Book Installation

Error Codes

Fault diagnosis by remote controller

The remote controller can receive relevant error codes from the indoor unit.

When is held down for about 5 seconds, “00” blinks in the temperature display section.

Press repeatedly until a long beep is produced.

CODE	MEANING
SYSTEM	00	MICROOUTDOOR UNIT OOR
	UA	INDOOR UNIT SYSCOEASE
	U0	DROP VOLTAGE OR MAIN CIRCUIT OVERVOLTAGE
	U2	DROP VOLTAGE OR MAIN WIEFTEN NEN INDOOR EMT AND OUTGEN UKIT
	A1	MCLOSE SE TEAMSALPHONE
	A2	SEREW -AT PROTE CIOR
INDOOR UNIT	A5	MEAN -AT PROTEITR
	A6	FAN MOTOR EASBNMEER TIMIREAWTIE STIEOS
	C4	RAULTY EEST SHMAR TEAMPATTAI ENIOR
	C9	ANEEAT EBAT CNALLTEMMIRATLAE GINION
	E1	GREAT SOARD BAULT
OUTDOOR UNIT	E5	RAUETY CAMBECIAN START AFT
	E6	PALISIO MESTUR ENLE
	E7	OIARO MSIOR SENE
	E8	INCK PNIPERATURE OCEANING DROECONTG.
	F3	WSE TNVREALTURE OCLINN CBOEIO
	F6	MCL EYEASON.
	H0	CEFETIATIN NAIT ORE TO FRAL IV PERLION DETETIONSHSICK
	H6	OLCHNHWTSHICER PAS Y
	H8	PAULTY GSICMIHAIR PEAFIITLAE SEMIOR
	H9	RAULTY GSMIAIOL PFLTEEATTAI TOSEICOR
	J3	MILIEFTRENT ENGAMIER TEMEKATILE PIEIOE
	J6	BAOTINGAL BARIE NON EALSITY
	L3	HOK THHYEATURE AT WEATER CROLET PELEID
	L4	OUTTEN OUENG BRUITY
	L5	EAALITY MAERITE QUSEIN JEILMWIRE TEMEGATIER CEINOD
	P4	EAALITY MAERITE QUSEIN JEILMWIRE TEMEGATIER CEINOD