Nikon P-400R Instructions Manual page 12

CAUTION
7. Precautions for usage environment and storage environment
This product is a precision optical device. Using or storing it under
improper environment may result in a failure or degraded precision. When
using or storing this product, observe the following conditions.
 Usage environment
Use this product in a location where the temperature is from 0 to +40C
and a relative humidity is 60% or less (no condensation).
 Storage environment
Select a location where the temperature is from -20 to +60C and a
relative humidity is 90% or less (no condensation).
 When you install or store this product in a hot and humid place,
condensation or mold may appear on the lens, resulting in a
performance degradation or malfunction.
 Use this product in a less dusty and dirty location.
 Do not place and use this product in a closed space such as a locker or
a cabinet.
 Do not place anything on this product.
 During storage, place a cover over this product to avoid dust.
 For details about the usage and storage environments for this product,
see "11 Major Specifications".
8. Precautions for disposal
When discarding this product, dispose of it according to the regulations or
rules of the municipality. Do not dispose of this product as household
waste.
P-400R Digital Microscope Instructions
(for the overall product)
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