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Blinds & Shades Technical Tips
Troubleshoot Lift Problems
The Cord Lock Mechanism is a snap-in part. The mechanism may be
defective if the roller pin is prevented from moving freely.
- Make sure the lift cord runs straight up into the cord lock
mechanism with no obstructions or diversion. The lift cord should not be
twisted
- When the blind is lowered, the roller pin should be loose to the
touch.
- The roller pin must be able to move freely up and down on the
truck.
- Make sure that the lift cord is not caught between the lift cord
mechanism and the headrail when the lift cord mechanism is snapped into the
control route/punch in the headrail.
- Small blinds (less than 20-1/8" net
width) and blinds with same-side controls have a tape roll support near the cord
lock mechanism. This closeness may create tension on the lift cord if the lift
cord rubs against the tape roll support
- The curved tabs that secure the
cord lock mechanism under the lip of the headrail can sometimes become bent
after use. To create a more firm hold: remove the cord lock, bend the tabs
upward, and replace the cord lock
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