Adjusting 400-Day Anniversary Clocks by William J. Bilger

Adjusting 400-Day Anniversary Clocks by William J. Bilger
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  • Item #: BK-117

This pamphlet covers five areas that need to be checked in order to properly adjust the 400-day clock. The topics are proper mechanical operation, proper escapement action, the beat, regulation or timing and suspension spring: proper length, wire strength, and position of the fork. This booklet is designed to be paired with our Horolovar 400-Day Clock Repair Guide by Charles Torwilliger (our ITEM# BK-118). Includes some drawings and pictures.

39 Pages. 5-1/2" x 8-1/2". Soft Cover.

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