Maintenance
Clean the filter as often as it gets dirty, but at least 3-4 times a year. Clean the filters,
let them get dry and install the dry filters inside the air duct Vacuum cleaning is
allowed. The filter rated service life is 3 years. Contact the Seller for spare filters.
Even regular technical maintenance may not completely prevent dirt
accumulation on the regenerator assemblies.
Subject the exchanger to regular cleaning to ensure high heat exchange
efficiency.
Clean the exchanger with a vacuum cleaner at least once in a year.
To reset the operating time meter indication, install the filters and the regenerator
into the ventilator and then press and hold the button for 10 sec until a long sound
signal.
3. STORAGE AND TRANSPORTATION RULES
Store the ventilator In the manufacturers original packing box in a dry
Storage environment must not contain aggressive vapours and chemical mixtures provoking
corrosion, insulation and sealing deformation .Use hoist machinery for handling and storage
operations to prevent the ventilator damage in consequence of failing or excessive oscillation. Fulfil
the handling requirements applicable for the applicable freight type.
Transportation with any vehicle type is allowed provided that the ventilator is protected
against mechanical and weather damage.
Avoid any mechanical shocks and strokes during handling operations.
