How do I lock the VersaCare® Bed into Kg only?

How do I lock the VersaCare® Bed into Kg only?
 

If the bed is an older REV than REV K, there are a couple of options:

1. Replace the scale board with a kgs only scale board. Once this is done the beds will not be able to read in lbs unless the scale board is replaced again. 

2. Upgrade the bed with alarm silence. The advantage of this option is that with the right combination of key presses, you can select the displayed scale units on the beds (in either kg or lbs). All VersaCare beds can be upgraded to have the alarm silence feature.

If the bed is REV K or already has alarm silence capability or has been upgraded with one, the scale units can be changed using the directions below: