About The Batteries; Important Notes - Franklin Puzzle Master CWM-206 User Manual

About the Batteries

This product uses four LR03 batteries (AAA
batteries). The battery should be changed
when the screen contrast is too light even
after adjustment.

Important Notes

1. Different types of batteries or new and
used batteries are not to be mixed.
2. Only batteries of the same or equivalent
type as recommended are to be used.
3. Batteries are to be inserted with the
correct polarity.
4. Exhausted batteries should be re-
moved.
5. The supply terminals are not to be
short-circuited.
This unit may change operating modes due to
Electro-static Discharge. Normal operation of this
unit can be re-established by pressing the reset key,
ON/OFF, or by removing/replacing batteries.
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