Datex-Ohmeda AS/3 Compact Monitor, Техническое справочное руководство

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General Service Guide
7
Document No. 896 623
Cleaning and Service
•
Only trained personnel with proper tools and test equipment should perform the tests and
repairs described in this manual. Unauthorized service may void the monitor warranty.
•
Switch the power off and unplug the power cord before cleaning or service. Get rid of
moisture completely before reconnecting it to the mains outlet.
•
Do not touch any exposed wire or conductive surface while covers are off and the monitor is
energized. The voltages present can cause injury or death.
•
Perform electrical safety check and leakage current test to the monitor always after service.
1.2.2 Cautions
CAUTION A CAUTION indicates a condition that may lead to equipment damage or
malfunction.
Installation
•
Leave space behind the monitor to allow proper ventilation.
Before Use
•
Allow two minutes for warm-up and note any error messages or deviations from normal
operation.
•
Clean side panel fan dust filter once a month or whenever necessary.
Autoclaving and Sterilizing
•
Do not autoclave any part of the monitor.
•
Do not gas sterilize the modules.
Cleaning and Service
•
Do not use ammonia-, phenol-, or acetone-based cleaners. These cleaners may damage
the monitor surface.
•
Do not immerse the monitor in any liquid. Do not allow liquid to enter the monitor or into
modules.
•
Electrostatic discharge through the PC boards may damage the components. Before
replacing PC boards, wear a static control wrist strap. Handle all PC boards by their non-
conductive edges and use anti-static containers when transporting them.
•
Do not break or bypass the patient isolation barrier when testing PC boards.