CONTENTS
Specifications
3
Block Diagram
4
Circuit
Description 5
Adjustment
6
Schematic
Diagram
7
Parts Location
Diagram 9
Exploded
View
10
Replacement
Parts List
12
CAUTION NOTICE
The following safety
precautions must
be
followed
to assure
continued
reliability and
safety
against
fire and shock hazard:
1. Replacement parts used
during servicing of this appliance
must have
identical characteristics as those offered and
recommended
by
H. H.
Scott, Inc.
2. A dielectric test
is to be performed on each appliance
following the
re-assembly and before returning the unit to
the custmer.
3.
The dielectric test
to be performed on H. H. Scott, Inc.
electric components
serviced in the United
States
and
Canada for use in
these countries
shall
consist
of
not
less
than
the following:
*
1)
A
dielectirc tester
designed
to
supply not less than 1
100
volts at
60Hz
and
employing leakage current indicator(s),
is to be
used.
2)
The tester
is to
be
connected per the instructions
enclosed with the
instrument,
or
as follows:
a.
The
tester is
connected to
the power line
receptacle
and the power
switch is
turned on.
b.
Sufficient
time is
allowed for the tester supply
to
stabilize
and
then
the output voltage is adjusted for
1080V.
c. Leads
of the tester,
usually marked
GND and HV,
are connected
between chassis ground and both
blades of the
male plug of
the
power cord.
d. Switch
tester to "test" and observe
leakage
indicator.
Leakage
current must not exceed
0.5mA.
*
Dielectric tests made
by
service personnel in countries other
than
USA
and Canada
must
use test equipment
and procedures
specified
by
the
safety
agency
serving that
country.
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