Loss Of The Combination - Dräger Perseus A500 Instructions For Use Manual

2 Turn the knob to position C.
3 Set the new combination.
4 Turn the knob to CLOSE.
The new combination is stored.

Loss of the combination

1 Insert the key.
Instructions for use Perseus A500 SW 2.0n
2 Turn the key counterclockwise to the final
position stop.
3 Turn the knob to OPEN. The digit wheels show
the current combination.
Principles of operation
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