68 • TST-902 Product Manual — Doc. 7750C
1. Insert the two pins of one of the adjustment plates into the two outer holes on the top of
the mounting plate as shown in the following illustration.
2. Slide a push-on fastener over each pin on the adjustment plate to loosely secure it to the
mounting plate.
NOTE:Do not push the fasteners all the way down onto the pins. The fasteners should
be secured just enough to keep the adjustment plate and mounting plate together as
a combined assembly.
3. Repeat steps 1–2 to attach the second adjustment plate to the bottom of the mounting
plate.