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OWNER'S  MANUAL

Split Air Conditioner

  A I R   C O N D I T I O N E R S

Thank you for choosing 

 air conditioner for correct operation, please 

it carefully for consultation.

read this owner's manual carefully before operating the unit and keep

WILLIS

WILLIS

WCM30MH16S

WCM36MH16S

MODEL :

Summary of Contents for WCM30MH16S

Page 1: ...oner AIR CONDITIONERS Thank you for choosing air conditioner for correct operation please it carefully for consultation read this owner s manual carefully before operating the unit and keep WILLIS WIL...

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Page 3: ...en for a long time while operating the air conditioner It can decrease the air conditioning capacity Don t block the air intake or outlet vents of both the outdoor and indoor units It can decrease the...

Page 4: ...or stick into the air intake or outlet vents Don t use the air conditioner for other purposes such as drying clothes preserving foods etc To adjust the airflow direction appropriately When operating...

Page 5: ...se If outdoor temperature becomes very low please operate with other heating equipments Defrosting When outdoor temperature is low but high humidity after a long while running frost will form on outdo...

Page 6: ...4 3 6 Names and functions of each part Indoor unit Air in Air out Front panel Filter Guide louver Wall pipe Bind tape Connection wire Drainage pipe Remote control Outdoor unit Air out Air in...

Page 7: ...utton the setting temp will be decreased by 1 The temp will be changed quickly the button continuously and setting temp range is by pressing Operation of remote control Swing up and down button below...

Page 8: ...the setting time range is from 0 5 to 24 hr continuously to change timing value quickly then remote controller will send out the signal immediately and hour on off will stop flickering If the time of...

Page 9: ...s set the icon will be displayed and the indicator light in the displayer will be off Light button LIGHT Press this button enter into SLEEP state when repressed it will quit The sleep function and FAN...

Page 10: ...EEP button set the sleep mode 2 Press TIMER button then press button to set the 3 Press light button to control displayer light on or off 4 Press X FAN button to set X FAN function on or off 5 Press t...

Page 11: ...control can not operate normally please take them out after 30s later and reinsert if they cannot normally run please change them Sketch map for changing batteries 127 Fig 1 Fig 2 About lock ERXW 872...

Page 12: ...the unit is running press the ON OFF button of the manual switch the unit will stop work Manual Switch AUTO STOP Displayer indicator light control of indoor unit It s a special selectivebutton for the...

Page 13: ...RQW SDQHO DQG WDNH LW RXW IRUFLEO DQG WKHQ FDQ WDNH LW RII DVKLQJ Clean with a soft brush water and neutral dete rgent and then dry it Note Before cleaning the unit please take down the displayer box...

Page 14: ...e filters you can either use a vacuum cleaner or wash them with warm water the water with the neutral detergent should below 45 When the filters are very dirty such as oil stain and dry it in the shad...

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Page 16: ...of the plug and reinsert it Is it in its receiving range Or obstructed To check the voltage in wireless remote control inside is charged otherwise to replace the batteries Whether the wireless remote...

Page 17: ...I WKH SOXJ I XQLW LV UXQQLQJ XQGHU WKH KLJK KXPLGLW IRU D ORQJ WLPH WKH PRLVWXUH ZLOO EH FRQGHQVHG RQ WKH DLU RXWOHW JULOO DQG GULS RII Q 7 PRGH ZKHQ WKH WHPSHUDWXUH RI LQGRRU KHDW H FKDQJHU LV YHU OR...

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Page 19: ...ower socket can not be wrong connected there should be reliable and no short circuit in the diagram ZURQJ FRQQHFWLRQ PD FDXVH ILUH 7KH PLQ GLVWDQFH IURP WKH XQLW DQG FRPEXVWLYH VXUIDFH LV P W VKRXOG E...

Page 20: ...Above A b o v e m c 0 3 50cm 0 2 0 15cm 15cm 300 cm 2 15 cm Space to the floor Air outlet side Space to the obstruction Air outlet side Air inlet side A b o v e m c 0 2 m c 0 Above 30cm Above cm cm I...

Page 21: ...ning the drain hose should be placed at a downward slant 2 Do not wrench or bend the drain hose or flood its end by water 3 When the long drainage hose passing through indoor should wrap the insulatio...

Page 22: ...ZLULQJ RQO XW RII WKH WDLOLQJV DQG WDLOLQJV ZKHQ URXWLQJ ERWK WKH ZLULQJ DQG SLSLQJ or 1 2 3 7DNH RXW WKH SLSLQJ IURP ERG FDVH ZUDS WKH SLSLQJ HOHFWULF ZLUH ZDWHU SLSH ZLWK WDSH DQG SXW WKHP WK URXJK...

Page 23: ...test Liquid pipe Gas pipe Valve cap Vacuum gauge Vacuum pump Fig 1 Connect charging hose of manifold valve to charge end of low pressure valve both high low pressure valves must be tightly shut 2 Con...

Page 24: ...WLRQ QVWDOO WKH RXWGRRU GUDLQ HOERZ LQ KROH RQ WKH EDVH SODWH DQG MRLQW WKH GUDLQ KRVH WR WKH HOERZ VR WKDW WKH ZDVWHZDWHU IRUPHG LQ WKH RXWGRRU XQLW FDQ EH GUDLQHG RXW WR D SURSHU SODFH KDVLV 2XWGRRU...

Page 25: ...e earth connection It may cause electrical leakage Is the power cord specified It may cause electric malfunction or damage the part Is the inlet and outlet been covered It may cause insufficient cooli...

Page 26: ...lter it is invalid when its surface becomes according to the installation instruction Pay special attention to that silver Take out the healthy filter before cleaning and reinstall it after cleaning I...

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