Fujitsu AMUG24LMAS Service Manual page 49

1. ERROR DISPLAY
1-1 INDOOR UNIT AND WIRED REMOTE CONTROL DISPLAY
When you use a wired type remote control, error codes will appear on remote control display.
For more information, refer to an installation manual of a remote control.
When you use a wireless remote control, lamps on an IR receiver unit will output error codes
by way of blinking patterns.
Refer to lamp blinking patterns and error codes next page.
Error display is displayed only during operation.
Error code display on a wired
remote control (option)
If error occurs, error icon appears
on "Monitor mode screen".
Touch [Status] and "Status" screen is displayed.
Touch [Error information] on "Status" screen.
"Error information" screen is displayed.
(If there are no errors, [Error information]
will not be displayed.)
2-digit numbers correspond to
error code next page.
Touch [Next page] (or [Previous page]
to switch to other connected indoor units.
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