Longines 950.2, 952.2, 953.2, 954.2 Service Manual Part 4
Part 4 of the Longines service manual for quartz movements 950.2, 952.2, 953.2, and 954.2, covering assembly and lubrication procedures. This section provides detailed instructions for positioning the calendar drive wheel, installing and oiling the escape wheel spring, mounting the minute wheel and related components, as well as adjustment and control procedures for the quartz mechanism at various assembly stages. Technical specifications for escapement components and pivoting parts are included with precise positioning guidelines for workshop technicians.
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Document Details
- Format
- Pages
- 5
- Size
- 6.3 MB
- Category
- Watchmaking