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CDP-101
ly
DHHS Protective Housing
Label..... (US model)
DNHW Protective Housing
Labe/..... (Canadian model)
Laser Radiation Sign
Label..... (Canadian model)
Aperture Label
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SAFETY
CHECK-OUT
(US Model)
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After
correcting
the original
service
problem,
perform the following safety check before releasing
the set to the customer:
Check the antenna terminals, metal trim, ''metallized"'
knobs, screws, and all other exposed metal parts for
AC leakage.
Check leakage as described below.
LEAKAGE
TEST
The AC leakage from any exposed metal part to
earth ground and from all exposed metal parts to any
exposed
metal part having a return to chassis, must
not
exceed
0.5mA
(500
microampers).
Leakage
current
can
be
measured
by
any
one
of
three
To Exposed Metal
Parts on Set
|
methods.
t
:
AC
oe a '|
Precision 245 digital multimeter is suitable for
|
Rect
Fig. A.
Using an AC voltmeter to check AC leakage.
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this job.
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