Sorvall RT/T6000D - Page 80

SORVALL®
Centrifuges
Repair
&
Replacement
d.
Motor Controls
P.C.
Board
Calibration
Calibrate
the Motor Controls
P.C.
Board.
See Section
8.
e.
Reassembly
Procedure
1.
Close
front
panel
and
replace
the
screw
located at
the
top
of
panel,
below the
TIME
control
knob.
2.
Replace
screw
located below the
release
knob
shaft.
3.
Replace
the
door
release
knob
making
sure
the woodruff
key
is in
the
knob
shaft
then.
tighten
the
set
screws.
4.
Plug
in
the
centrifuge
power
cord.
5-35.
Gyro
Cartridge Replacement
Kit,
Cat.
No.
12825
a.
Parts
Supplied
Part
Number
Description
Quantity
07886
Gyro
Cartridge
Assembly
07921
Pulley
68796
Trantorque*
Keyless
Machine
Mount
07650
Spring
Tension
Gauge
Additional
tools
required
include:
anadjustablewrench.
a
5/8 inch open-end
wrench.
a
5/64 inch
Alien
wrench,
snap ring pliers,
a
feeler
gauge,
and
(possibly) a
heat
gun
or
propane
torch.
b. Gyro
Cartridge
Removal
CAUTION
DO NOT
turn
the
RT6000D
or
RT6000B
Centrifuge
on
its
side.
Any
position
other than
upright
may
cause
compressor damage.
1.
Set
the
POWER
switch
to
ON
and
open
the
centrifuge
lid.
5-37