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Siemens
7482255 Rev 01
Page 5 of 8
October 2002
Chapter 9 - Planned Maintenance
Inspect all of the transducers for physical damage such as cracks, air bubbles
(sector transducers), or other defects that may affect the performance of the
transducer: See IEC 60601-2-18.
Remove from service, all transducers that are cracked, punctured, discolored,
or which have a frayed or cracked cable.
Inspect the transducer cable and the cable connections at the strain reliefs
located on both ends of the cable. Inspect all transducers and user accessible
ports for damage, loose connectors, and bent pins.
8.0 Safety Checks
Perform the following safety inspection and test routines.
1.
Turn off the system and disconnect the power cable from the main power
source.
2.
Inspect the wheels and wheel locks for damage, and test them to verify that
the wheels and the wheel locks operate properly.
3.
Verify that the monitor is securely mounted on the monitor arm, and that it
can be turned and tilted easily.
4.
Perform the
Field Electrical Safety Test Procedure
(p/n 7482776) using the
G50 and G60 S Electrical Safety Test Limits
(p/n 7482784); record the
results of the safety test in the
Field Electrical Safety Test Report
(p/n
7482768).
5.
After completion of the electrical safety test and the test report, provide the
customer and the regional office with a copy of the report; retain a copy of
the report for your personal records.
6.
With the system turned off, verify that all components and subsystems are
properly secured and that all cables are properly connected.
7.
Verify that mandatory system modifications have been made.
!
Caution:
With two exceptions, a discolored transducer housing normally indi-
cates a defective transducer. The use of the disinfectants Cidex OPA and Gigas-
ept FF can discolor some transducer housings without affecting the operation of
the transducer. Discolored transducers that have been disinfected with Cidex
OPA and Gigasept FF can be considered usable.
!
Caution:
When the system is opened for service, sensitive components are
exposed to possible damage by electrostatic discharge (ESD). Use ESD protec-
tive methods and equipment to protect these sensitive components.
Содержание SONOLINE G50
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Страница 140: ...Page 8 of 8 7482255 Rev 01 Siemens October 2002 Verifying the Operation of the Software ...
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