195
Instruction Manual
SVGm
ENGLISH
10.4.- CHANGE OF COOLING FANS: SVGm OF 41.4 and 60 kvar
Table 49: Tools needed (SVGm-3WF-060M and SVGm-4WF-040M)
Tools needed
Fan assembly replacement SVGm3WF-060M and SVGm4WF-040M, Code: 920122
2
Screwdriver for PH2 head screws
3
Screwdriver for Allen 3 head screws
Figure 83: Location of the cooling fans.
To proceed to change the set of fans:
Place the SVGm in STOP mode and disconnect the device from the power. If necessary, disconnect
all the connection cables and short-circuit the current transformers.
Wait for 1 minute for the capacitors to discharge before opening the device.
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