Furun 406080A-FUR, Руководство оператора

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Chapter 3: Service and repair
20
3.2 Exchanging the fuses
The 406080A-FUR AC/DC Power Supply Unit has fuses to secure AC
input and input from an external battery.
To exchange the AC fuse, do as follows:
1. Locate the fuse, it is accessible from outside the housing. It is
positioned next to the on/off switch.
2. Turn the fuse holder and extract it.
3. Take out the old fuse and insert a new one (type: 5x20 mm, 6.3 AT).
4. Insert and fasten the fuse holder.
Caution! If the AC fuse is blown directly after being
replaced there might be a critical fault in the
406080A-FUR AC/DC Power Supply Unit.
Return the unit for repair.
Fuse, AC input
2 fuses, battery input