Impecca ISMI-W092 Manual Download Page 1

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Air Conditione

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Thank you for choosing our product.
For proper operation, please read and keep this manual carefully. 
If you have lost the Owner’s Manual, please contact the local agent or visit 

www.impecca.com for an electronic version.

Models:

ISMI-W092

ISMI-W122

v. 1.1

Summary of Contents for ISMI-W092

Page 1: ...choosing our product For proper operation please read and keep this manual carefully If you have lost the Owner s Manual please contact the local agent or visit www impecca com for an electronic versi...

Page 2: ...Tools for installation 22 Selection of installation location 22 Requirements for electric connection 23 Installation Installation of indoor unit 24 29 Check after installation 29 Test and operation T...

Page 3: ...s situation that if not avoided could result in death or serious injury Indicates a hazardous situation that if not avoided may result in minor or moderate injury Indicates important but not hazard re...

Page 4: ...pliance Cleaning and user maintenance shall not be made by children without supervision years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowl...

Page 5: ...amage Precautions WARNING conditioner and disconnect power immediately and then If the air conditioner operates under abnormal conditions it may cause malfunction electric shock or fire hazard Do not...

Page 6: ...les before using the air conditioner An all pole disconnection switch having a contact separation Must follow the electric safety regulations when installing the unit grounding wire of power socket Pr...

Page 7: ...nnected by a professional national wiring regulations requirement of NEC and CEC by authorized personnel only Precautions WARNING wire which can t be used for other purposes The grounding resistance s...

Page 8: ...elocate the air conditioner to another must be installed in the line For the air conditioner without plug an circuit break Select a location which is out of reach for children and For the air conditio...

Page 9: ...s Parts Name Indoor Unit air inlet panel aux button horizontal louver air outlet heating indicator temp indicator cooling indicator power indicator receiver window drying indicator display remote cont...

Page 10: ...te X FAN is the same with BLOW TEMP button TURBO button LIGHT button SLEEP button TIMER ON TIMER OFF button CLOCK button Send signal Turbo mode Set temperature Set time TIMER ON TIMER OFF Child lock U...

Page 11: ...PRGH HDW LQGLFDWRU RQ LQGRRU XQLW LV 21 3UHVV RU EXWWRQ WR DGMXVW VHW WHPSHUDWXUH 3UHVV FAN EXWWRQ WR DGMXVW IDQ VSHHG 3UHVV EXWWRQ WR DGMXVW IDQ EORZLQJ DQJOH RROLQJ RQO XQLW ZRQ W UHFHLYH KHDWLQJ PR...

Page 12: ...release the button Note PD QRW EH DYDLODEOH KHQ DLU FRQGLWLRQHU UHFHLYHV WKLV signal the air conditioner will blow fan automatically button no display horizontal louvers stops at current position but...

Page 13: ...ntil reaching your required time UHVXPHV GLVSOD LQJ DQFHO TIMER ON Under the condition that TIMER ON is started up press TIMER ON button to cancel it TIMER OFF button TIMER OFF button can set the time...

Page 14: ...splay set temperature when turning on the unit There is no display in the remote controller 2QO IRU WKH PRGHOV ZKRVH LQGRRU XQLW KDV GXDO GLVSODy KHQ VHOHFWLQJ GLVSOD LQJ RI LQGRRU RU RXWGRRU DPELHQW...

Page 15: ...over function Under OFF status press and MODE buttons simultaneously to switch temp erature display between and Introduction for buttons on remote controller Press this button to turn off display ligh...

Page 16: ...irection 2 Replace two 7 AAA 1 5V dry batteries and make sure the position of polar and polar are correct 3 Reinstall the cover of battery box signal sender battery Cover of battery box remove reinsta...

Page 17: ...off the air conditioner The operation in details are as below WARNING NOTICE Turn off the air conditioner and disconnect the power before cleaning the air conditioner to avoid electric shock R QRW ZD...

Page 18: ...Open panel Pull out the panel to a certain 8VH GXVW FDWFKHU RU ZDWHU WR WKH ZDWHU EHORZ to clean LW DQG WKHQ SXW LW LQ D VKDG DQG FRRO SODFH WR GU panel cover tightl RSHUDWLRQ HQYLURQPHQW FOHDQ IUHTX...

Page 19: ...method 16 1 Check whether air inlets and air outlets are blocked 2 Check whether air switch plug and socket are in good condition 4 Check whether mounting bracket for outdoor unit is damaged or corro...

