6
d) Check that Power rocker switch in rear of unit is in the “on” position.
e) Check that the Power indicator light (on front panel) is lit. A failure of the
power light to illuminate could indicate a need for a new fuse when the unit is
properly plugged in turned on and the lid closed.
2.
Excessive noise when running. If the noise is irregular or different in tone, be
sure that there is no paper or debris in the rotor or rotor chamber. Make sure
that the load is balanced.
3.
Indicator light fails to light.
a) Unit is not turned on
b) Lamp needs to be replaced
c) Fuse is blown
4.
Fuse Replacement:
CAUTION:
DISCONNECT THE POWER CORD BEFORE REPLACING FUSE.
Follow the procedures below to replace the fuse:
a)
Unplug the power cord. Turn the on/off switch to “off”
b)
Remove the power cord from the power inlet on the back of the centrifuge.
c)
Locate the fuse holder. The fuse holder is a part of the power inlet.
On/off switch Inlet
Fuse Holder
d)
Use a Philip type screwdriver to take the snap-in type holder cover off.
Remove the blown fuse and replace it with the same type and rating fuse
which is: 250V 3A.
e)
Put the snap-in fuse holder back.
5.
Intermittent motor operation; or no operation.
Call support at HENRY SCHEIN: 800-588-9776 or 732-274-1155.
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