Nikon P-400R Instructions Manual page 9

WARNING
4. If the inside of this product is exposed due to breakage, never touch
the exposed area.
If this product is broken due to falling, etc. and the inside is exposed, do
not touch the exposed area. Doing so may cause an electric shock or
personal injury on the jagged broken edge. Remove the battery or AC
adapter cord, and ask your nearest Nikon representatives for repair.
5. Do not allow this product to become wet.
Do not allow this product to become wet. It may cause malfunction,
overheating, or electric shock. If this product becomes wet, immediately
turn off the power and remove the battery or AC adapter cord. Then dry it
well with a soft dry cloth.
6. Do not allow any foreign material to enter this product.
Do not allow foreign material to enter the inside of this product. It may
cause malfunction. If any foreign material enters inside, stop using this
product and contact your nearest Nikon representatives.
7. Never use this product in a flammable or combustible environment.
Using it in a combustible gas or dust environment may cause an explosion
or fire.
8. Do not place anything on the product or cover the product.
Do not place anything on the product or cover the product. Doing so might
result in damage to the product or a fire. This is because heat emission is
hindered and abnormal heat might be caused.
9. Use the specified AC adapter.
An optional AC adapter can be used as a power supply for the P-400R. Be
sure to connect the specified AC adapter to the microscope's main unit. If
any other AC adapter is connected, it may cause malfunction or
overheating of this product or fire.
 For details about the specified AC adapter, see "11 Major
Specifications".
 Place the AC adapter in a well-ventilated location. Do not place
anything such as paper on the AC adapter. It will reduce cooling and
cause overheating.
 Before connecting the AC adapter, be sure to turn off the power supply
of the P-400R without fail to prevent failure or malfunction.
10. Check the input voltage.
The P-CH01 P-BACH Battery Charger and the P-400R AC adapter
operate on 100 to 240 VAC, 50/60 Hz power supply. Before connecting the
power supply, confirm that the voltage and frequency of the power supply
line to use are within the above range. Using a power supply line that does
not satisfy the rating may cause failure or malfunction of this product or
fire.
P-400R Digital Microscope Instructions
(for the overall product)
vii