Page 20: ...3XOO RXW WKH SOXJ 5HLQVHUW the plug after about 3min and then turn on the unit again 6LJQDO UHFHLYLQJ UDQJH LV P 5HPRYH REVWDFOHV Select proper angle and point the remote controller at the re ceiving...

Page 21: ...U WHPSHUDWXUH DQG KXP idity is high HFDXVH LQGRRU DLU LV FRROHG rapidly After a while indoor temperature and humidity will be decrease and mist will disappear Phenomenon Check items Solution Set tempe...

Page 22: ...gain Outdoor unit has vapor HDWLQJ PRGH LV WXUQHG RQ XULQJ GHIURVWLQJ XQGHU KH ating mode it may generate vapor which is a normal phenomenon Water RZLQJ noise LU FRQGLWLRQHU LV WXUQHG RQ RU turned off...

Page 23: ...lease It can be eliminated after restarting the unit If not please Means defrosting status It s the normal phenomenon Heating indicator ON 10s OFF 0 5s It can be eliminated after restarting the unit I...

Page 24: ...Installation dimension diagram At least 250cm At least 15cm At least 300cm 6SDFH WR WKH RRU Space to the ceiling Space to the obstruction At least 15cm At least 15cm Space to the wall Space to the wa...

Page 25: ...be installed 2 5m 7 Don t install the indoor unit right above the electric appliance Indoor unit 1 The place with strong heat sources 8 Please try your best to keep way from fluorescent lamp or volat...

Page 26: ...e grounding with specialized grounding device by a professional Please make sure it is always grounded effectively otherwise it may cause electric shock 2 The yellow green wire in air conditioner is g...

Page 27: ...he position of piping hole according to the direction of outlet pipe The position of piping hole should be a little lower than the wall mounted frame shown as below Step three open piping hole 2 Open...

Page 28: ...eading out the pipe from left or right please cut off the corresponding hole on the bottom case cut off the hole left right 1 The pipe can be led out in the direction of right rear right left or rear...

Page 29: ...ove the screw on the wiring cover and then take wiring cover screw panel Step seven connect wire of indoor unit 4 Wrap the indoor pipe and joint of con then wrap it with tape Step six install drain ho...

Page 30: ...through the cable cross hole at the back of indoor unit and then pull it out from the front side 2 3 N 1 Outdoor unit connection L2 L1 2 3 N 1 cord according to the color tighten the screws and then f...

Page 31: ...eparately at the end Note 7KH SRZHU FRUG DQG FRQWURO ZLUH FDQ W EH FURVVHG RU ZLQGLQJ 7KH GUDLQ KRVH VKRXOG EH ERXQG at the bottom drain hose band connection pipe indoor power cord Step nine hang the...

Page 32: ...Is the unit grounded securely It may cause electric leakage Does the power cord follow the speci FDWLRQ It may cause malfunction or damaging the parts Is there any obstruction in the air inlet and ou...

Page 33: ...refrigerant according to the requirement as shown in the table 7KH DGGLWLRQDO UHIULJHUDQW FKDUJLQJ DPRXQW SHU PHWHU LV GLfIHUHQW DFFRUGLQJ WR WKH GLDPHWHU RI OLTXLG SLSH 6HH WKH following sheet GGLWLR...

Page 34: ...for R22 R407C R410A and R134a Diameter of connection pipe Liquid pipe mm Gas pipe mm RU RU RU RU RU _ _ Cooling only g m Cooling and heating g m 15 15 30 60 250 250 350 350 120 120 50 20 Outdoor unit...

Page 35: ...rds pipe shaper C Put on suitable insulating pipe D Put on the union nut 5HPRYH WKH XQLRQ QXW RQ WKH LQGRRU connection pipe and outdoor valve install the union nut on the pipe union pipe pipe E Expand...

Page 36: ...e of wired controller 1 1 LCD Display of Wired Controller Fig 1 1 2 LCD display 33 If the product you bought is equipped with wired controller please refer to the following introductions of wired cont...

Page 37: ...ration temperature setting On Off operation Mode setting are disabled by the remote monitoring system 13 Turbo Turbo function state 14 MEMORY Memory function The indoor unit resumes the original setti...

Page 38: ...unit to enter cancel the Memory function If memory is set indoor unit after power failure and then power recovery will resume the original setting state If not the indoor unit is defaulted to be off...

