Emerson Copeland EazyCool ZXDI Series Application Manuallines page 64

Code Description
E66 Open door alarm
E67-E79 Reserved
E80 rtC warning, date not correct
E81 rtF warning, communication error
E82 Probe configuration error
E83 DI configuration error
E84 Compressor configuration error
E85 Injection probe configuration error
E86 EEPROM R/W error (manual)
E87-E99 Reserved
Table 27: Alarm code overview
C6.1.10/0118-0318/E
Cause Action
Warning signal only if rrd/G09 is "no"
If the door is open
Alarm and compressor trip if rrd/G09 is
longer than dSA/G53
"yes"
HW problem in the
Disable the rtC or change the board
board
HW problem in the
Disable the rtC or change the board
board
Injection EXV output
mode is selected, but Injection EXV will not work
no relevant sensors
HW problem in the
Change the board
board
Reset
Manual or automatic – see Action
Automatically: as soon as the injection EXV is
properly configured
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