Mandik Climatix, Operating Instructions Manual

Page: 27 / 83

KJM MANDÍK
–
Detailed operating instructions
M&C KJMPNO 07/2022
MANDÍK, a.s.,
www.mandik.cz
27

SplyTemp – fan speed is compensated based on supply air temperature. Or the fans
are turned off because the supply air temperature is above the HighLimitSupply +
OffShift limit or below the LowLimitSupply – OffShift limit.

MixDmp – fan speed is compensated based on the selection in MixingCompensation .

Press – fan is controlled based on a constant air volume (CAV) or constant pressure
(VAV) requirement.

BadAQ – fan speed is compensated based on the air quality sensor.

Ventilation – fan ventilates the heating components when the unit is switched off.
This condition is also indicated as an auxiliary regime.

Start – start-up sequence takes place before the fans start. E.g., opening supply and
exhaust air dampers, starting the recuperator, preheating the water heater, etc.

Release – not all the conditions required to start the AC unit fans based on the
selected regime are met.

Power (%) – displays the current fan speed.

Summer – Comfort (100%) – supply or exhaust fan speed in the Comfort regime in the
summer. Only if speed control from the room unit is selected (configuration parameter
TypeControl = ‘POLx‘ ), Comfort is the maximum speed value that can be set from the
room unit. This value is not displayed if parameter TypeControl = ‘ Press ‘.

Summer – Economy (80%) – supply or exhaust fan speed in the Economy regime in the
summer. Only if speed control from the room unit is selected (configuration parameter
TypeControl = ‘POLx‘ ), Economy is the minimum speed value that can be set from the
room unit. This value is not displayed if parameter TypeControl = ‘ Press ‘.

Winter – Comfort (100%) – fan speed of the supply or exhaust fan in the Comfort regime
in the winter. Only if speed control from the space instrument is selected (configuration
parameter TypeControl = ‘POLx‘ ), Comfort is the maximum speed value that can be set
from the space instrument. This value is not displayed if the corresponding fan parameter
TypeControl = ‘ Press ‘.

Winter – Economy (80%) – speed of the supply or exhaust fan in the Economy regime in
the winter. Only if speed control from the room unit is selected (configuration parameter
TypeControl = ‘POLx‘ ), Economy is the minimum speed value that can be set from the