Zone10e User Manual
7
Constant Zones
Your Zone10e system should be set up with electronic constant zones.
These are pre-programmed zones that open up to relieve excess air
pressure in your air-conditioning system if insufficient zones are open.
Constant zones are noted with a small letter C next to the air volume
percentage of that zone.
The below image shows a system configured with two constant zones, the
Zone10e will ensure that total combined percentage of the zones currently
on equals 200% combined, if not it will automatically activate/deactivate
the constant zones as required.