McQuay ALSD 163

[paulh]

Hi all,
I am looking for a control manual for a McQuay ALSD chiller built in Italy. It has the Carel pco controller installed. I am looking for the passwords to alter the maintenance hour settings.

Cheers
Paulh

[Brian_UK]

Hi Paul and welcome to the forum.

The best place for Carel information is, funnily enough, the Carel website.

This link...
http://www.carel.com/carelcom/web/eng/catalogo/ricerca_doc.jsp

should take you to a search page.

Under 'Type' select 'manual'

under 'Range' select 'pCO'

you will find the pdf manual there, 1.62mb.

[Haluk]

maintenance password is 0033 for carel mcuay als 163

[Simon Butler]

Does anyone know the passcode for a 1994 WHR Mcquay chiller with the 15 button microtech controller?

[ptsac]

Try enter enter enter enter if its the original microtech