Maintenance and Care for the Enbio S Cassette Autoclave

Enbio S Maintenance and Care

In this article, you’ll learn how to properly maintain and care for our Enbio S autoclave when the need arises. Things like how to clean the chamber, water container and other areas. Or which parts to remove if they wear down too much.

And if you just want to talk to someone, call our Free Tech Support at 704-966-1650 Option 3.



Maintaining tray cleanliness is key in maintaining correct functioning of the device.

Enbio recommends that you clean the internal part of the tray once a week using a mild, chlorine-free detergent that does not react with aluminum. After cleaning, the tray must be thoroughly washed with water.

Dry the tray before reinstalling the tray and push it over the front face pins and push it down gently to lock it.

Enbio S mounting studs graphic







Cleaning the Process Chamber

Maintaining the chamber cleanliness is key in maintaining correct functioning of the device.

Enbio recommends that you clean the process chamber interior once a week using a mild, chlorine-free detergent. After cleaning, wipe the chamber with a soft cloth until dry.

To clean the tray well, it must be removed from the front of the device. To do this, lift the tray gently up and pull it away from the front. The mounting studs have notches in which the drawer fits.

Cleaning External Surfaces

The external parts of the device should be cleaned using a soft cloth slightly wet with water and a mild detergent (chlorine-free and not reacting with plastics, varnishing coats and aluminum). Do not use strong detergents.

Use of mild detergents for maintaining the device does not affect the possibility of hazard related to toxic agents forming in contact with elements of the device.

Cleaning the Seal

Enbio recommends to clean the seal after 100 performed processes. Use warm water and a microfiber cloth (microfiber with silver particles is acceptable) to clean the device. Use of dull or sharp cleaning tools is not acceptable. Cleaning with chemical agents is not acceptable. Perform the cleaning when the device has cooled down, after opening the drawer. Maintain caution and do not bend the drawer. After cleaning, leave the device open until the seal dries. During this time, protect the device from damage. After cleaning and drying the seal, it can be lubricated with a silicone lubricant.

Replacement of Elements Subject to Breaking Down

Elements subject to wearing down should be replaced periodically to ensure failure-free operation of the sterilizer. A message on the screen will notify the user when individual elements should be replaced.

During regular operation, info screens concerning replacement of individual elements or required service inspection are displayed alternately. They are described in detail in the “Warning messages and error codes” section.

A caution symbol

In order to ensure efficient sterilization and correct operation of the device, it is recommended to observe the replacement dates for elements subject to wearing down.


Cleaning the Water Container 

In order to ensure correct parameters of the water supplying the device, it is recommended to check the water tank at least once per month. If any contamination is found, the tank should be drained, cleaned and refilled with new, fresh and clean deionized or demineralized water.


Replacement Parts

The following table includes elements subject to periodic replacement (inspected for regular change), and elements subject to natural wear and tear. Replacement parts should be ordered directly from the manufacturer. Use of other replacement parts voids the warranty and does not guarantee correct functioning of the device.

NamePart no.
Front sealST1-UL1
Bacteriological filterDZ0035
Connection/water supply tubeST1-HW1
Connection/water supply tubeST1-HW2
Rubber plug for the water containerST1-KS1
Rubber plug for the condensate containerST1-KS2


Periodic Inspections

NameReplacement Frequency
Bacteriological filterevery 1000 cycles or every 12 months
Connection/water removal tubeif damage is observed
Plugs for water/condensate containersif damage is observed
Element subject to inspectionInspection frequency
Front sealweekly or in the event of incorrect functioning – performed by the user
Bacteriological filterweekly – performed by the user
Connection/water removal tubeweekly or in the event of incorrect functioning – performed by the user
Container plugsweekly – performed by the user


The Enbio S autoclave is available here. 


As always if you have any questions about this process or anything else please feel free to contact us and take advantage of our “FREE TECH SUPPORT.”

We also offer FREE VIRTUAL TECH SUPPORT to “See and Talk” with a “Real Time Live Technician” for any problems you may be in need of help with.

You can also use our “FREE MAINTENANCE PROGRAM”. Take the guesswork and worrying about what unit is due for maintenance and which maintenance cycle it is time for. We will keep track of all your autoclaves and let you know when it’s time for anything.