The style of operator used on A-Series and 400 Series Awning windows differs depending on the window vintage. To determine the awning window vintage, please see Glass Type Identification for Andersen® Windows and Patio Doors. If you need assistance identifying your Andersen® products, visit our Identify Your Product pathway in the Andersen® Window and Door Help Center.

To determine the replacement operator required for the awning window, compare the operator currently installed in the window to the images and links below. Contact Andersen® Windows and Doors today for assistance with a quote for replacement parts.

400 Series Awning Windows (1966 - 1995)

If the current operator resembles the Amerock A3-7041 or A4-7041 operator below, the Amerock/Roto-Lock operator may be used as a replacement. The Amerock/Roto-Lock awning operator (1966-1995) is Stone in color and available in eleven-inch (11") arm and fifteen-inch (15") arm lengths. The operator handle  must be ordered separately.

Amerock A3-7041 or A4-7041 1959 -1981 

Amerock/Roto-Lock, 1966 - 1995

Eleven-Inch (11") arm  / Fifteen-Inch (15") arm lengths

400 Series Awning Windows (1976 - 1995)

If the current awning window operator resembles the Scissor-Type 1975 or Scissor-Type 1976 operators below, the Amerock/A21 Awning Operator (1976 - 1995) may be used as a replacement. The Amerock /A21 operator is Stone in color. The operator handle  must be ordered separately.

Scissor Type 1975

Scissor Type 1976

Amerock A21 Awning Operator (1976 - 1995)

A-Series and 400 Series Awning Windows (1995 - Present)

Awning window straight-arm operators for units manufactured 1995 - Present are used on both A-Series and 400 Series awning windows. The operator cover and operator handle must be purchased separately, see Operator Handles and Covers for Andersen® A-Series and 400 Series Casement and Awning Windows (1995 - Present). 

Operators Manufactured 1995 - 2008: The operator shoe was held on using an operator shoe screw . Operators Purchased 2008 - Present: The operator's shoe is secured using a rivet. To replace the rivet or shoe, a replacement operator is required.

Awning Windows 1995 - 1998: An adaptor plate  is necessary for the proper installation of the replacement operator, see Operator Adaptor Plate Information.

Straight-Arm Operator, 1995 - Present Standard  or Corrosion-Resistant

Operator Shoe with Rivet 2008 - Present

Operator Shoe with Screw 1995 - 2008  Operator Shoe Screw

Installation

To install a replacement awning operator, follow the instructions provided in the guide for the awning window Series, see Operator Installation for Andersen® Awning Windows. To arrange for a professional to install the replacement operator, operator handles or operator cover, see Locating Andersen® Window and Patio Door Service Providers.

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