Thermo Scientific M37610-33, Инструкция по эксплуатации и список запасных частей

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microswitch from motor. Save the spring and plunger
from defective microswitch. Identify or mark wires dis-
connected to insure proper placement and connec-
tion when reinstalling.
g) Insert spring and plunger into the shaft of the new
microswitch. Position microswitch on mounting studs
and secure with two screws. Resolder the wires as iden-
tified or marked in Step (f).
h) Reposition motor and secure with four screws.
i) Reinstall plastic housing and secure with four screws.
j) While holding the mixing platform to keep it from turn-
ing, secure the platform to the counterweight assembly.
If the mixing surface is in good condition, reapply it to
the mixing platform.
k) Reconnect mixer to power supply.
To Replace Motor:
a) Disconnect mixer from power supply.
b) Peel off the mixing surface disc. Hold the mixing plat-
form to keep from turning and remove the platform from
the counterweight assembly.
c) Turn mixer upside down and remove four screws secur-
ing plastic housing.
d) Turn mixer upright and remove the housing.
e) Desolder the two wires from motor. Identity or mark
wires disconnected to insure proper placement and
connection when reinstalling .
f) Remove the counterweight assembly, brackets and
damper springs from top of motor.
g) Remove the motor and then the microswitch assembly
from bottom of motor.
h) Reinstall the components removed in Steps (f) and (g)
to the new motor.
M
AINTENANCE AND
S
ERVICING