Safety Guide

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3.4.2 Battery Replacement
To replace the battery, follow these steps:
• Open the battery box in dry conditions only.
• To open the box, use a flat blade screwdriver, insert it in the small holes and gently
push to the outside.
• Exchange the battery, pay attention to polarity.
• Before closing the battery box, check the seal. Remove any dirt and exchange it if
damaged.
• Close the lid and close the latches until you hear them snap in place.
To replace the cell on the HISCAN battery box (HSB10), a suitable exchange
battery of the same kind must be used. In case of doubt contact a Gutermann
representative.