How To Verify Correct Mechanical Timing of Von Duprin 2670 Guard-X Device
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3 سال پیش
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This video verifies correct mechancial
This video verifies correct mechancial timing of two components of Von Duprin 2670 Guard-X device.
If timing is not correct, alarm will not sound or clear as expected with key cylinder.
Installation Instructions: https://us.allegion.com/content/dam/a...
If timing is not correct, alarm will not sound or clear as expected with key cylinder.
Installation Instructions: https://us.allegion.com/content/dam/a...
3 سال پیش
در تاریخ 1400/03/27 منتشر شده
است.
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