Honeywell Thermostat CM900 User Manual

The Honeywell CM900 Wireless (CM927 or CM921) is a modern wireless programmable room thermostat based on Honeywell’s proven programming philosophy. To further improve the ease of use, this product includes an extra large LCD display with backlighting and LoT Technology to assist customers during daily use.The CM927/921 room thermostat communicates with the BDR91 Relay Box on an 868MHz Radio Frequency (RF) band to control a single heating system component such as a boiler, pump or zone valve. Neither product will communicate with other RF products that use different frequencies or communication protocols.

Download (PDF, Unknown)

Model:Honeywell Thermostat CM900
Page: 12

Note: For opening this Honeywell Thermostat CM900 User Manual, your computer need Adobe Reader. You can get the Adobe Reader for free by going here https://get.adobe.com/reader/

Leave a Reply