Sterilisers

How do you get into service mode on the Primus Sterilizers?

I need to calibrate the Pressure Transducer, it's reading 20 in hg vacuum with the door open. Any idea why a $1200 transducer would drift that far over a weekend? It's a Primus PS400 series Clinical Sterilizer. Healthcare edition. I've only got Part 3 of the user's manual.

Public Comments

1. Ummmm close the door, and it should read 24 in hg vacuum. You also paid too much... you can buy a used transducer on Ebay for $200, and it should only drift over days that end in Y. OOoh your problem is that you got a Primus, not a Primo!! You should return the one you got and buy a Primo PS401 series Clinical Sterilizer. Innocent mistake-- but don't do it again!! I think you just need to get your hands on the rest of the user's manual. I totally just made all that up... but hey, why not? No one else answered it! lol sorry..... this is not my area of expertise.