SJGF60XT
24
Problem Self-diagnosis display Check/inspection point Action on error detection
Refrigerator
compar tment (chilled
case) is not c ooled
well
R-ther mistor f ault 1) Conn ector in sert ion chec k (Main PW B, inter mediate
connector)
2) Thermi stor res istanc e check (C heck the va lue in the
thermistor characteristic table.)
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Replace t he ther mistor.
3) Replace t he main PW B.
R-fan mo tor fault 1) Connector ins erti on chec k (Main PW B, inter mediate
connector)
2) Fan motor installation/condition/operation check
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Correc t the inst allati on, or repl ace the f an motor.
3) Replace t he main PW B.
R-thermistor high temperature
No self- diagnosis faul t
1) R-dampe r connec tor inse rtio n check (M ain PWB ,
intermediate connector)
2) R-damper installation/condition/operation check
3) R-ther mistor c onnect or inser tion c heck (Ma in PWB,
intermediate connector)
4) R-ther mistor re sistan ce chec k (Check t he value in t he
thermistor characteristic table.)
5) R-fan mo tor oper ation ch eck (Rot ation spe ed is low.)
6) Door pac king ins pectio n and installation/operating conditions
(Instal lation e nvironm ental tem peratu re, door op ening /closin g
freque ncy, too much s tuffe d food, blo ck of col d air supp ly port
at the bac k of the chil led cas e, suctio n port , etc.)
7) If the ab ove check r esults ar e norma l:
1) Correct t he insta llatio n.
2) Correc t the inst allati on, or repl ace the R- damper.
3) Correc t the inst allati on.
4) Replace t he therm istor.
5) Replac e the R-fa n motor.
6) Improve th e packin g mountin g/ins tallati on/ope rating
condition.
7) Replac e the main P WB.
Refrigerator
compar tment (chilled
case) is too m uch
cold.
R-ther mistor f ault 1) Conn ector in sert ion chec k (Main PW B, inter mediate
connector)
2) Thermi stor res istanc e check (C heck the va lue in the
thermistor characteristic table.)
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Replace t he ther mistor.
3) Replace t he main PW B.
R-ther mistor l ow temper ature 1) R-dampe r connec tor inse rtio n check (M ain PWB ,
intermediate connector)
2) R-damper installation/condition/operation check
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Correc t the inst allati on, or repl ace the R- damper.
3) Replace t he main PW B.
Ice mak ing failu re
Ice mak ing speed i s
low
Ice rel ease oper ation er ror 1) Conn ector ins erti on chec k (Main PW B, inter mediate
connector)
2) Ice maker ass’y installation/condition/operation check
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Correc t the inst allati on, or repl ace the ic e maker ass’ y.
3) Replace t he main PW B
Ice maker t hermi stor faul t 1) Connector in sert ion chec k (Main PW B, inter mediate
connector)
2) Thermi stor res istanc e check (C heck the va lue in the
thermistor characteristic table.)
3) If the above c heck re sults are n ormal:
1) Correct t he insta llatio n.
2) Replace t he ther mistor.
3) Replace t he main PW B.
Ice maker t hermi stor high t emperat ure 1) Connector in sert ion chec k (Main PW B, inter mediate
connector)
2) Thermi stor res istanc e check (C heck the va lue in the
thermistor characteristic table.)
3) Door pac king insp ectio n and installation/operating condition
check
4) If the above c heck res ults are no rmal:
1) Correct t he insta llatio n.
2) Replace t he ther mistor.
3) Improve the mounting/installation/operating condition.
4) Replace t he main PW B.
Ice str orage box i s full of ic e cubes 1) Ice sen sor oper ation ch eck (Chec k for con tact wit h the ice
storage box, etc.)
2) Ice maker a ss y installation/condition/operation check
3) If the above c heck re sults are n ormal:
1) Correct o r replac e the ice s ensor.
2) Correc t the inst allati on, or repl ace the ic e maker ass’ y.
3) Replace t he main PW B.
No water in w ater tank 1) Water tank wate r level and in stallat ion che ck
2) Water pump c onnect or inser tion ch eck (Mai n PWB,
intermediate connector)
3) Water pump installation/condition/operation check
4) Water pipe installation/condition check
5) Ice make r thermi stor res istanc e check (C heck the v alue in
the ther mistor c haract eristi c table.)
6) If the above c heck re sults are n ormal:
1) Replenish w ater into th e water tan k. Corr ect the
installation.
2) Correc t the inst allati on.
3) Correc t the inst allati on, or rep lace the wa ter pump.
4) Correc t the inst allati on.
5) Replac e the ther mistor.
6) Replace t he main PW B.
No self- diagnosis fault 1) Ice maker ass’y an d water pump o perati on chec k in ice tray
cleaning operation
2) Water pipe he ater resi stanc e check (app rox. 3.5 k)
3) Water pump/pipe installation/condition/operation check
4) If the above c heck res ults are no rmal:
1) Replace th e ice maker a ss’y or water p ump.
2) Correc t the con nector i nstall ation, or r eplace t he water
pipe heater.
3) Correc t the inst allati on, or rep lace the wa ter pump/ pipe.
4) Replace t he main PW B.