Mayline Security Shade - Manual (Page 6)

Tambour Door Trouble Shooting:
The tambour door is installed at the factory with one forward revolution to establish the correct
tension of the door. If operation of door is not satisfactory please follow the steps below. The
door can be rotated to either increase or decrease the tension.
1. Remove the top portion of the housing by removing the (6) screws. While holding the door in
position, remove the slam rail. Do not let go of door. Carefully allow door to retract back into
the housing.
2. To add tension to the door, rotate the door one revolution forward. To reduce tension to the
door, rotate the door one revolution backwards. Do not let go of door. Once the door has been
adjusted pull the leading edge of the door through the bottom slot and re-attach the slam rail.
3. Test unit for satisfactory tension. Repeat steps 2 if further adjustment is needed. Once door
movement is acceptable re-install top of housing with the (6) screws that were removed in step 1.