Komatsu PC88MR-10 Shop Manual page 438

30 Testing and adjusting
Electrical system
a When the input password is incorrect, the
screen displays message to request inputting
the password again.
3. After the "Usage Limitation Setting" screen is
displayed, select a setting by using the function
switch.
[F3]: Moves selection downward.
[F4]: Moves selection upward.
[F5]: Cancels the selection and returns the
display to the previous screen.
[F6]: Enters selection.
Selection of use/non-use of Usage Limitation
After the "Usage Limitation ON/OFF" screen is
displayed, select a setting by using the function
switch.
Non-use: Password input screen is not
displayed
ON: The password input screen for setting of
the circuit breaker or attachment, or
maintenance resetting appears.
[F3]: Moves selection downward.
[F4]: Moves selection upward.
[F5]: Cancels the selection and returns the
display to the previous screen.
[F6]: Enters selection.
30-88
a The password for the Usage Limitation and
the engine start lock password are not
identical.
4. Changing a password
After the "Usage Limitation New Password
Input" screen is displayed, input the new
password by using the numeral input switches
and confirm it by using the function switch.
[F5]: Deletes input numbers/Returns the
display to the preceding screen.
[F6]: Enters input password.
a Default password: [000000]
a When the input password is correct, the
screen changes to the next screen.
a When the input password is incorrect, the
screen displays message to request inputting
the password again.
a Set a new password of 4 to 6 digits (If it has
only 3 or less digits or has 7 or more digits, it
is not accepted).
After the "Usage Limitation New Password
Input" screen is displayed once more, input the
new password for the second time by using the
numeral input switches and confirm it by using
the function switch.
[F5]: Deletes input numbers/Returns to
standard screen.
[F6]: Enters input password.
PC88MR-10