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Maintenance, Overhaul, and Software Upgrade
WARNING:
Before returning to patient use, the ventilator must pass the operational verification procedure.
WARNING:
All service repairs of the ventilator must be performed by Covidien-trained service personnel.
WARNING:
To prevent damage from ESD and possible failure of the ventilator, use standard anti-static techniques
when working inside the ventilator, handling circuit boards, or other electronic components.
General Cautions
2.4
Caution:
Clean all external parts of the ventilator prior to service. Use only dry, clean compressed air and medical-
grade oxygen.
Caution:
Water in the air or oxygen supply can cause ventilator malfunction or damage.
Caution:
Mains voltage must correspond to the voltage range specified on the ventilator power entry module.
Always replace fuses with those of correct type and rating.
Caution:
Keep all liquids away from the ventilator. Liquids in the ventilator can cause malfunction or damage.
Caution:
Always use standard antistatic techniques when working inside the ventilator or handling any
electronic parts.
Tools Required
2.5
Use the tools specified in the manual to perform specific procedures.
Large Phillips screwdriver
•
Medium Phillips screwdriver
•
Needle nose pliers
•
2-2
Service Manual
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