| • LED lights show an individual display
of each zone operation |
• Vision 2 can control up to four mixed zones |
• zone sensor provides temperature
feedback to the Vision 2 board |
• Vision 2 display provides
system monitoring |
| • post purge circulator function |
• Vision 2 can be connected to an outdoor
sensor providing a reset curve |
| • indirect priority function |
| • warm weather shut down |
