6
Precautions for Correct Use
1) Be sure to mount screws and terminal screws to the main unit with the specified torque.
2) When connecting to a power source, make the power reach the rated voltage within 2
seconds. Not doing so may result in this product not functioning correctly.
3) The battery has a finite life. (Indicated life of 5 years: This may vary greatly depending on
the usage conditions.) You must use batteries specific for this product.
4) The memory backup battery is a consumable item. When the battery's remaining capacity
becomes low, the device alarm indicator (ERR) turns on and the battery must be replaced
to new one.
5) Attach a new battery within five minutes from turning off the power. Otherwise the data
cannot be retained.
6) If you do not use the product for a long period of time, remove the battery. This should
prevent battery consumption and a failure due to leak.
7) Do not use thinner-type products when cleaning. Please use a commercially-available
alcohol.
8) Dispose of this product in accordance with local and national disposal regulations.
