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04.2006
15.2.2
Replacing the fan fuses (construction type J only)
15.2.3
Replacing the starting capacitor
Siemens AG
6SE7087-6CX86-2BA1
SIMOVERT MASTERDRIVES AFE
♦ Disconnect the cable connections and terminals on the fan.
♦ Remove the fan support plate from the fan assembly and detach the
fan from the support plate.
♦ Install the new fan assembly in reverse sequence.
Prior to start-up, check that the fan can run freely and check for correct
direction of air flow.
The air must be blown upwards out of the unit.
Torx M6x12
Fan
Fig. 15-1
Fan assembly
The fuses are located in a fuse holder which is mounted on a DIN rail at
the bottom left of the unit. You must open this holder to replace the
fuses.
The starting capacitor is
♦ on or inside the fan assembly.
♦ Withdraw the plug connections on the starting capacitor
(construction type J).
♦ next to the fan terminal (construction type G).
♦ Unscrew the starting capacitor.
♦ Install the new starting capacitor in reverse sequence (4.5 Nm).
Operating Instructions
Torx M6x12
Fan housing
Maintenance
15-5
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