2006 New York Code - Canvass; Required.

 
    §  9-100.  Canvass; required. At the close of the polls the inspectors
  of election shall, in the order  set  forth  herein,  lock  the  machine
  against voting, account for the paper ballots, canvass the machine, cast
  and  canvass  all  the ballots, canvass and ascertain the total vote and
  they shall not adjourn until the canvass be fully completed.