Roll-Down Security Door - Extended - Structural Concepts HECO37R User Manual

ROLL-DOWN SECURITY DOOR - EXTENDED

Roll-Down Security Door: Shown Extended
• Roll-down security door has two handles ("A") for grasping, lowering and raising.
• After door is lowered, use key to turn lock ("B") clockwise to insert the "plunger rod" into lock plate ("C");
Note: Lock plate is part of roll-down security door assembly.
• Turn counter-clockwise to unlock.
• Keep keys in safe and secure place.
• See next page for view of case with roll-down security door in retracted (raised) position.
A
B
Enlarged View of Model HECO37R With Roll-Down
Security Door. Partially Disassembled and
Transparent For Illustrative Purposes Only.
C
B
Illustration Shown Reflects Model HECO37R
With Roll-Down Security Door.
Your Model May Vary in Length.
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