Numeric Keypad Lock (Optional) - Hitachi Zaxis 17U-5A Operator's Manual

Numeric Keypad Lock (Optional)

Precautions for Use
 This system comprises precision machinery, and must be
handled fully carefully.
 In this system, the password can be determined at the
discretion of the customer, but must be controlled by the
customer. It is recommended to change the password
frequently to improve security. If the customer forgets the
password, contact your authorized Hitachi dealer.
 Keep open flames including burning cigarette away from
the numeric keypad. Use soft cloth to wipe the surface of
the numeric keypad.
 If the machine will not be in use for a long period of
time, disconnect the battery cables to prevent battery
discharge.
 If any maintenance discrepancy is observed, do not
operate the machine.
OPTIONAL ATTACHMENT
NUMERIC KEYPAD LOCK
13-13