This thermostat i have set in gree vrf ac but there is a problem when the power goes off it doesn't turn on automatically i need to restart i need to turn on automatically if you help me it will be very helpful
I just spoke to the manufacturer to ask the same question and they told me the fans will continue to run very low, but the main unit won't run unless it calls for heating or cooling. This is to keep continuous air flow in the conditioned area.
Hi, my appologies, I don't know how to clear the memory. If it's powered by the unit itself, I would recommend turning off power at the breaker, if battery operated, I would remove the batteries. I found the pdf link for the units we intalled in the new construction, check page 17 for the info about the thermostat manuals.plus/m/4b49fd0cf79ed2436f0e5c46d62ebf288c70e92bfe29d216d0b52bbca29a906b_optim.pdf
On the wall thermostat there is a mode button that should cycle through the various operational mode of the unit. Pro tip if you see and "E7" error it is because one of the zone's on your multi zone thermostat is set differently than the others. The compressor unit can only supply heating cycle or cooling/drying cycle at one time. You can supply heat to one room while calling for cooling in another. This typically only happens during seasonal changes. Hope that helps
Do you know how to access the static pressure setting thru this controller for the Gree slim duct units? Gree included this controller with the unit I'm installing, but no instructions were included haha.
Hi Dan, Sorry but that is beyond my knowledge for this product. Here is my link for the install & owners manual that we deliver to our customers once it closes: www.greecomfort.com/assets/our-products/ceiling-cassette/documents/ceiling-cassette-installation-owner-s-manual-b.pdf best I can do
