Bruker BVTE3900, Technical Manual

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24 (41) BRUKER Technical Manual Version 003
Technical specifications
Safety fuses 3.2
Some important electronic functions are fuse protected. To replace a blown fuse,
ensure that power is removed before opening the case. Faulty fuses must always
be replaced with the same type.
The fuses are located on the printed circuit.
Figure 3.1. Booster fuses locations
Table 3.2. Power booster fuses values
Fuses Value Protection for
F1 0,5 AT +15 V
F2 0,5 AT - 15 V
F3 10 AT heater
Table 3.3. System fuses values
Value Protection for
5 AT mains
1 AT pump and fan
F
3
10
A
T
F2
0
.5
A
T
F1
0
.5
A
T
J3