filter Blue Optional Electrostatic Filter White Optional Active Carbon Filter Black Optio...

Page 21: ...ollows When the unit operates above or below these conditions for a long time system diagnostics may detect a malfunction and the unit will not operate properly If the unit operates for a long time under abnormal situation of extremely high humidity condensed water may drip from the unit When the electricity fails while the unit is operating the unit memorizes the operating condition and it will s...

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Page 23: ...t Rinse the panel under running water and dry completely in a shaded area Refit it correctly Installation procedure is reverse to the removal procedure 1234567890123456789012345678901212345678901234567890123456789012123456 1234567890123456789012345678901212345678901234567890123456789012123456 1234567890123456789012345678901212345678901234567890123456789012123456 12345678901234567890123456789012123...

Page 24: ...35mm Liquid Name Specification Connection pipe Wall sleeve Wall cap Finishing tape PVC film Vinyl tape Pipe insulation Name and Shape Q ty Use Wall hang bracket 1 For indoor unit installation Self tapping screws 5XL25 5 For wall hang bracket installation Wood Screws 4 1XL10 1 For wireless remote control mounting bracket installation Tapping Screws 2 For adjustment the gap between the indoor unit a...

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Page 26: ... the outdoor unit Max 5m Dripping due to insufficient insulation of pipes INSTALLATION TIPS The following points should be avoided Excessive distance between the indoor and the outdoor unit Max 15m Kinking the connection pipes Slack connections on the electrical cables for cooling only model heat pump model 42KH5A54020_I 2004 6 11 3 15 PM Page 23 Adobe PageMaker 6 5K PPC ...

Page 27: ...so that it is level Use a plumb line if necessary Figure 4 Be sure to leave the clearance spaces shown in Figure 1 Before installing the wall hang bracket remove it from the unit by pushing up marks at the bottom of the body Fasten the wall hang bracket to the wall with 5 or more self tapping screws through the holes near the outer edge of the bracket as shown in Figure 4 Install the wall hang bra...

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Page 29: ...12345678901234567890123456789012123456 3 Indoor Unit Wiring INDOOR UNIT INSTALLATION For Cooling Only Model Figure 7 Do not connect wires when power is ON The air conditioner always requires grounding Ground the unit must be in accordance with local codes Every wire must be connected firmly Use connection cable H07 H05 A07 A05 RN F 1 5mm2 synthetic rubber insulation with Neoprene coating according...

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Page 31: ...curing 2 screws to the body and wall hang bracket Refer to the screw hole location A B in Figure 12 Removing the frame grille Detach terminal block cover by removing two screws and remove two screws from frame grille Pull the triangle marks located at the bottom of the frame grille and lift frame grille to the top of the unit The recommended bending of the drain hose is shown in Figure 13 NOTE Wal...

Page 32: ...45 123456789012345678901234567890121234567890123456789012345678901212345 123456789012345678901234567890121234567890123456789012345678901212345 123456789012345678901234567890121234567890123456789012345678901212345 123456789012345678901234567890121234567890123456789012345678901212345 1 Connecting Pipe to the Indoor Unit Table 1 6 35mm 1 4 150 200 9 52mm 3 8 310 350 12 7mm 1 2 500 550 Flare nut Tight...

Page 33: ...ocedure a Connect the gauge manifold b Open the low pressure valve and close the high pressure valve of the gauge manifold completely c Operate the vacuum pump during at least 20 minutes until the pressure reaches 101Kpa 760mm Hg d Close the low pressure valve of the gauge manifold and stop the vacuum pump operation If the indicator of gauge manifold is returned within 1 2minute after stopping the...

Page 34: ...sten it with vinyl tape Figure 18 19 Fill the gap between the inside of wall sleeve and the pipe with a sealer so that rain and wind does not enter Figure 20 Figure 18 Pipe Pipe insulation Vinyl tape Figure 20 Wall sleeve Wall cap Sealer Putty Indoor side Outdoor side Figure 19 Pipe Saddle FINISHING Wall 42KH5A54020_I 2004 6 11 3 15 PM Page 31 Adobe PageMaker 6 5K PPC ...

Page 35: ...unit Every wire must be connected firmly Use connection cable H07 H05 A07 A05 RN F 1 5mm synthetic rubber insulation with Neoprene coating according to EN IEC 60335 2 40 and HD277 S1 standards During installation proceed first with refrigerant connections between indoor and outdoor units and only then make the electrical ones similarly when disassembling disconnect the electrical wiring first and ...

Page 36: ...door unit power cord Plug into the wall outlet For Cooling Only Model For Heat Pump Model CONNECTING THE POWER SUPPLY CAPACITY Btu h AMPERE RATING A 7000 10A 9000 12A 12000 16A The rating of time delay fuse 42KH5A54020_I 2004 6 11 3 15 PM Page 33 Adobe PageMaker 6 5K PPC ...

Page 37: ... operate normally Does each lamp light normally Do the horizontal louvers operate normally Is the drain correct b Outdoor unit Is there any abnormal noise or vibration during operation Is there any gas leakage This function is field selectable by pressing the EMER button upto field requirements Default from the factory is to have this function but it can be selected as follows In order to cancel i...

Page 38: ... If you are installing two indoor units in the same room it is necessary for you to assign each unit its own address so each can be operated by its own remote control One address selector is in the PCB side and the other is configured by remote controller The address selector is set to A when you purchase the unit PUMP DOWN Refer the remote control configuration at page 9 Turn off the unit and pul...

Page 39: ...indows or doors open Close the windows and doors abnormally low Is anything obstructing the outdoor unit Remove the obstruction Is the fan speed too low Change the fan speed selection Is the operation mode FAN or AUTO Change to cooling operation or reset the temperature Is the filter blocked with dust Clean the air filter Heating is Has the temperature been set too low Check and reset it if necess...

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