Model 401 & 403 Pass-Thru
Service and Installation Instructions
99-21972-S001 Rev. C
- 35 -
1
B D
1.
If lock arm is bent or damaged, remove door plastic from back of door.
2.
Insert Allen wrench in lock access hole and remove screw.
3.
Pull washers out, lock arm and replace.
4.
Reverse instructions to replace.
5.
If cylinder lock is defective, follow instruction #2 above. Insert key into lock and
pull lock out front of door.
6.
Reverse instructions to replace.
Ordering Replacement Frames
1.
Specify outside tip-to-tip dimensions of frame. Measure to nearest
1/16”
A
A
C
B
Flange
Mullion
A - End-to-End Width
B - Tip-to-Tip Height
A
B
A - Tip-to-Tip Width
B - Tip-to-Tip Height
C - Net Opening Width
D - Net opening Height
Right End Section Shown
A - Tip-to-End Width
B - Tip-to-Tip Height
