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11 lines
499 B
Plaintext
11 lines
499 B
Plaintext
RENOVATION OF TELETYPES (15-JUN-77):
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SOME OF OUR TELETYPES (TTY) ARE NOW SIX YEARS OLD. SINCE THE
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NORMAL LIFE OF THESE UNITS IS 8 TO 10 YEARS UNDER REGULAR USE, AND
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SINCE WE USE THEM ABOUT 25% HARDER THAN NORMAL, I WOULD LIKE TO START
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A SYSTAMATIC REPLACEMENT PROGRAM.
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I FEEL A GRADUAL REPLACEMENT IS DESIRABLE OVER A GROSS
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REPLACEMENT SOMETIME IN THE FUTURE. ALTHOUGH THE OLDER UNITS
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MAY BE KEPT RUNNING, THE AMOUNT OF DOWN-TIME AND THE NUMBER
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OF REPAIR CALLS INCREASES RAPIDLY.
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