Scully 280B Series User Manual

4-2
Preventive Maintenance
Model 280B
Remove all tape from the transport
or in proximity to it; recorded infor-
mation can be lost or distorted if a
tape is even remotely exposed to the
strong ac field of the demagnetizer.
Never disconnect the heads while the
power is on; otherwise, power surges
and residual magnetic fields
may form
in the head circuitry.
A. With power to the recorder switched off, turn
on the demagnetizer and put its tips against
the poles (straddling the head gaps) in the cen-
ter of the head.
B. Slowly rub the padded tips up and down
against the face of the head a few times.
c. Slowly travel to the next head and repeat this
demagnetizing procedure until each head has
been demagnetized.
D. Very slowly pull the demagnetizer away from
the transport until the tool is at least two feet
away from the head assembly area, then turn
off the demagnetizer.

Scully 280B Series Specifications

General

Brand	Scully
Model	280B Series
Category	Turntable
Language	English