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Your zoning system is simple to operate and requires no maintenance.
The system will allow you to increase your comfort by directing conditioned air to separate areas (zones)
based upon each zone's thermostat setting. It provides the opportunity to conserve energy by adjusting the
thermostat setting in unoccupied areas to energy saving levels.
To operate the system, just set or program each zone's thermostat to your desired comfort and/or set-
back settings. When there is a call for heating or cooling from any zone, the appropriate heating or cooling
equipment will be turned on. The dampers in zones not requiring heating or cooling will close and the
conditioned air will be directed to the calling zone(s) until the thermostat is satisfied.
When there is not an active call for heating or cooling, you may circulate air in individual zones by selecting
the “Fan ON” function on each individual thermostat. The dampers in zones with the fan set to “Auto” will
close.
Please feel free to learn more about the installation and operation of the Arzel MPS Series by reviewing
this entire manual. Consult your installing contractor with any questions regarding system operation. If
questions are still unresolved, you may call Arzel’s Technical support for homeowners from 8 AM - 5 PM
EST from Monday-Friday. Please have your system serial number available when you call. Your installing
contractor can reach Arzel Technical support Monday-Friday 8 AM - 9 PM EST. The Arzel Technical
support phone number is 1-800-611-8312.
Warranty Registration
Operating your new zoning system
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