Thermo Scientific TCF-32 Instruction Manual page 22

14
Position the
loosening the screw socket (B) 3-5 turns.
¡ Apply a thin coat of vacuum grease on the
O-ring mounted on the bottom end of the seal
body assembly.
Caution : Orientate the water connector of the seal
body assembly in the same direction as the water
passage of the bearing housing.
This is necessary so the cooling water can flow
smoothly for efficient cooling.
15
Introduce the seal body assembly gently in the
bearing housing, and tighten by turning the screw
socket (A) clockwise while pushing the screw
socket (B) downward.
¡ At this time, take care not to move the bearing
housing. If it is dislocated, shaft (D) will
become eccentric. Perform readjustment from
step 7 of 4.2.2.
seal body assembly after
-20-
Water
connector
Screw socket (B)
Water
passage
Screw socket (A)