Hurd casement operator

A home owner from 60045 says:
March 30, 2022

The casement operator appears to be stripped as the handle spins and will not open or close the windows. I need approximately 10 sets and will identify the amount of right or left handed if you can identify the part.

Thanks, Bill 

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Emily from SWISCO responded:
March 31, 2022

Hi, Bill.

It appears you have either our 39-253LB & 39-253RB or 39-438B & 39-439B operators. These operators are very similar but the only difference is the design of the guide at the end of the arm. The video below will help you determine the best match. 
Encore Dual Arm Operator, Sill Mount
Encore Dual Arm Operator, Sill Mount
39-253LB
$30.70
Encore Dual Arm Operator, Sill Mount
Encore Dual Arm Operator, Sill Mount
39-253RB
$30.70
Encore Dual Arm Operator, Sill Mount, Low Profile
Encore Dual Arm Operator, Sill Mount, Low Profile
39-438B
$38.64
Encore Dual Arm Operator, Sill Mount, Low Profile
Encore Dual Arm Operator, Sill Mount, Low Profile
39-439B
$38.64
How to Orient a Dual-Arm Operator
How to Orient a Dual-Arm Operator
VIDEO
WATCH >
Comparing the 39-253LB & 39-438B Operators
Comparing the 39-253LB & 39-438B Operators
VIDEO
WATCH >
Anatomy of a casement window
Anatomy of a casement window
VIDEO
WATCH >
How to identify casement and awning operators
How to identify casement and awning operators
GUIDE
READ >
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