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largest opening degrees for auto operator
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RELATED FAQS
Question
Answer
What would cause my 4600 (4630/4640) Series operator to keep trying to open and squeal after opening to 90 degrees?
Resolution:
"Opening Force" adjustment could be set to strong (high). This adjustment is a turn pot adjustment which can be found on the controller. Try adjusti...:
What would cause a Senior Swing to open too far?
Resolution:
The Senior Swing operator is designed to power open the door to 90°. The built in dead stop (in the gearbox) prevents it from opening any further. If the Senior Swing operator is opening to far (pa...:
Why would a 4600 not open a full 90 degrees?
Resolution:
A 4600 (4630/4640) not opening to a full 90 degrees could be caused by a couple things: The Opening Force could be set too low. Try increasing the opening force adjustment on the controller a 1/...:
Why does the auto operator not open the door when installed with a Chexit?
Resolution:
Chexits are NOT electric latch retraction devices, therefore the latch will not retract and allow the opener to swing the door open. Chexits block and unblock the latch. In order for a Ch...:
What are Pneumatic Automatic Operators?
Resolution:
Pneumatic Automatic Operators are used in areas where electrically operated devices are not convenient or permitted. Consists of a modified, heavy-duty door closer for manual oper...: