Covidien Puritan Bennett 700 Series, Руководство по обслуживанию

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S
ECTION
Performance verification
Conduct these tests to verify the performance of the 700 Series Ventilator System.
NOTE:
• The 700 Series Ventilator System is manufactured with accurate
pneumatic and electronic test equipment in a controlled environment. As
field conditions vary, the accuracy of measurement devices becomes less
certain.
The following test specifications were established with the test
equipment specified in Table 5-2. If the accuracies of your institution’s
test equipment differ from those listed, please make applicable
allowances.
• The procedures in this chapter do not apply to ventilator accessories.
Refer to operator’s or service manuals of the accessories. Malfunctioning
accessories may affect some ventilator functions and may result in false
test results.
• Refer to this chapter when performing the safety checks recommended
in the 700 Series Ventilator System Operator’s Manual .
5.1 When to run
Run the performance verification or portions of it after servicing the ventilator
(Table 5-1).
Table 5-1: When to run performance verification
Interval or service performed Test requirements
15,000-hour preventive maintenance Complete performance verification
30,000-hour preventive maintenance Complete performance verification
Removal/replacement of exhalation valve PEEP pump calibration
Complete Performance Verification
Removal/replacement of line filter, circuit breaker,
power switch, power supply, or power assembly
harnesses Test 1 (electrical safety test) and test 6 (EST)
Removal/replacement of rotary encoder Test 2 (rotary encoder test) and test 6 (EST)