Cable system is controlled with four adjustable and retractable pulleys. Adjustment for ceiling height is based upon using a torque device with predetermined torque settings, which can be accomplished before or after installation.
Photo of locking method.
Hold square adjustment rod with torque wrench with required setting, loosen two nuts to move lock into open position; making adjustment as required.
Photo of pulley with square hole for adjustment rod.
Pulley assemblies will be designed based upon size of housing requirements.
Pully assembly can be installed in the housing unit or on top.
