Maintenance; Safety Instruction; General Recommendations For The Maintenance Of Ventilation System; Cover Opening - Salda SMARTY XP Mounting And Installation Instruction

6. MAINTENANCE

6.1.

SAFETY INSTRUCTION

Unplug the unit from the mains before opening the door (disconnect the power plug from the outlet or in case a two-pole
automatic circuit breaker is installed, disconnect it as well. Make sure that it cannot be turned on by the third parties) and wait
until the fans completely stop (for about 2 min.).
6.2.

GENERAL RECOMMENDATIONS FOR THE MAINTENANCE OF VENTILATION SYSTEM

In order to ensure the proper functioning of the system, maintenance requirements and its periods should be observed. Otherwise, the warranty
shall be void. Some recommendations are provided in the table below, but they are just advisory, as the need for system maintenance depends
on the location of the unit installation, the pollution of the atmosphere, population, working hours, etc.
COMPONENT
Filters
Fans
Plate Heat exchanger
Control panel
Electric heater
Pressure sensor
Temperature sensor
Air supply and extract system
Air duct system
Dampers, diffusers, grid
Switching unit (contactor)
Condensate trap and discharge
assembly
6.3.

COVER OPENING

22 | EN
DURING START-UP
Check the cleanliness of the filters
Check the connections and the
direction of rotation
Check the cleanliness of the heat
exchanger
Check the connections
Check the connections
Check electrical connections
Check electrical connections
Check the connections
Check the tightness
Check the tightness of connections
Check the condensate discharge
assembly and make sure that water
runs from the drip tray properly.
Figure 6.3.1.
AT LEAST EVERY 6 MONTHS
Replace filters every 3 to 4 months or according to the control device
indications.
Check cleanliness. Clean, if necessary.
Make sure that the impellers are not unbalanced.
Make sure that the impellers do not cause noise when rotated by
hand.
Make sure that the fastening screws are not loose and free of me-
chanical damage.
Check electrical connections and make sure that these are secured
properly and are free of signs of corrosion.
Check cleanliness and clean, if necessary.
Check the connections.
Clean off dust, and check the electrical components and connections
of the heater.
Check the operation.
Check the operation.
Clean.
Clean.
Clean.
Every 3 to 4 months, visually assess the functioning of the switching
unit (contactor), i.e., make sure that its casing has no signs of melt-
ing or is not thermally damaged and does not produce any unusual
sounds. All the contactors in the product or in its accessories must
be checked.
Clean.
Smarty 2X P
SMARTY v2023.2