2. Specifications
2-13
Precautions for
Correct Use
- The memory backup battery is a consumable item. When the battery's remaining capacity
becomes low, the device alarm indicator on the product's front end turns on and the battery
must be replaced to new one.
- Turn off the power before replacing the battery. Attach a new battery within five minutes from
turning off the power. Otherwise the stored data may become indefinite.
- 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.