Data Aire DAFC 06, Инструкция по установке, эксплуатации и обслуживанию

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AIR-COOLED FLUID COOLER
7
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Air-Cooled Condenser Manual
record be maintained during this long-term period, such as, but not limited to proper sealing
of the cabinet, rotation of the fans, blowers and bearings, and protection of all motors from
moisture. Check the fan rotation monthly, the fan and motor should be rotated several times
to replenish the bearing surfaces with fresh grease as needed and to prevent flat spots of the
fan shaft. The fan impeller should be left at approximately 180° from that of the previous month
to prevent the belts from taking a set position.
It will be the responsibility of the customer to submit a monthly log sheet showing the condition
of the unit and noting any discrepancies. A copy of the log sheet should be sent to Data Aire.
Failure to perform the long-term storage requirements may void the warranty.
1.4.1 Suggested Storage Room Conditions
This information is provided for reference and guidance purposes only.
•
Dry bulb temperature range: 65°F to 85°F (18.3

F to 29.4

F).
•
Effects of high temperatures may dry out components or may damage electrical
components, if applicable.
•
Effects of low temperatures may cause freezing damage to coil, compressor,
system components, electrical components, etc. Freezing temperatures must be
avoided, if applicable.
•
Humidity range: 25 to 50% RH.
•
High humidity may cause damage to insulation and electrical components. Storage
in moist air, above 50%, should be avoided. High humidity may cause rust on metal
components such as sheave, pulley, blower housing, cabinet parts, supports, etc.
•
Low Humidity may cause brittle conditions to components within the unit. At low
humidity, problems of brittleness or electrical static might arise for the equipment.
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Level with floor.
•
Units with compressor maximum tilt angle is 30° (compressor not running) but
recommend the unit be set level for 24 hours prior to final installation.
•
Store at non-condensing temperature and humidity conditions.
1.4.2 General Storage Considerations
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All equipment shall be stored for safety of occupants. Per OSHA codes and codes
applicable to your installation.
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Maintain clearance from working space and traffic areas.
•
Components sealed in plastic shrink-wrap are not exempt from this requirement.
Moisture will collect inside the plastic, resulting in corrosion of the cabinet, the
electronic components and or other water sensitive components.
•
Provide proper fire protection per local and national codes.
•
Protect from all water or fluid sources. Equipment should be protected from possible
water damage, such as from leaks, fire-sprinkler discharge, and flooding.
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The storage space should be filtered to remove dust, cleansed of gaseous
contaminants, if present, and controlled to the desired relative humidity and
temperature.