Help with Entrygard Truth Casement Arm

Question

From what I can see is that this is a right hand casement operator, with code 20810A. With the images I've provided, can we determine it's replacement? The arm length for this one is  9 1/4.

Casey · Accepted Answer

Hello,

I would recommend starting by comparing the specifications of the 39-031 and 39-032 EntryGard operators to yours. The length of the shorter link arm would be the determining factor. Also, please note that the long arm is measured from the center of the operator base. Take a look and let us know if you have any other questions. Thank you!

Dimensions for 39-032