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FOR SAFE INSTALLATION: During Installation
CAUTION
• Only personnel authorized by NIDEK or a NIDEK distributor are allowed to install the instrument.
• Install the instrument in an environment that meets the following conditions.
The following conditions must be maintained during use.
•
Use conditions
Temperature: 5 to 40°C (41 to 104°F)
Humidity: 30 to 80% (5 to 31°C [41 to 87.8°F])
The minimum acceptable relative humidity is 30%. The maximum acceptable relative humidity is
80% for temperatures up to 31°C (87.8°F) which decreases linearly to 50% at 40°C (104°F).
Altitude: Up to 2,000 m
Installation location: Interior (with low dust and free from smoke, vibration, and impact)
• Be sure to wear protective gloves when using a utility knife during unpacking.
Contact by bare hands with a utility knife or sharp edge of cardboard may result in injury.
• Install the instrument on a table with a height and depth that allows comfortable operation.
Continued use in an awkward posture may result in back strain.
• Do not block the cooling fan on the rear of the instrument.
Should the fan be blocked, a rise in temperature inside the instrument may occur resulting in fire.
• Avoid installing the instrument where it is exposed to caustic material such as corrosive gas, acid, or
salt.
Corrosion or malfunction may occur.
• Do not use a power cord other than that supplied. Also do not connect the supplied cord to any other
instrument.
Malfunction or fire may result.
• Do not overload the electrical outlet.
A multi-outlet supplying power to too many instruments may become overheated and cause fire.
• Install the instrument in an area where the outlet that the power plug is inserted into is easily acces-
sible during use. In addition, ensure that the power cord can be disconnected without the use of any
tool.
Failure to do so may interfere with disconnecting of the power from the input power source in case of
abnormality.
• Be sure to use a wall outlet which meets the power specification requirements.
If the line voltage is too high or too low, the instrument may not perform properly. Malfunction or fire may
result.
• Completely insert the power plug into a grounded outlet as far as the prongs will go.
Electric shock or fire may result in the event of malfunction or power leakage.
• Do not place heavy objects on the power cord.
The damaged power cord may cause fire or electric shock.
• Check the connection of the feedwater and drain hoses before activating the instrument.
Electric shock due to water leakage or injury caused by a wet slippery floor may result.
