Specifications for the multiplex printing telegraph system : theory and operation (1920)
Western Union Telegraph Company · [New York?] : The Company · leaf 177
er isjust disengaged from the trip rod; give it not more than one-quarter turn additional andtighten the lock nut. 14. When the trip rods are all reset, pull each selecting magnet plunger against itsback stop and note if there is a slight amount of clearance between the end of the plungerrod and… … -PRESS YOfTE/IV APJUSTING SCREW J^ TURN CX.CCS3AFTER TRIP ROPtENGAGE TRIGGERS Fig. 32 15. Reset Magnet Travel. The reset magnet plunger shall travel just far enoughto reset the trip rods into engagement with their triggers plus a slight additional travel.As there may be some variation in the travel…
Telegraph
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