Vexve AM40, Instructions & User'S Manual, Page: 26 / 156

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AM40 with Outdoor Temperature Control:
A. If Your house is constantly too cool or
warm, press up/down keys (5):
Adjust room temperature with up&down
keys (5) and accept with OK key.
This control adjusts the room temperature
with the assumed room degrees from the
start situation
B. If Your house is too cool or too warm in
cold period, press key (4) twice:
Select higher curve if it’s too cool or lower
curve if it’s too warm.
Higher curve with key 1
Lower Curve with key 2
Curves from 0.2 up to 5.0 in 0.2 steps
from 5.0 up to 9.5 in 0.5 steps
Room Temperature Control
In this chart You can see formula between
outside temp and supply water temp with
different curves
Example:
-10 ºC outside temperature
Supply water +40 ºC using curve 4
Supply water +30 ºC using curve 2
Notice that min limit and max limit affect
how hot/cool supply water can be!
To check those values press key(4) once
when you are in the basic screen.
Modifying is also possible in same menu
with OK button(4) and up&down buttons (5)
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