Daikin LX10F11B User Manual

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025 E707
Alarm
Logic
Temporary power supply shut down during operation
Possible
Causes
Power supply failure
Trouble
Shooting
Provide correct power supply.
Unit stops once and restarts after 3 minutes 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
CPU onboard battery failure (E307 and E311 are also generated.)
Possible
Causes
CPU onboard battery is drained due to salt water or moisture
Trouble
Shooting
〈Permanent measures〉
Replace CPU board (Lithium battery installed).
〈Emergency measures〉
The unit will operate. However, controller time starts from incorrect time whenever power
OFF/ON. therefore, trip data may not shown correctly.
Controller
Action
E801 Alarm display only
0219-44LX10F11BEn.indd2-370219-44LX10F11BEn.indd2-37 2014/11/1916:38:092014/11/1916:38:09
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Daikin LX10F11B Specifications

General

Brand	Daikin
Model	LX10F11B
Category	Inverter
Language	English