Carrier KJR120 Manual Download

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INSTALLATION&

OWNER’ S MANUAL

Thank you very much for purchasing our air conditioner,

Before using your air conditoner, please read this manual carefully and keep it for future reference.

Summary of Contents for KJR120

Page 1: ...INSTALLATION OWNER S MANUAL Thank you very much for purchasing our air conditioner Before using your air conditoner please read this manual carefully and keep it for future reference...

Page 2: ...autions that should be brought to your attention during operation In order to ensure correct service of the wired controller please read this manual carefully before using the unit For convenience of...

Page 3: ...ETWEEN WIRE CONTROLLER AND AIR CONDITIONER 7 5 SPECIFICATION 8 6 NAME ON THE LCD OF THE WIRE CONTROLLER 9 7 NAME OF BUTTON ON THE WIRE CONTROLLER 10 8 PREPARATORY OPERATION 12 9 OPERATION 13 10 TIMER...

Page 4: ...nals improper installation may lead to electric shock or fire WARNING Do not install the unit in a place vulnerable to leakage of flammable gases Once flammable gases are leaked and left around the wi...

Page 5: ...ccessory Wire controller 1 Battery No No Name Name Qty Qty Remark Remark Electric cabinet Universal electric cabinet s specification Pre embed it into wall Pre embed into wall the longest length shoul...

Page 6: ...tage loop circuit Forbid to directly contact the cable of 220Vcommercial electricity or of 380V high voltage and don t wire this kind of wire in the said loop wiring clearance between configured tubes...

Page 7: ...nnective wires group See Fig 3 1 2 Please connect the other side of connective wires group with the male joint of wires group leads from wire controller See Fig 3 1 3 Take off the cover of wire contro...

Page 8: ...Put the battery into the installationsite and make sure the positive side of the battery is in accordance with the positive side of installationsite See Fig 3 3 4 Fig 3 3 3 INSTALLATION METHOD Fig 3...

Page 9: ...slotted head screws Confirm the bottom cover is parallel to wall surface And then reinstall the bottom cover to centralized controller See fig 3 4 Over tighten the screw would cause rear cover deform...

Page 10: ...LLER AND AIR CONDITIONER 1 Wiring diagram of wire controller connects with indoor unit See fig 4 1 Fig 4 1 Indoor unit electric cabinet Mainboard Insert of the electric mainboard CN40 Shielded 4 core...

Page 11: ...C 12V 5 43 23 110 RH40 RH90 Input voltage Ambient temperature Ambient humidity All the pictures in this manual are for explanation purpose only Your wire controller may be slightly different The actua...

Page 12: ...down swing indication 5 Faceplate function indication 6 Main unit and secondary unit indication 7 Follow me function indication 1 2 3 4 5 7 9 10 11 12 13 15 14 8 PTC function indication 9 C F indicati...

Page 13: ...7 NAME OF THE BUTTON ON THE WIRE CONTROLLER 1 2 3 4 5 6 7 8 9 10 11 12 13 10 swing swing...

Page 14: ...down Airflow Direction and Swing Button 6 Left right Airflow Swing Button 7 Follow me PTC Button 8 Timer Button 9 Day off Del Button 10 Confirm Button 11 Back Button 12 Copy Button 13 Infrared remote...

Page 15: ...Press and hold to adjust the current time continuous ex Monday AM 11 20 1 2 3 4 5 Press the button or to set the date The selected date will flash The date setting is finished and the time setting is...

Page 16: ...Air conditioner OFF Not lit To set the operation mode Press the Mode button to set the operation mode Heat function is invalid for cool only type unit Room temperature setting Press the button or to s...

Page 17: ...hen in the mode of Auto or Dry Room temperature sensor selection Indoor Unit Press the Follow me PTC button to select whether the room temperature is detected at the indoor unit or the wire controller...

Page 18: ...d lock function is activated the mark appears 15 PTC function on some models Press the Follow me PTC button for 2 seconds or more to activate the PTC function when the unit is under the Heat mode Pres...

Page 19: ...t is lifting The F2 mark appears when the faceplate is adjusted Left right airflow swing on some models Press the button to activate the auto Left right swing feature of the louver And then the louver...

Page 20: ...activated the mark appears The operation can refer to the following instructions for the unit with four Up down louvers can be operated individually 0 1 2 3 4 1 Press the button to activate the Up dow...

Page 21: ...and air conditioner operation starts after the time has passed Off timer Use this timer function to stop air conditioner operation The timer operates and air conditioner operation stops after the time...

Page 22: ...No display 1 2 Press the Confirm button and the Clock display is flashing Press the Confirm button again to finish the settings 3 Press the button or to set the time After the time is set the timer wi...

Page 23: ...Press the Timer button to select the 1 2 Press the Confirm button and the Clock display is flashing 3 Press the button or to set the time of On timer and then press the Confirm button to confirm the...

Page 24: ...select the day of the week and then press the CONFIRM button to confirm the setting 2 Day of the week setting Press the button and to select the setting time The setting time mode temperature and fan...

Page 25: ...different time scale can be setted 22 4 Time setting Press the button and to set the time and then press the Confirm button to confirm the setting 5 Operation mode setting Press the button and to set...

Page 26: ...et the room temperature and then press the Confirm button to confirm the setting NOTE This setting is unavailable when in the mode of Fan or Off 7 Fan speed setting Different time scales can be setted...

Page 27: ...tically ex To cancel The timer mode can also be canceled by changing the timer mode using the Timer button To set the DAY OFF for a holiday During the weekly timer press the Confirm button to set the...

Page 28: ...2 and 3 The mark is hidden Notes The DAY OFF setting is cancelled automatically after the set day has passed Copy out the setting in one day into the other day During the weekly timer press the Confir...

Page 29: ...n and to select the day to copy to Press the Confirm button to confirm the settings Press the Back button to back to the weekly timer 5 Press the Copy button to confirm Other days can be copied by rep...

Page 30: ...speed will be shown on the LCD The setting time mode temperature and fan speed can be deleted by pressing the Day off Del button During the weekly timer press the Confirm button 1 2 Press the button a...

Page 31: ...not properly operate except the above mentioned cases or the above mentioned malfunctions is evident investigate the system according to the following procedures and indoor unit 13 TECHNICAL INDICATI...

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