6-766-5. Monitoring the Outdoor Unit Alarm History: Display of Outdoor Unit Alarm HistoryDisplays outdoor unit alarms only. Does not display indoor unit alarms.Check the indoor unit alarm histories separately using the indoor unit remote controllers or other control device.(1) Press and hold the button and button simultaneously for 4 seconds orlonger to change to outdoor unit alarm history mode.During the alarm history display, “Service Check” is lit.The display and operations are the same as the monitoring of the alarm devicehistory that is performed using the unit remote controller. However, the outdoorunit address appears instead of the unit No.↓(2) Press the button and select the outdoor unit for alarm history monitoring.↓(3) Use the temperature setting and buttons to select the item code for the alarm history.The display shows the address of the selected outdoor unit, the item code, and the alarm history (alarm data).The outdoor unit address is displayed as system XX-YY.System XX = Outdoor unit system address↓YY = Outdoor unit sub-bus addressThe item code is displayed as 01 – 08. 01 indicates the most recent alarm.The alarm history is indicated by the alarm code. (If there have been no alarm codes, “ ” is displayed.)(4) To clear the alarm history, press the button. (The outdoor unit alarm history will be cleared.)↓(5) To end, press the button. The display returns to the normal remote controller display.6-6. Settings Modes: Setting the Outdoor Unit EEPROMz Setting mode 1(1) Press and hold the button and button simultaneously for4 seconds or longer.(2) Use the temperature setting and buttons tochange the item code. The item codes and setting data areshown in the table of “List of Item Codes” on the next page.(3) Use the timer time and buttons to change the settingdata.To confirm the changed setting data, press the button.(At this time, “Setting” stops blinking and remains lit.)(4) During this mode, “Setting” is displayed, blinking. The outdoorunit address display section displays “ALL,” the item code andnumber (DN value in the table), and the setting data (6 digits).(The setting data is displayed in 6 digits. The display changesbetween the first 3 digits (Fig. A ) and the last 3 digits (Fig. B ).When the first 3 digits are displayed, the top point of the colon islit.)(5) To end the setting mode, press the button.**(3)(1) (4) (2)(5)are displayed alternately.Display of first 3 digitsAB Display of last 3 digitsand(Example shows display of 000 001.)A B(3)(1)(2)(5)(3)(1)(2)(5)Display of first 3 digitsDisplay of last 3 digitsare displayed alternately.(Example shows display of 000 001.)
