Technical data
Lexa | Instructions for Use | MN-111 Med ENG Rev14 | 03/04/2023 | © W&H Sterilization Srl
85
STERILIZATION PROGRAM OPTIONS (100–125 V AC VERSION)
WARNING! The sterility of items processed unwrapped is compromised on exposure to non-sterile environments. Ensure that items
are dry when removed from the sterilizer. If the default drying time is not adequate for the load to be sterilized, additional drying
time can be added (see "Sterilization cycle management" on page 48). To load properly the sterilizer see "Prepare the sterilizer" on
page 47.
Unwrapped
Wrapped Medium
Load
Wrapped Large
Load
Wrapped XL Load
Low Temperature
Sterilization temperature
270 °F (132 °C)
270 °F (132 °C)
270 °F (132 °C)
270 °F (132 °C)
250 °F (121 °C)
Sterilization program type according ANSI/AAMI ST55
Dynamic-air-
removal: SFPP
Dynamic-air-
removal: SFPP
Dynamic-air-
removal: SFPP
Dynamic-air-
removal: SFPP
Gravity
displacement
Sterilization program type according EN 13060
Class S
Class S
Class S
Class S
Class S
Sterilization time (minutes)
4'
4'
4'
4'
30'
Drying time (minutes)
Range: 8-99'
Recommended:
8'
Range: 25–99'
Recommended:
25'
Range: 30–99'
Recommended:
30'
Range: 40–99'
Recommended:
40'
Range: 30–99'
Recommended:
30'
Total program duration (min)
1
Full loaded including drying time
30–39'
47–53'
52–58'
62–71'
75–79'
Load type
Pouched, wrapped instruments and dental
handpieces
No
Yes
Yes
Yes
Yes
Unwrapped instruments and dental
handpieces
Yes
Yes
Yes
Yes
Yes
Unwrapped cassettes
Yes
Yes
Yes
Yes
Yes
Summary of Contents for MN-111
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