3
Installation and Operating Instructions
MRXBOX-VSC
User Control
4.0 User Options Screen
4.1 Night Time Mode
Night Mode
– Allows you to set the ventilation system to run at
a minimum level at night. Adjustable between 4 and 8 hrs.
This feature can also be de-selected from this screen when in
operation.
4.2 Date and Time
Time –
Should be set on commissioning to ensure filter reminder
is accurate.
4.3 Timed Boost
Timed boost
– Allows you to adjust the time the ventilation
system boosts when the speed setting is changed via the home
screen, this can be set between 1 and 60 minutes. Alternatively
if NONE is selected the unit will stay at the speed chosen
permanently.
Note: The speed of the unit may also be controlled by other
sensors fitted, some of which may have built-in run on
functionality.
4.4 Summer Bypass
Summer Bypass
– When the weather is warm outside, the unit will
automatically go into summer bypass mode, meaning the air
coming into your home will not pass through the heat exchanger
in the ventilation unit. This button allows you to manually override
this facility, should you wish the unit to continue to warm the air
coming into your home. It is set at a default 4 hours, but you can
adjust this to a maximum of 12 hours in the User Options.
This feature can also be de-selected from this screen when in
operation.
09. 03. 16. Leaflet Number 671703
