Hitachi Zaxis 850LC-3 Operator's Manual page 65

Displaying Basic Screen by Password Input (Optional)
IMPORTANT: When required to activate the TEN-key func-
tion (ignition block system), consult your
nearest Hitachi dealer.
If the password ever escapes the customer's
memory, the machine must be modified. Be
extra careful not to forget the password.
1. Turn the key switch ON. After the starting screen is dis-
played, the password input screen will be displayed.
2. Input a password by using the keys located under the
screen. If pushing the determination key, the monitor
unit matches the input password to the registered one. If
they match, the basic screen displays.
NOTE: When inputting the password again, the entered char-
acters can be erased by pushing the delete key.
OPERATOR'S STATION
1-13
Starting Screen
Password Input Screen
Determination Key Delete Key
Basic Screen
T1V1-05-01-115
T1V5-05-01-093
T1V5-05-01-002
M1J1-05-001