MM-315B
1. Special Notes
1-4
(2) Handling Precautions
■
Avoid the following locations when installing the device:
•
Humid location (humidity of above 90%)
•
Extremely hot (above 40°C) or cold (below 0°C) locations
•
Near a high noise source
•
Location where chemical substances, etc. are handled
•
Location where condensation occurs
•
Dusty location
•
Location exposed to direct sunlight
•
Location that is inclined, insecure, unstable, or weak
■
Check the voltage and power frequency before installation.
■
Keep the exterior clean with a soft cloth or cloth lightly dampened with water. For
stains, clean them off using a diluted neutral detergent or alcohol.
Do not use thinner or benzene as they may cause discoloration or deformation.
■
To prevent malfunction, do not allow any foreign objects such as screws or coins to
enter the device.
■
Operate the device according to the procedure described in the Operation Manual.
■
Operate the buttons with care. Rough operation or the use of a tool or pen tip may
result in damage or malfunction.
■
Use fully charged batteries. Even if the display does not prompt you to charge the
batteries, using batteries that are not fully charged may result in degraded
measurement accuracy. (Before using the tester for the first time, always charge the
batteries.)
■
Use only the included or specified chargers.
■
Do not charge for more than 48 hours.