McQuay Microtech 2

[dstamper]

The company I'm currently working at has purchased a McQuay AGZ chiler with Microtech 2 controls. It will be some time before we can get the McQuay guy back so I was just pecking around on the controller. The plant has indicated that the default setpoint (44 degrees) is a little low for their process but I cannot seem to figure out how to change the setpoint. We have several Flowtronic and centrifugal Carrier chillers and the PIC controls are pretty easy to get thru but I can't seem to figure this puppy out. Could someone give a crash course or point me to a website that has some instruction. I've checked the manuals that came with the chiller but they're not much help. Any help appreciated.

DStamper

[chiller32]

Go to the chill water set point menu and try to change it. It will ask for a password enter 100. then go back to the chill water set point menu and now you can change it.

This unit is very easy to work on just read the books that came with the unit.

[outside rep]

Originally posted by chilly
Go to the chill water set point menu and try to change it. It will ask for a password enter 100. then go back to the chill water set point menu and now you can change it.

This unit is very easy to work on just read the books that came with the unit.

Oh thats what those books are for , your supposed to read them LOL :D