Therma-Tru Smooth-Star - Manual (Page 14)

Interior
Center Stop
Bumper
Head Jamb
Exterior
#10 x 3” flat head screw
D/2
D
OPENING WIDTH
1.104”
13
Measure the door opening and mark at the center point
at this point
Mark and pre-drill fastening holes in the head jamb
Attach stop to center point of the head jamb
using #10 x 3” flat head screws
Center the stop in the door opening
INSTALL CENTER STOP
20
NOTE:
Do not over torque screw. This
could cause bumper to be dis-formed.