| Job Title |
Assembler, Watch Train |
| Job Description |
Assembles, Inspects, And Adjusts Watch Train (center, Third,
Fourth, And Escape Wheels With Pinions), Using Watchmaker's
Tools, Loupe, And Holding Fixture: Examines Parts To Ensure
Freedom From Defects, Using Loupe. Positions Pillar Plate In
Holding Fixture And Inserts Pivots Of Wheel Staffs Into Holes
Drilled In Pillar Plate Jewels, Using Tweezers. Positions Train
Bridge Over Wheels, Aligns Pivots With Jewels In Bridge, And
Screws Bridge To Pillar Plate, Using Tweezers And Screwdriver.
Inspects Assembled Watch Train For Meshing Of Wheels And Pinions
And Endshake (vertical Play) Of Wheels, Using Tweezers And Loupe
[inspector, Watch Train (clock & Watch)]. Moves Jeweled Bearings
Specified Distance To Correct Deficient Endshake, Using
Micrometer And Hand Staking Tool.
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