Desert Aire Aura QS, Инструкция по установке и эксплуатации

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3.6.2 Service Every Six Months
• Check the blower belts for wear or glazing. Tighten or replace them if
necessary. Do not use the belt dressing compound.
• Check and tighten all field and factory electrical connections.
• Check for dirty coils in the dehumidifier and the optional remote condenser.
• Check and clean the drain pans and blow out the condensate drain line. If the
drain is plugged, water will back up into the dehumidifier and flood the
mechanical room.
• Check and adjust the air flow per specifications. Dirty ducts, filters, and coils
may have reduced the total air volume.
• Check the operating pressures of the refrigeration circuits.
• Check the current draw of each blower motor.
• Check the current draw of each compressor
• Lubricate the blower motor(s).
• Lubricate the blower bearings.
Suggested Grease Brands and Types
FINA
SHELL
ESSO
MOBIL
Type
Marson HTL 3
Alvania Fett 3
Beacon 3
Mobilux EP3
Supplier Base
Lithium
Lithium
Lithium
Lithium
Range temperature (min-max)
-30°C / +120°C
-20°C / +130°C
-20°C / +130°C
-30°C / +130°C
3.6.3 Service Every Year
3.6.3.1 Energy Recovery Wheel (Optional)
Dehumidifiers equipped with the optional energy recovery wheel must be
inspected regularly. Check the drive belt and clean the wheel annually
using either compressed air or a mixture of mild detergent and water. If
you clean the wheel with soapy water, rinse the suds out using clear water.
Vacuum or blow out any excess moisture from the wheel, dry off the base
pans, and return the equipment to operation. The moving airflow will
evaporate any moisture remaining within the wheel.
Note that equipment used to dehumidify smoking areas or dusty industrial
environments should be inspected and cleaned every two to three months to
Desert Aire - QS/QV Manual