FDI P2131, Technical Manual, Page: 34 / 161

46. Navigate to the “STATUS” screen. With the door closed but not tightened, verify the door
switch functions by raising and lowering the locking arm lever while observing “DOOR
CLOSED” and “DOOR OPENED” on the screen. See Section 4.3.15 if there are any issues.
47. Perform the Pressure Safety Valve (PSV) Test. Reference Section 4.1 for instructions.
48. Run an IUSS (Immediate Use Steam Sterilization) cycle with an empty chamber to warm
up the SMU. (Reference Section 3.3.3 for procedure.) After the cycle, open the door and
inspect that no condensate has pooled around the chamber drain. If condensate pooling
occurs, contact qualified maintenance technician to inspect the Steam Trap.
49. To ensure that the entire system of valves, fittings, and hoses are air ‐ tight, run a
VACUUM LEAK TEST. (Reference Section 3.3.4 for procedure.)
50. Run three successful BOWIE ‐ DICK tests per the AAMI standards and the test pack
manufacturer’s recommendations. This test will ensure that the air removal process
during the pre ‐ vac phase is working correctly. (Reference Section 3.3.4 for procedure.)
51. Perform Performance Qualification using PCDs per AAMI ST79 standards. Reference
Section 2.6 for information on recommended sterility assurance products.
52. After all of these tests are successful, the P2131 sterilizer is ready for OPERATION. If any
of these tests fail, the sterilizer cannot be placed into service. Call a qualified maintenance
technician for repair. It is critical to reference Section 3.2 to become familiar with all
Controls & Indicators before following the Operating Procedure in Section 3.3.
WARNING: When not in use, the SMU, the WRS, and the SWS should be drained completely
to prevent potential growth of biological matter. The SWS can be drained by
removing the hoses from the inlet/outlet and turning the unit upside down to
allow all the water to drain out. Reference the checklist for Transport and/or
Storage in Section 3.7.
WARNING: If freezing temperatures are possible around the sterilizer, all water from the SMU,
WRS, and SWS must be drained to prevent possible freezing and damage to the
pressure vessel, pump, SWS housing, or other components. Reference Section 3.7
for information on draining water.
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