Enter “10871087” using
the numeric keys.
Enter “001” using the cursor
left/right keys or numeric keys
and press the start key.
Enter the maintenance item
number using the cursor left/right keys
or numeric keys.
The selected maintenance item is run.
Press the stop key.
Press the start key.
Start
End
Maintenance mode is entered.
The maintenance item is
selected.
Maintenance mode is exited.
Repeat the same
maintenance item?
Run another maintenance
item?
No
No
Yes
Yes