Threshold TG3930UC-LS - Assembly Steps; Step 1: Attach Arms

step 1.
2. Repeat this step to assemble the right arm (B) to chair back (C).
6
1. Attach left arm (A) to chair back (C) by inserting the metal bracket on
chair back (C) into the metal glide on left arm (A). Push the chair
back (C) with a downward force to secure it into place.
A
C
B