In this article, we want to show you the steps Midmark gives to replace a Midmark M9 Door Gasket Kit.
Caution: Allow sterilizer to cool completely before installing the Maintenance Kit.
Step 1: Remove Old Door and Dam Gaskets.
A) Remove Dam Gasket by pulling it off the Door Studs.
B) Remove Door Gasket by pulling it out of the Gasket Housing.
C) Clean the Gasket Housing and the face of the chamber.
Step 2: Install Gasket Ring into the Door Gasket V-groove.
A) Insert Gasket Ring into the bottom of the Door Gasket V-Groove.
Note: Start at one end and insert Gasket Ring continue up each side and into the other end.
Take a mental note of where the Gasket Ring Weld is located for the next step.
Step 3: Install Door Gasket.
A) Position Door Gasket so Gasket Ring Weld is located in the center of door hinges.
B) Install Door Gasket into the bottom of the Gasket Housing.
C) Install the left and right sides and finish at the top.
D) Make sure Door Gasket fits evenly and flush all the way around Gasket Housing
Equipment Alert: For optimum Door Gasket operation orient Gasket Ring Weld between door hinges (3 o’clock) when looking at inside of door
Step 4 : Install Dam Gasket.