Power Source
Whenever convenient, use the mains cable if you want to conserve battery life. Make sure
you remove the plug from the unit and mains socket before inserting batteries.
Battery Power
1. Open the battery door and insert 8 batteries, type UM-2 or C-cells (not included) with
the correct polarity as indicated by the “+” and “–” symbols inside the compartment.
2. Replace the battery door making sure the batteries are firmly and correctly in place. The
unit is now ready to operate.
Handling the Batteries
• Improper or incorrect use of batteries may cause corrosion or battery leakage, which could cause
personal injury or damage to property.
• Install the batteries correctly by following the polarity (+ and –) indications in the battery
compartment.
• Use only the types of the batteries which are indicated in this manual.
• Do not install new batteries with used ones and do not mix different types of batteries.
• Do not dispose of the used batteries as domestic waste. Dispose of them in accordance with local
regulations.
• If you are not going to use the unit for a long time, remove the batteries to avoid damage from battery
leakage and corrosion.
Underside of unit
Always switch the unit off after use to conserve the battery life.
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