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Which parts do not cleaning and oiling with oil?

  1. Way rod
  2. Escapement wheel
  3. Cylinder ratchet wheel
  4. Rubber parts

    AAll

    B3, 4

    C4 only

    DNone of these

    Answer:

    C. 4 only

    Read Explanation:

    • Typewriter should be cleaned daily.
    • Type faces or type heads should be cleaned Fortnightly.
    • Typewriter should be oiled monthly.
    •  Rubber parts such as cylinder, type faces Type segment and feed rolls are cleaned with  petrol or spirit.

     


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