SonoSite C1.9 PLUS, Service Manual

Page: 15 / 98

Chapter 2: Safety 7
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Electrostatic discharge (ESD), or static shock, is a naturally occurring
phenomenon. ESD is common in conditions of low humidity, which can be caused
by heating or air conditioning. Static shock is a discharge of the electrical energy
from a charged body to a lesser or non-charged body. The degree of discharge can
be significant enough to cause damage to a transducer or an ultrasound system.
The following precautions can help reduce ESD: anti-static spray on carpets, anti-
static spray on linoleum, and anti-static mats.
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Do not use the system if an error message appears on the image display: note the
error code; call SonoSite or your local representative; turn off the system by
pressing and holding the power switch until the system powers down.
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To avoid increasing the system and transducer connector temperature, do not
block the airflow to the ventilation holes on the back of the system.
2.1.1 Equipment Protection
To protect your ultrasound system, transducer, and accessories, follow these
precautions.
To protect your ultrasound system, transducer, and accessories, follow these
precautions.
CAUTIONS:
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The ECG cable emits electromagnetic interference when connected to the
SonoSite system. It is not approved for use in-flight on aircraft.
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Excessive bending or twisting of cables can cause a failure or intermittent
operation.
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Improper cleaning or disinfecting of any part of the system can cause permanent
damage. For cleaning and disinfecting instructions, refer to the
SonoSite
Ultrasound System User Guide .
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Do not submerge the transducer connector in solution. The cable is not liquid-tight
beyond the transducer connector/cable interface.
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Do not use solvents such as thinner or benzene, or abrasive cleaners on any part
of the system.
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Remove the battery from the system if the system is not likely to be used for some
time.
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Do not spill liquid on the system.
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The top membrane of the phantom is delicate and can be damaged if handled
improperly. Use minimum force when coupling the transducer to the phantom.
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Do not handle PCBs without proper static protection. Improper handling may
damage components.
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Incorrect assembly or configuration or using an improper power source may
damage the system.
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Do not touch the scanhead connector pins.