6
Common
2. Storage
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If this product is not for immediate use, note the following points when storing it.
2-1 Storage Location
Store the product in the clean and dry indoor.
Do not store outdoors. Store in a location that is free of moisture, dust, extreme temperature changes, corrosive gases, etc.
2-2 Storage Period
- The storage period should be less than 6 months.
- Standard rust prevention specifications
External rust prevention Rust prevention oil is applied before shipping from the factory. Once every 6 months after the product
is shipped, check the machined surfaces for rusting, and if necessary, apply rust preventive oil once
again.
Internal rust prevention Rust prevention period: 6 months
Store in an ordinary factory or warehouse in an environment free of moisture, dust, extreme tempera-
ture changes, corrosive gases, etc.
- If the equipment is to be exported or stored for at least one year, special rust prevention measures must be taken.
- If the equipment is to be stored for at least 6 months, run it for several minutes under no load, once every 2 to 3 months. Measure and
check the insulation resistance of the motor at that time (refer to P21.)
2-3 Using after Storage
- Oil seals are affected by temperature, ultraviolet light and other ambient conditions and can easily degrade. After long storage peri-
ods, inspect before operation, and replace any degraded seals with new seals.
- If the equipment is to be stored for at least 2 years, replace the oil seals and replenish the grease immediately before resuming opera-
tion.
- At startup, check that there are no unusual noises, vibrations, temperature rises, or other symptoms. For motor with brakes, check that
brakes work properly. If any abnormalities are found, immediately contact the nearest authorized maintenance shop.
