Hi can any point me to a way to disable optimum start on a Honeywell CM67?
I know everyone rants and raves about how good these things are, but i just want to use it as a normal controller.
Cheers
John
CM67 NG Disable Optimum Start
Apr 11, 2005
3 Replies
Instructions available from
formatting link
start on/off is the first installer set option
Move slider to OFF
Press and hold I and press PROG 3 and 4 together.(display should read "spanner 1" and "1:CL"
Press PROG 2 (display should read "spanner 2 and "3:Ot"
Press "clock +" several times until display reads "15:Op" and "1"
Press TEMP DOWN ARROW so display reads "15:Op" and flashing "0"
Press I once. "0" is not flashing
Move slider to Auto or Man.
There are 2 or 3 variants of CM67. The T6667B1069 does not have optimisation.
I think the user and installation manuals are available at
formatting link
G. Powell
Thanks for this - maybe i wasn't looking hard enough as i couldn't see it in the manuals.
Cheers
John
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