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If
or
is present, connect it to safety earth ground using the
wire recommended in the user documentation.
The
symbol on an instrument indicates that the user should re-
fer to the operating instructions located in the manual.
The
symbol on an instrument shows that it can source or mea-
sure 1000 volts or more, including the combined effect of normal
and common mode voltages. Use standard safety precautions to
avoid personal contact with these voltages.
The
WARNING
heading in a manual explains dangers that might
result in personal injury or death. Always read the associated infor-
mation very carefully before performing the indicated procedure.
The
CAUTION
heading in a manual explains hazards that could
damage the instrument. Such damage may invalidate the warranty.
Instrumentation and accessories shall not be connected to humans.
Before performing any maintenance, disconnect the line cord and
all test cables.
To maintain protection from electric shock and fire, replacement
components in mains circuits, including the power transformer, test
leads, and input jacks, must be purchased from Keithley Instru-
ments. Standard fuses, with applicable national safety approvals,
may be used if the rating and type are the same. Other components
that are not safety related may be purchased from other suppliers as
long as they are equivalent to the original component. (Note that se-
lected parts should be purchased only through Keithley Instruments
to maintain accuracy and functionality of the product.) If you are
unsure about the applicability of a replacement component, call a
Keithley Instruments office for information.
To clean an instrument, use a damp cloth or mild, water based
cleaner. Clean the exterior of the instrument only. Do not apply
cleaner directly to the instrument or allow liquids to enter or spill
on the instrument. Products that consist of a circuit board with no
case or chassis (e.g., data acquisition board for installation into a
computer) should never require cleaning if handled according to in-
structions. If the board becomes contaminated and operation is af-
fected, the board should be returned to the factory for proper
cleaning/servicing.
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Summary of Contents for 595
Page 41: ...OPERATION Figure3 5 Example Usingthe Filter on a MOS Device Curve 3 9...
Page 50: ...OPERATlON Figure3 9 IV Curvesof a 6 3 Zener Diode 3 16...
Page 53: ...OPERATION Figure3 10 MOS DeviceCV Curvewith Filters 3 21...
Page 109: ...APPLICATIONS Figure 5 2 IV Characteristics of a Zener Diode 5 1V lN751 5 3...
Page 142: ...THEORY OF OPERATION Figure 7 7 Current Limiting for Output Stage 7 7...
Page 178: ...WAVEFORM 3 WAVEFORM 3 WAVEFORM 4 WAVEFORM 5 WAVEFORM 8 WAVEFORM 6 WAVEFORM 7 a 21...
Page 180: ...MAINTENANCE WAVEFORM 11 WAVEFORM 12 I I WAVEFORM 13 WAVEFORM 14 WAVEFORM 15 8 23...
Page 186: ...MAlNTENANCE WAVEFORM 25 WAVEFORM 25 WAVEFORM 26 WAVEFORM 27 WAVEFORM 28 WAVEFORM 29 8 29...
Page 196: ...L II II II II w II 09 Y Figure...
Page 199: ......
Page 203: ...T...
Page 207: ...Figure 9 5 Preamp Board Component Location Dwg No 595 160 a 9 24...
Page 208: ......