Anti-Theft Security System Operation — Standard Controls

IMPORTANT: When providing Operator security codes to machine users, owners should not provide operators with the default codes. Instead, owners should first change the default Operator security codes to other values before providing codes to machine users. See Changing a Security Code in this section.

NOTE: On a locked machine, engine can be started but will shut down after 3 seconds.


Unlocking the Machine (Operator)

  1. Sit in the operator's seat to power up the engagement and monitor unit.

  2. Turn key switch to ON position.

  3. “LOCKA” appears on the engagement and monitor unit display.

  4. Press “SELECT” to unlock machine using an Operator security code (LOCKA).

  5. At the “0 - -” prompt, enter the appropriate security code:

    1. Press “MENU” to change the number displayed in the active (blinking) field.

    2. Press “SELECT” to accept the number displayed in the active field, and shift the active field to the next digit to the right.

      NOTE: Pressing “SELECT” to accept the last digit (third digit or fifth digit depending on system configuration) will process the entered security code. If the code is incorrect, an error message appears on the engagement and monitor unit display.

      The anti-theft security system allows three attempts to enter a valid security code before requiring the key switch to be turned OFF and ON to restart the process.

  6. If a correct security code was entered, “UNLKD” appears for 3 seconds on the engagement and monitor unit display before returning to Run Data Items.


Unlocking the Machine (Owner)

  1. Sit in the operator's seat to power up the engagement and monitor unit.

  2. Turn key switch to ON position.

  3. “LOCKA” appears on the engagement and monitor unit display.

  4. Press “MENU” and then “SELECT” to unlock the machine using the Owner security code (“LOCKB”).

  5. At the “0 - -” prompt, enter the appropriate security code:

    1. Press “MENU” to change the number displayed in the active (blinking) field.

    2. Press “SELECT” to accept the number displayed in the active field, and shift the active field to the next digit to the right.

      NOTE: Pressing “SELECT” to accept the last digit (third digit or fifth digit depending on system configuration) will process the entered security code. If the code is incorrect, an error message appears on the engagement and monitor unit display.

      The anti-theft security system allows three attempts to enter a valid security code before requiring the key switch to be turned OFF and ON to restart the process.

  6. If a correct security code was entered, “UNLKD” appears for 3 seconds on the engagement and monitor unit display before returning to Run Data Items.


Locking the Machine

  1. Turn key switch to the OFF position.

  2. Press “SELECT” at the “LOCK?” prompt.

  3. The anti-theft system locks the machine, and “LOCKD” appears for 3 seconds on the engagement and monitor unit before returning to the Run Data Items.

  4. Exit the operator's seat to power down the engagement and monitor unit.

    NOTE: On a locked machine, engine can be started but will shut down after 3 seconds.


Enable or Disable the Auto Lock Feature

When using the auto lock feature, a machine left unlocked when the key switch is turned to OFF position will switch to locked 1 hour after the operator has left the seat.

Complete the following procedure to enable or disable the auto lock feature. The machine must have been unlocked using the Owner security code in order to enable or disable this feature.

  1. NOTE: The machine must be locked first (if not already locked) before it can be unlocked with the Owner security code.

    Unlock the machine using the Owner security code.

  2. Press “MENU” until “CONFG” appears on the engagement and monitor unit display.

  3. Press “SELECT” to enter the “CONFG” menu.

  4. Press “MENU” until “AUTOL” appears on the display.

  5. Press and hold “SELECT” for 5 seconds to enable or disable the auto lock feature, depending on the previous setting.

  6. Press “MENU” when finished to return to the Run Data Items.


Changing an Operator or Owner Security Code

The following rules apply when changing security codes:

  • An Operator security code (LCKA1, LCKA2, LCKA3) can only be changed if that security code was used to unlock the anti-theft security system.
  • An Operator security code can only be reset to the default value if the Owner security code was used to unlock the anti-theft security system.
  • Duplicate Operator security codes are not allowed.
  • The Owner security code (LOCKB) can only be changed if that code was used to unlock the anti-theft security system.
  • The anti-theft security system resets all Operator security codes and the Owner security code to their default values when the Master security code is used to enable the system.

  1. NOTE: The machine must be locked first (if not already locked) before it can be unlocked.

    Unlock the machine using one of the Operator security codes or the Owner Security code.

    NOTE: If this is a new machine or the codes have never been changed, the default operator codes will be 000, 999, or 998 for 3-digit security systems, and 00000, 00999, and 00998 for 5-digit security systems. The default owner code will be 111 for 3-digit security systems and 00111 for 5-digit security systems.

  2. Turn key switch to OFF position.

  3. At the “LOCK?” prompt, press “MENU” until “LOCKA” (for changing Operator security codes) or “LOCKB” (for changing Owner security code) appears.

  4. Press “SELECT.”

  5. At the “- - -” prompt, enter the new security code:

    1. Press “MENU” to change the number displayed in the active (blinking) field.

    2. Press “SELECT” to accept the number displayed in the active field and shift the active field to the next digit to the right.

      NOTE: Pressing “SELECT” to accept the last digit (third digit or fifth digit depending on system configuration) will process the new security code. The previous security code will no longer be valid.

      NOTE: If a dash (“-”) is selected for all three digits, the security code will not be changed.

  6. The anti-theft security system locks the machine using the new security code.

Resetting Operator Security Codes

  1. NOTE: The machine must be locked first (if not already locked) before it can be unlocked with the Owner security code.

    Unlock the machine using the Owner security code.

  2. Turn the key switch to the “OFF” position to display the “LOCK?” prompt.

  3. Press “MENU” until the appropriate Operator security code appears: “LCKA1”, “LCKA2”, “LCKA3”.

  4. Press “SELECT.”

  5. Press “SELECT” at the “RST?” prompt to reset the Operator security code back to the default.

    The default Operator security code (“000”, “999”, or “998” for 3-digit security codes; “00000”, “00999”, or “00998” for 5-digit security codes) appears for 3 seconds before the engagement and monitor unit returns to Run Data Items.

  6. Repeat steps 3—5 to reset additional Operator security codes.

Changing Security Code Length

The length of security code (3-digit or 5-digit) to use with the anit-theft security system can only be changed if the security system is currently enabled on the machine.

  1. NOTE: The machine must be locked first (if not already locked) before it can be unlocked with the Owner security code.

    Unlock the machine using the Owner security code.

  2. Press “MENU” until “CONFG” appears on the engagement and monitor unit display.

  3. Press “SELECT” to enter the “CONFG” menu.

  4. Press “MENU” until “ATS 3” or “ATS 5” appears on the display, depending on the current machine setting. The default setting is “ATS 3” (3-digit security codes.)

  5. Press and hold “SELECT” for 5 seconds to change the security code length.

  6. Press “MENU” when finished to return to the Run Data Items.

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