8 Maintenance and care
bon SL-72 / SL-75
8.3.3 Changing the fuses
Only for original mains adaptor!
Use only fuses with the same fuse values as those shown on the main adaptor!
Adjuster for operating voltage
Diagram 8-2: Mains adaptor (back)
1) Disconnect from the mains before changing the fuse!
2) Open the required fuse element.
3) Remove the old fuse from the holder and replace it with a new fuse of the same type.
4) Place the fuse holder back in the fuse socket.
5) Close the fuse element.
8.4 Power supply disruptions
Should EMC disruptions (electro-magnetic compatibility) occur from the mains adaptor,
please contact bon Optic customer support.
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