2-37
025
E707
Alarm
Logic
There is instantenious power failure during operation.
Possible
Causes
Power supply failure
Trouble
Shooting
Provide correct power supply.
Unit stops once and restarts after 3 munutes standby. (Retry 9 times)
Continue operation if correct power supply is provided in that time.
Controller
Action
E707
Restart after 3 minutes standby
×
9 times retry
Retry after 4 hours standby
026
E801
Alarm
Logic
Battey failure on CPU board (E307 and E311 are also generated.)
Possible
Causes
Batteries are dead due to salt water/moisture.
Trouble
Shooting
〈
Interim measures
〉
The unit works normally with commercial power.
But the time recording to the logging data is reset and the recording starts from initial date (e.g.
2011/01/01).
〈
Permanent measures
〉
Replace CPU board (Lithium battery installed).
Controller
Action
E801
Alarm display only
Summary of Contents for LX10F10A
Page 1: ...TR 11 07 Service Manual DAIKIN INVERTER CONTAINER REFRIGERATION UNIT LX10F10A or later ...
Page 5: ......
Page 79: ......
Page 89: ......
Page 115: ......
Page 124: ...5 9 5 6 Sequence ...
Page 125: ...5 10 Stereoscopic wiring diagram ...