Doosan DX700LC Operation And Maintenance Manual page 115

Press "ESC" ( ) button (3, Figure 75) for 1 more second, it
returns to main menu.
According to the selection of adoption (lock) or non-adoption
(unlock), the password function will be in working or non-
working.
When you want to change a password, follow below procedure.
1. Move the cursor to "Change Password".
2. Input desired 4 digits password using selection buttons (at
the first column). Input the same password one more time
(at the second column)
3. Select adoption (lock) or non-adoption (unlock) at set
password menu.
NOTE:
Keep in mind never to forget password.
NOTE:
Please contact a DOOSAN distributor, if you
forget your password.
Operating Controls
Set Password
Lock
Unlock
Change Password
: UP : DOWN
Figure 98
: SELECT
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