Vents-us Quietline, Руководство пользователя

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13
EN
TECHNICAL MAINTENANCE
Cut off power supply to the fan and take steps to prevent unintentional power supply activation before completion of the
maintenance operations.
The fan maintenance periodicity is at least once per 6 months, depending on operation conditions.
Maintenance works include regular cleaning of the fan surfaces of dust and dirt and checking reliability of electrical connections.
Follow the applicable local maintenance safety requirements.
WARNING! Do not allow water or liquid come into contact with electric components!
• Store the unit in the manufacturer’s original packaging box in a dry closed ventilated premise with temperature range
from +41 ˚F to +104˚F .
• Storage environment must not contain aggressive vapours and chemical mixtures provoking corrosion, insulation, and
sealing deformation.
• Use suitable hoist machinery for handling and storage operations to prevent possible damage to the unit.
• Follow the handling requirements applicable for the particular type of cargo.
• The unit can be carried in the original packaging by any mode of transport provided proper protection against precipitation
and mechanical damage. The unit can be transported only in the working position.
• Avoid sharp blows, scratches, or rough handling during loading and unloading.
• Prior to the initial power-up after transportation at low temperatures allow the unit to warm up at room temperature for
at least 3-4 hours.
STORAGE AND TRANSPORTATION REGULATIONS