Daikin EWWQ-AJYNN Service Manual page 51

ESIE07-05
Alarm table -
Driver1
Code Alarm description
AL60 Driver1 - Probe error
AL61 Driver1 - Step motor error
AL62 Driver1 - Eeprom error
AL63 Driver1 - Battery error
AL64 Driver1 - High pressure
AL65 Driver1 - Low pressure
AL66 Driver1 - Super-heat
AL67 Driver1 - Valve not closed
during stop
AL68 Driver1 - wait for valve
reopening
AL69 Driver1 - wait for battery
recharge
AL70 Driver1 - wait for eeprom
restart
Alarm table -
Driver2
Code Alarm description
AL80 Driver2 - Probe error
AL81 Driver2 - Step motor error
AL82 Driver2 - Eeprom error
AL83 Driver2 - Battery error
AL84 Driver2 - High pressure
AL85 Driver2 - Low pressure
AL86 Driver2 - Super-heat
AL87 Driver2 - Valve not closed
during stop
AL88 Driver2 - wait for valve
reopening
AL89 Driver2 - wait for battery
recharge
AL90 Driver2 - wait for eeprom
restart
Part 2 – Functional Description
Compressor Pump
Fan off
off off
*Circuit
*Circuit
*Circuit
*Circuit
*Circuit
Compressor Pump
Fan off
off off
*Circuit
*Circuit
*Circuit
*Circuit
*Circuit
System Reset
Delay
off (auto/man)
man selectable
man
man selectable
man selectable enabling
man selectable
man selectable enabling
man selectable
man
man
man
man
System Reset
Delay
off (auto/man)
man selectable
man
man selectable
man selectable enabling
man selectable
man selectable enabling
man selectable
man
man
man
man
The Digital Controller
Enabling
2
Enabling
2–45
1
3
4
5