Maintenance
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5
Maintenance
5.1
Cleaning the System
The system should be cleaned once a year. Light dirt can be removed with a dry cloth.
Persistent dirt should only be removed with a mild detergent and a soft cloth.
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Clean the bottom and top plate.
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Remove dirt and dust from air ventilation holes.
5.2
Fuse Protection
The power pin of the power inlet connector is protected by a fuse.
Current rating: 8 A
Voltage rating: 250 VDC
Type: slow
Size: 5 x 20 mm
MEN part number: 5475-0026
Take care that no liquid gets inside the system and the labels are not
damaged.
Fuses are not intended to be exchanged by the customer. Your warranty
for the BL70S will cease if you exchange fuses on your own. Please send
the product to MEN for repair if a fuse blows.
Chapter Figure 2. Board layout (PCBs inside the system)
for the position of the
fuse.