Alarm Code
#314
Model CPE52,
53, 14, 15, 15V, 16
Failure Temperature
discrepancy failure of Supply or Return air temperature sensor ( TSUP or TRET )
Countermeasure
<<
Cause –(1) >>
Poor
contact of the terminals on the terminal
block
TB11
< Check > (
Refer to Page F-21 )
Check
looseness of the terminals ( VRF, S1, R1)
on TB11.
< Action >
Retighten
the terminals.
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