AEC TDH-6 Series Operation And Installation Manual page 27

Check the unit nameplate for correct voltage and amperage
before making electrical connections!
CONNECTIONS CAN DAMAGE THE
Make all electrical supply connections at the front of the unit. An
access panel covers all electrical connections. Run electrical
connections to the supply terminals from either side of the unit.
Make sure that all three phases are wired correctly. The pump runs
backwards if not wired properly.
TDH-6 Series Hot Oil Large Temperature Control Units
!
DANGER
IMPROPER ELECTRICAL
UNIT AND CAUSE SERIOUS
OPERATOR INJURY OR DEATH!
MAKE SURE THAT ALL
ELECTRICAL CONNECTIONS ARE
MADE BY A QUALIFIED
ELECTRICIAN, AND THAT ALL
CONNECTIONS ARE TIGHT.
Page 27