Ohmart Vega W-4510, Technical Reference Hardware Manual, Page: 56 / 162

Installation
W-4510 Weigh Scale Technical Reference Manual 39
You can remove the source lock if installation of the gauge is in the U.S. and you have the
specific license to remove the source holder lock. Confirm that your license specifically states
that you have the permission to perform this operation and then contact Ohmart Field Service
Radiation Safety for the combination.
Do not remove the lock if the gauge has a general license tag, installation is in the U.S., and
you do not have the specific license that gives you permission to remove the lock. You can
verify whether the gauge is a general license gauge by checking the source holder for the
general license tag. If it is not there, it is not a general license device.
If you do not have permission to remove the source holder lock, an Ohmart Field Service
Engineer or another person with this specific license must remove it for you.