Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B - Manual (Page 52)

Publication 900-UM007D-EN-E - January 2011
2-14 Preparations
The body of the controller can be replaced by removing the terminal block
from the 900-TC32.
Figure 2.14
1. Insert a flat-blade screwdriver into the tool holes (one on the top and
one on the bottom) to release the hooks. Do not apply excessive force.
2. Pull the terminal block out while the hooks are released.