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Inventor Air Conditioners IKI-09, Owner'S Manual

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Inventor Air Conditioners IKI-09 Owner'S Manual Download Page 49

REFRIGERANT PIPING WORK

OPERATION    INSTRUCTIONS

Size of Fitting 

Pipe (mm) 

                              Item

Model

Gas
Pipe

Liquid

Pipe

Max. Pipe 

Length (m) 

Max. Height

Difference between

Indoor Unit and

Outdoor Unit m

Amount of Additional

Refrigerant to be Filled

(For Extra Length of Pipe)

3/8”

1/2”

1/4"

20

15

30g/m

5/8”

3/8”

30

15

60g/m

3/4”

1/2”

50

30

120g/m

４

５

IKI 09
IKI 12

IKI 18
IKI 24
IKI 36

IKI 45

IKI 50

Summary of Contents for IKI-09

Page 1: ...66129903851 IKI 09 IKI 12 IKI 18 IKI 24 IKI 36 IKI 45 IKI 50 Floorceiling Unit...

Page 2: ......

Page 3: ...lay 8 Profile Dimensions of Outdoor Unit 38 Operation of Remote Controller 9 Unit Function 18 Operating Instructions Wire controller with week timer functions 20 Part Names and their Functions 28 e c...

Page 4: ......

Page 5: ...e laundry WARNING z Before installation please check the power supply for compliance with the ratings on nameplate Check the power safety as well z Before use please check and confirm if the cables dr...

Page 6: ...osting status display 4 Energy savingstatus display 5 Set temperature display 6 Ambienttemperature display 7 Fresh air status display not supplied 8 Mode cooling dehumidifying fan heating auto 9 Failu...

Page 7: ...e set temperature whenpressing the keys once the temperature shall increase or decrea se by1 C NOTE key lock function whenthe and key arepressed simultaneously for 5 second the set temperature indicat...

Page 8: ...revious set temp Tset will be lower for 1 and another 1 will be lower after 2 hours that means that the temperature been lowered 2 within 2 hours Then the unit will run according to this set temp Ther...

Page 9: ...MORE ENERGY 7HEN THE UNIT OPERATES UNDER h EATINGv MODE h 4v SHALL BE DISPLAYED OW THE SET TEMPERATURE MUST BE HIGHER THAN THE AMBIENT TEMPERATURE OW IF THE SET TEMPERATURE IS LOWER THAN THE AMBIENT T...

Page 10: ...THE LAST KEY INPUT AND THE NORMAL SHUTOFF STATUS INTERFACE SHALL BE DISPLAYED FTER THE ABOVE SETTINGS ARE COMPLETED THE SYSTEM SHALL DISPLAY h3 6 v OW THE SET TEMPERATURE SHALL NOT EXCEED THE TEMPERAT...

Page 11: ...TOFF STATUS SHALL NOT BE MEMORIZED 0RESS THE h v KEY TO STORE THE SET VALUE AND EXIT THE SETTING TIMER TIMER SWING SWING Debug Function Setting When the unit is shut off press the FAN key and the SWIN...

Page 12: ...of compressor The Codes of Failure Definitions are as Follows Fault code Fault Fault code Fault E0 Pump Failure F0 Failure of Indoor Room Sensor at Air Intake E1 Compressor High Pressure Protection F...

Page 13: ...30 AtDRY modeoperation SET TEMP can be selected from 16 to 30 A t HE AT mode operation SE T TEMP can be selected from 16 to 30 MODE button Press this button to change the operation mode in order of FA...

Page 14: ...unit automatically T IME R ON button At stopping press TIMER ON button set ON TIME in range of 0 to 24 hour to start the unit automatically ON OFF Remote control operation procedure Name and Function...

Page 15: ...stop when repress 1 Plug in press ON OFF button then air conditioner is turned on ON OFF Remote control operation procedure According to difference between room temp and set temp microcomputer can con...

Page 16: ...y indoor fan motor runs Set T E MP should be in range of 16 to 30 4 Press FAN button set fan speed 5 Press T E M P but ton set suitable TEMP 1 Plug in press ON OFF button then air conditioner is turne...

Page 17: ...e If room Temp is more than 2 below Set TEMP compressor and outdoor unit fan motor stop indoor unit fan motor runs as low speed If room Temp is more than 2 above Set TEMP compressor and outdoor unit f...

Page 18: ...ion standard T E M P is 25 for C OOL mode and 20 for HEAT mode 2 Accordingtoroomtemp micro computer can automatically set operation mode so as for best effect 1 Plug in Press ON OFF button then air co...

Page 19: ...topping press TIMER ON button set ON T IME in range of 0 to 24 hour to starttheunitautomatically At operating press T I ME R OFF button setOFF T IME in range of 0 to 24 hour to stop the unit automatic...

Page 20: ...ouvers starttorotate automatically and stop when repress 6 SLEEP button Press it to set SLEEP operation W hen the unit is cooling or drying if SL E E P operation is set T E MP would increase 1 in 1 ho...

Page 21: ...Re attach the cover Note Don t confuse the new and worn or different batteries R emove batteries when not in use for a long time T he remote control signal can bereceived at a distance of up to about...

Page 22: ...THE CENTRALIZED CONTROLLER WEEKLY TIMER 4HE WEEKLY TIMER HAS THE FUNCTION OF INVALIDATING THE LOWER UNIT 4HE WEEKLY TIMING FUN CTION IS ABLE TO REALIZED FOUR TIMING PERIODS FOR ANY UNIT EVERY DAY SO...

Page 23: ...us know your requirement before your placing the order for this WEEKLY TIMER will only be prepared when customer orders communication joint with WEEKLY TIMER on manual control had been prepared 1 Pres...

Page 24: ...nt Temperature Display 12 Timer interval Display 3 Energy Saving Status Display 13 Mode Button 4 Set Temperature Display 14 Set Temperature Increase Button 5 Week Display 15 Set Temperature Decrease B...

Page 25: ...ng Fig 4 Press the setting temperature button For temperature increase For temperature decrease Press this button once the temperature will be increased or decreased by 1 Note Press button for 5 secon...

Page 26: ...FAN HEAT AUTO In cool mode COOL will light in which case setting temperature should be set to be lower than present ambient temperature If not the unit will not operate in cool mode and only the fan i...

Page 27: ...l be shielded after setting energy saving 6 Timer Setting Fig 7 8 9 Timer function in this wired controller conneted with weekly timer is invalid and wired controller will be controlled by weekly time...

Page 28: ...also blinking characters setting can be continuous till quit It by pressing ON OFF button meanwhile timing data are memorized Fig 10 11 In time setting mode press MODE button to select any desired se...

Page 29: ...mp is displayed and outdoor ambient temp tested by inner system will be displayed where ambient temp is displayed If outdoor temp is tested to be below zero will be displayed where set temp is display...

Page 30: ...system will trip off the menu and display normal interface of unit off SAVE will be displayed in LCD at next startup of the unit if above setting has been finished Either by pressing buttons of the d...

Page 31: ...ring operating of the unit ERROR will blink with error code displayed For example the right figure indicates compressor low pressure protection Codes Malfunction E0 Water pump malfunction E1 Compresso...

Page 32: ...d An all pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring The appliance shall be installed in accordance with national wiring regu...

Page 33: ...MAINTENANCE OPERATION INSTRUCTIONS Before inspection and maintenance of the unit Please turn off the unit and set the power switch to OFF to cut off the power supply...

Page 34: ...OPERATING GUIDE OPERATION INSTRUCTIONS XVW SURIHVVLRQDO SHRSOH FRXOG FOHDQ RU UHSODFH WKH ILOWHU HIRUH RSHQ JULOO WR FOHDQ ILOHU WKH SRZHU PXVW EH FXW RII DQG ZDLW IRU WKH IDQ PRWRU VWRS...

Page 35: ...PRECAUTIONS OPERATION INSTRUCTIONS22...

Page 36: ...CE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVICE MAN CHECKING BEFORE CONTACT THE SERVI...

Page 37: ...paper pattern for installation and make sure that the drainage side must be 10mm lower than the other side in order to drain the condensation water fluently Unit mm Model A B C D E 836 238 745 695 260...

Page 38: ...hroug hout the room Such a place where is condersation water is easily drained out Such a place that can handle the weight of indoor unit Such a place which has easy access for maintenance SELECTION O...

Page 39: ...INSTRUCTIONS 27 28 26 26 29 30 Set the suspension bolt Use W3 8 or M10 size suspension bolts Adjust the distance from the unit to the ceiling slab beforehand Refer to Fig 25 Fig 27 Fig 28 Fig 26 Fig...

Page 40: ...Outdoor Unit Installation CAUTION INSTALLATION INSTRUCTIONS Fig 31 Fig 32...

Page 41: ...ase use specified fuse If the power supply cord of the unit is damaged it must be replaced by the manufacturer or its service agentor a similarly qualified person in order to avoid a hazard An all pol...

Page 42: ...Place of installation shall be strong enough to support the weight of outdoor unit and it shall be able to insulate noise and prevent vibration Ensure that the wind and noise from the unit will not a...

Page 43: ...rds UTP Power cord 5 4mm2 H07RN F Power cord 3 1 5mm2 H05VV F Communication Cords UTP The section area of cables selected by users must not be smaller than the specifications show diagram The signal w...

Page 44: ...All the indoor units Schematic Diagram of Unit Line Connection INSTALLATION INSTRUCTIONS ULS 09 ULS 12 ULS 18 ULS 24 ULS 36 ULT 36 ULT 45 ULT 50...

Page 45: ...re hole to bury the communication line If the communication line between the wire controller 85h85h16 and the indoor unit is surface mounted use 1 metallic pipe and make matching recess in the wall re...

Page 46: ...agram of Installation No Name Wall Surface Bottom Plate of Wire Controller Screw M4X10 Panel of Wire Controller Caution The communication distance between the main board and the wire controller is 8 m...

Page 47: ...supply flexible line or the signal line of the equipment is damaged only use special flexible line to replace it 1 Before connecting lines read the voltages of the relevant parts on the nameplate The...

Page 48: ...PIPE PREPARATION OPERATION INSTRUCTIONS...

Page 49: ...as Pipe Liquid Pipe Max Pipe Length m Max Height Difference between Indoor Unit and Outdoor Unit m Amount of Additional Refrigerant to be Filled For Extra Length of Pipe 3 8 1 2 1 4 20 15 30g m 5 8 3...

Page 50: ...AIR PURGING AND CHECK OF PIPE LEAKAGE OPERATION INSTRUCTIONS...

Page 51: ...LIQUID PIPE AND DRAIN PIPE OPERATION INSTRUCTIONS...

Page 52: ...DRAIN PIPING WORK OPERATION INSTRUCTIONS45...

Page 53: ...ating capacity It may cause condensation and dripping It may cause condensation and dripping It may cause electric malfunction or damage the part It may cause electric malfunction or damage the part I...

Page 54: ...at the relevant standard external static pressure 3 Cooling heating capacity stated above is measured under nominal working conditions corresponding to standard external static pressure The parameter...

Page 55: ......

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