JLG 4017 Operator Manual - Manual (Page 39)

Section 2 - Pre-Operation and Controls
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Anti Theft Device
Machines equipped with an anti theft device require entering a numeric code for
operation to prevent unauthorized use. Use the arrow buttons in conjunction with the
OK button to enter the code at startup.
Activating/Deactivating the Anti Theft Code
The anti theft device is set to a numeric code of 0000 when delivered from the
factory. To prevent unauthorized access change the code upon first use.
1. Turn on the ignition key and wait for the power up checks to complete.
2. Press the OK button (1) for 2 seconds to access the user interface.
3. Using the arrow buttons (2), move to and select the Anti Theft Device menu
item. Select modify code.
4. Enter the old code. (e.g. 0000). Use the arrow buttons to select the first digit.
When selected, press the OK button to move to the next digit. Continute until
the code is completed. Within 30 seconds enter the new code (e.g. 7777).
Confirm with the OK button.
Note: Memorize the new code. If the anti theft feature is active and the current
access code is not known, it may be viewed by the machine owner in level 2 of
Diagnostics (password required).
To deactivate the anti theft device, go to the Anti Theft Device menu. Select modify
code. Enter the current code (e.g. 7777). Within 30 seconds, enter the code 0000.
OZ2100
C OK
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