Tektronix 2236, Instruction Manual

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2236 Service
OPERATORS SAFETY SUMMARY
The general safety information in this part of the summary is for tooth operating and servicing personnel. Specific warnings and
cautions will be found throughout the manual where they apply and do not appear in this summary.
Terms in This Manual
CAUTION statements identify conditions or practices that
could result in damage to the equipment or other property.
WARNING statements identify conditions or practices that
could result in personal injury or loss of life.
Terms as Marked on Equipment
CAUTION indicates a personal injury hazard not immedi­
ately accessible as one reads the markings, or a hazard to
property, including the equipment itself.
Grounding the Product
This product is grounded through the grounding conductor
of the power cord. To avoid electrical shock, plug the power
cord into a properly wired receptacle before connecting to
the product input or output terminals. A protective ground
connection by way of the grounding conductor in the power
cord is essential for safe operation.
Danger Arising From Loss of Ground
Upon loss of the protective-ground connection, all accessi­
ble conductive parts (including knobs and controls that may
appear to be insulating) can render an electric shock.
DANGER indicates a personal injury hazard immediately ac­
cessible as one reads the marking.
Symbols in This Manual
This symbol indicates where applicable
cautionary or other information is to be found.
For maximum input voltage see Table 1-1.
Use the Proper Power Cord
Use only the power cord and connector specified for your
product.
Use only a power cord that is in good condition.
For detailed information on power cords and connectors see
Figure 2-1.
Symbols As Marked on Equipment
DANGER — High voltage.
Protective ground (earth) terminal.
ATTENTION — Refer to manual.
Power Source
This product is intended to operate from a power source
that does not apply more than 250 volts rms between the
supply conductors or between either supply conductor and
ground. A protective ground connection by way of the
grounding conductor in the power cord is essential for safe
operation.
Use the Proper Fuse
To avoid fire hazard, use only a fuse of the correct type,
voltage rating and current rating as specified in the parts list
for your product.
Do Not Operate in Explosive Atmospheres
To avoid explosion, do not operate this product in an explo­
sive atmosphere unless it has been specifically certified for
such operation.
Do Not Remove Covers or Panels
To avoid personal injury, do not remove the product covers
or panels. Do not operate the product without the covers
and panels properly installed.
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