Question about Honeywell Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater

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Replacing Totaline 5 wire programable need wiring help

Replacing Totaline 5 wire programable stat on my std htg/cooling system and can not get the cooling to turn off on new stat. White wire was on old Totalline terminal W1/O/B; what is the new terminal connector label?

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Hi,
Here is a tip that will help you with that...

http://www.fixya.com/support/r3623083-thermostat_wiring_terminal_designations

heatman101

Posted on May 03, 2010

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