monzana MZKA780 Manuel D'utilisation page 34

6.0 DECOMMISSIONING
6.1 STORAGE
Long-term storage – If the unit will not be used for an extended period of time, it is advisable that
it be cleaned and dried completely. Store the unit according to the following steps:
Remove the plug from the socket. Remove the exhaust hose and the window spare part
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stored with the unit.
Drain the remaining water from the unit.
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Clean the filter and let it dry completely.
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Replace the filter.
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The unit must stand upright during storage.
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Store the machine in a ventilated, dry, non-corrosive environment and in a safe place indoors.
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ATTENTION:
The evaporator inside the system must be dried before packing to avoid damage to components
and moulds. Disconnect the unit from the mains and place it in a dry, open location for several
days to dry. Another way of drying the system is to switch the machine on, set it to a low-wind
ventilation mode and maintain this condition until the drainpipe becomes dry to keep the inside
of the enclosure dry and prevent mould growth.
6.2 TRANSPORT
1. Before commissioning, set upright and leave to stand still for MIN. 12 HOURS! This protects
the compressor, extends its service life considerably and thus prevents a loss of cooling
capacity.
2. The air conditioning unit must always be placed on the floor with PARTICULAR CARE!
Otherwise, cracks may appear in the base plate and the condensate tray, causing condensate
to drip onto the floor.
We do not provide warranty services for damage caused by improper use!
6.3 TROUBLESHOOTING
Problem
The unit is not working
The unit is working
with limited power
Possible cause
Check whether the
connection is properly established
Is the water level indicator lit up?
Check the room temperature
Check to see if the air filter is dirty
Check whether the ventilation duct
is blocked
Check whether the room door or
window is open
Check that the desired operating
mode is selected and that the
temperature is set correctly.
The exhaust hose
disconnected
Solution
power Insert the power cable correctly into
the wall socket.
Empty the drip tray.
The operating temperature is 5 –
35°C
Clean the air filter if necessary
Remove the obstacle
Keep doors and windows closed
Set the mode and temperature to
the correct setpoint according to
the manual.
has been Ensure that the exhaust hose is
securely attached.
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