English
42
WILO SE 09/2013
• Always use suitable lifting equipment and secure parts against fall-
ing.
• Never stand underneath a suspended load.
• Loosen the motor fastening screws (Fig. 24, Item 1) at the motor
flange (Fig. 25).
• Lift up the motor with suitable hoisting gear from the pump (Fig. 26).
• Install the new motor using suitable hoisting gear and diagonally
tighten the connection between lantern and motor. (Fig. 27).
NOTE:
Pay attention to the prescribed screw torque (see the table in chapter
9.4 “Screw tightening torques” on page 43).
• Check the coupling sliding surfaces and the shaft sliding surfaces;
clean if need be.
• Install the coupling and fasten the mechanical seal (see “Installation”
in chapter 9.2.2 “Replacing the mechanical seal” on page 39 and
Fig. 13 ...21).
NOTE:
Pay attention to the prescribed screw torque (see the table in
chapter 9.4 “Screw tightening torques” on page 43).
• Install the coupling protection metal sheets (Fig. 22).
• Connect the motor cable.
Содержание CronoLine IL 250 Series
Страница 3: ...Fig 7 Fig 8 Fig 9 Fig 10 3 2 1...
Страница 5: ...Fig 17 Fig 18 1 2 1 Fig 19 Fig 20 Fig 21 Fig 22 1 1 2...
Страница 32: ......
