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Floor and Ceiling Type Air Handler

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If electric shock suddenly happens, turn 

off the unit. If the unit is not to be used 

for a long period, cut off the main power 

supply. 

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Check electrical system (voltage and 

frequency). Use the power supply indicated 

on the nameplate of the unit to operate the 

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not use pieces of wire instead of fuse.

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outlet when the air conditioner is running 

as it may cause damage or personal injury. 

Also pay special attention when children 

are around.

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the indoor and outdoor unit to avoid of 

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Never expose infants, aged persons or 

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'R QRW ORFDWH D KHDWHU RU DQ\ RWKHU

heat source close to the unit. The heat 

may deform plastic parts.

Summary of Contents for 4MXX8509A10N0AA

Page 1: ...e Order Number Date Supersedes March 2013 MS SVN A EN The manufacturer has a policy of continuous product and product data improvement and reserves the right to change design and specifications withou...

Page 2: ...o alert against unsafe practices NOTICE Indicates a situation that could result in equipment or property damage only accidents WARNING This equipment is to be serviced by professionally trained person...

Page 3: ...r the indoor unit to still run for 20 70 seconds after the indoor unit receives the stop signal so as to make full use of any remaining heated or cooled air When the running modes of the indoor and ou...

Page 4: ...appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the appliance This product must not be disposed with domestic waste This product m...

Page 5: ...8QLW QVWDOODWLRQ PSRUWDQW 1RWLFH QVWDOODWLRQ HVFULSWLRQ OHFWULFDO LULQJ 6 UDLQSLSH QVWDOODWLRQ 7 QVWDOO WKH RQQHFWLRQ 3LSHV 8 3DUW 1DPHV RI ORRU DQG HLOLQJ 7 SH QGRRU 8QLW 10 RUNLQJ 7HPSHUDWXUH 5DQJH...

Page 6: ...e surface of the unit as this is a fire hazard Do not attempt to repair replace or relocate the unit Contact your authorized dealer or installation professional for service replacement or relocation o...

Page 7: ...Select D SODFH ZKHUH FRQGHQVDWH ZDWHU Fan EH HDVLO GUDLQHG RXW Select a location where the structure can withstand 4 times the weight of the indoor unit to Select a location allowing enough room for...

Page 8: ...WLRQ HVFULSWLRQ Ceiling type Floor type 7KHVH WZR W SHV RI XQLWV KDYH VLPLODU installation procedures DV IROORZV 1 HWHUPLQH WKH PRXQWLQJ SRVLWLRQ RQ FHLOLQJ RU ZDOO E XVLQJ the installation template W...

Page 9: ...LQGRRU XQLW 1HYHU UHPRYH WKH FDS 5 LIW WKH XQLW DQG VOLGH IRUZDUG until the unit is in place 5HIHU WR LJ 6 Tighten ERWK KDQJHU EUDFNHW VHWWLQJ EROWV 0 5HIHU WR LJ 7 Tighten ERWK KDQJHU EUDFNHW IL LQJ...

Page 10: ...LJ 5 DQJHU EUDFNHW setting bolt M8 DQJHU EUDFNHW fixing bolt M6 DQJHU EUDFNHW LJ 6 LJ 7 LJ LJ 8 When installing the indoor unit you can refer to the installation template for reference Make sure that...

Page 11: ...ine and the communication line from the outdoor XQLW WR WKH FRUUHVSRQGLQJ WHUPLQDOV 1 DQG JURXQGLQJ WHUPLQDO RI WKH LQGRRU XQLW LULQJ VKDOO EH GRQH SURSHUO DV SHU WKH ZLULQJ GLDJUDP 1RWH H VXUH WKH wi...

Page 12: ...ct wiring connections would lead to malfunction of some of the electric parts H VXUH WR OHDYH VRPH VSDFH EHWZHHQ WKH FRQQHFWLQJ HQG DQG WKH FODPS HQG DIWHU WKH ZLULQJ LV HG The installing operation sh...

Page 13: ...es 4 mm IURP WKH KRVH 5HIHU WR LJ LJ Wrap the attached foam wrap RYHU WKH FODPS DQG GUDLQ KRVH WR LQVXODWH 5HIHU WR LJ 1R IROGLQJ RI GUDLQ KRVH LQVLGH WKH LQGRRU XQLW 5HIHU WR LJ 2 RQ UP WKDW VPRRWK G...

Page 14: ...RQQHFWRU IRUFHIXOO WR SUHYHQW WKH FDSLOODU DQG RWKHU pipes from cracking which then would result in leakage The pipe should be properly supported in the way that its weight will not be placed on the u...

Page 15: ...QGRRU 8QLW Connecting pipe Air outlet Air inlet Guide louver Air filter purifier in air inlet grille URQW SDQHO 6XLWDEOH PRGHO 4MXX8509A10N0AA 4MXX8512A10N0AA 4MXX8518A10N0AA 4MXX8524A10N0AA Note Diff...

Page 16: ...Floor and Ceiling Type Air Handler 11 RUNLQJ 7HPSHUDWXUH 5DQJH RUNLQJ 7HPSHUDWXUH 5DQJH Maximum cooling Minimum cooling Maximum heating Minimum heating OutdoorsideDB 110 0 75 5 F...

Page 17: ...overloaded and consume additional energy Regular FOHDQLQJ LV QHFHVVDU 6 2 Cleaning the Unit Clean the air conditioner and the remote control with dry cloth or a vacuum cleaner If damp cloth is used re...

Page 18: ...as shown this will allow for better temperature distribution Clean the air filter every week for KLJKHU HI FLHQF E SURIHVVLRQDO Close the window and door while operating the unit for saving energy Co...

Page 19: ...DSDFLW VKRXOG EH GRQH E WHFKQLFLDQV R not use pieces of wire instead of fuse R QRW LQVHUW REMHFWV LQWR WKH DLU LQOHW RU outlet when the air conditioner is running as it may cause damage or personal in...

Page 20: ...s tripped off The voltage is too high or too low The 7 0 5 KDV EHHQ VHW LQ WKH ZLUHOHVV UHPRWH controller The cooling heating effect of the air conditioner is not good The temperature is not set prope...

Page 21: ...Handler 16 When there is water leakage from indoor unit When the power cord is overheating Odor is expelled when the unit is running IWHU VDOHV 6HUYLFH Please contact the dealer if the air conditione...

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