Window Operating Control Device - Viwinco Windows

Parts Library

Window Operating Control Device

Brand: Cambridge, S-Series, Oceanview

Styles: Single-Hung, Double-Hung

Location: Inside upper sash stiles

Part Number: 



The Window Operating Control Device (WOCD) operates like a ball point pen where the lock engages when pushed. The WOCD locks are located on the inside of the stiles of the upper sash and engage with the lower sash, to keep it from opening all the way. Window Operating Control Devices are great for limiting the chance of an accidental fall. These are an optional upgrade to replace nite vents.