Ebac VA32, Руководство пользователя, Страница: 23 / 32

20
SUMMER BOOST
M T W
T F
S S
18:00 20:00
On Off
SILENT HOURS
M T W T F
S S
18:00 06:00
On Off
Technical Data
4.0
“Summer Boost”
is a timer designed for warm summer evenings. The design intent for this mode is to encourage as
many Air Changes per Hour (ACH) as possible, hence exhausting warm air and replacing it with cooler air from
outside the dwelling to make it more comfortable.
4.4.4 Summer Boost
“Silent Hours”
allows the user to set a timer for the unit to run at a reduced fan speed of 20%. The design intent for
this mode is to allow the user to set the unit to a low fan speed mode during sensitive hours, for example during the
night when the user is trying to sleep.
“Silent Hours”
takes priority over all other modes and timers with the exception of Frost Protection
4.4.5 Silent Hours
During very cold weather, the Frost Protection program may automatically intervene to stop the formation of any ice
inside the heat exchanger which could cause damage. The program will alter the fan speeds to draw warmer extract
air over the heat exchanger to thaw out any ice build up.
4.4.6 Frost Protection
Example
The unit will switch to Purge mode,
Monday-Friday
between the hours
of
18:00- 20:00
Example
The unit will run in silent hours,
Monday-Friday
between the hours
of
18:00- 06:00