Page 39: ...g Under ON state of the unit press the Mode to switch the operation modes as the following sequence Auto Cooling Dry Fan Heating 3 3 Temperature Setting Press or to increase decrease the preset temper...

Page 40: ...utton is pressed LCD will display xx Hour with ON blinking In this case SUHVV or button to adjust timer on and then press Timer to Timer off setting Under on state of the unit without timer setting if...

Page 41: ...3 5 2 Timer on Setting under the Off State of the Unit Timer range 0 5 24hr Every press of RU will make the set time increased or decreased by 0 5hr If either of them is pressed continuously the set t...

Page 42: ...unction to enter the Swing setting interface with blinking After that press Enter Cancel to cancel this function Swing setting is shown as Fig 3 6 1 Fig 3 6 1 Swing Setting Notes Sleep Turbo or Blow s...

Page 43: ...function In the Cooling or Dry mode the temperature will increase by 1 C after the unit runs under Sleep1 for 1hr and 1 C after another 1hr After that the unit will run at this temperature In the Hea...

Page 44: ...he setting value In the Cooling or Heating mode press Function till the unit enters the Turbo setting status and When the Turbo function is activated press Function to enter the Turbo setting status a...

Page 45: ...be turned on automatically Press Function in the Heating mode to enter the E heater setting interface and then press Enter Cancel to cancel this function Press Function to enter the E heater setting...

Page 46: ...Function to the Blow setting status and then press Enter Cancel to cancel this function Blow function setting is as shown in Fig 3 10 1 Fig 3 10 1 Blow Setting Notes When the Blow function is activat...

Page 47: ...ller the wired controller after power failure will resume its original running state upon power recovery Memory contents On Off Mode set temperature set fan speed and Lock function 4 Installation and...

Page 48: ...the installation holes and then let it go through the rectangular hole behind the soleplate of the wired controller with screws M4X25 4 Insert the four core twisted pair line into the slot of the wire...

Page 49: ...lines of the wired controller must be the shielding twisted pair lines 4 3 Dismantlement of the Wired Controller 1 3 4 2 5 Errors Display If there is an error occurring during the operation of the sy...

Page 50: ...r demagnetization protection HE Over phase current protection P5 PFC protection Hc Compressor desynchronizing H7 IPM Temperature Protection P8 IPM Current protection H5 Over power protection L9 Compre...

Page 51: ...ources which may include an updated version of this user s guide WWW IMPECCA COM If you wish to contact us by phone please be sure to have your model number and serial number ready and call us between...

Page 52: ...2016 Impecca a division of LT Inc Wilkes Barre PA...

Page 53: ...itioner Model ISMO 1821 Thank you for choosing our product For proper operation please read and keep this manual carefully If you have lost the Owner s Manual please contact the local agent or visit w...

Page 54: ...ries of this appliance may be changed without notice This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and...

Page 55: ...icates a hazard that would be assigned a signal word WARNING or CAUTION CONFORMITY AND RANGE GENERAL INFORMATION Please read this owner s manual carefully before operating the unit and keep it careful...

Page 56: ...turned on or off according to your requir ement automatically please do not turn on or turn off the unit freque ntly otherwise disadvantage effect may be caused to the unit Rated voltage of this air c...

Page 57: ...nce of air conditioner Only use soft dry cloth moist cloth clean the air conditioner cabinet The temperature of refrigerant circuit will be high please keep the interconnection cable away from the cop...

Page 58: ...rew The connection pipes and the connectiong wirings of the unit A and unit B must be corresponding to each other respective Note the above figures are only intended to be a simple diagram of the appl...

Page 59: ...mm 9 52 16 15 20 6 18K unit need to be installed the indoor unit Caution Installation Must be Performed in Accordance with the NEC CEC by Authorized Personnel Only conversion joint 18K MODE INDOOR UNI...

Page 60: ...manual Contact service center before installation to avoid the malfunction due to unprofessional installation When picking up and moving the units you must be guidedby trained and qualified person Do...

Page 61: ...its Have the length of refrigerating pipe and refrigerant charge amount been recorded Has the unit been safely grounded Problems Owing to Improper Installation The unit may drop vibrate or make noises...

Page 62: ...ources which may include an updated version of this user s guide WWW IMPECCA COM If you wish to contact us by phone please be sure to have your model number and serial number ready and call us between...

Page 63: ......

Page 64: ...2016 Impecca a division of LT Inc Wilkes Barre PA...

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