Replacing The Symo Internal Fan - Fronius Symo Service Manual

Replacing the Removing the internal fan:
Symo internal fan
Inserting the internal fan:
(1) (2) (2)
(1) (2) (2)
WARNING! Observe the safety
rules (see the beginning of the
"Safety" section)
Take the inverter out of the wall bra-
1
cket and open it (see "Opening and
closing the device")
Unplug the fan cable (1) from the Sym-
2
oPS
Use a slotted screwdriver to undo the
3
expanding rivets (2)
Remove the internal fan
4
NOTE! Observe the direction of
the air flow in the device.
Insert the internal fan
1
Use a slotted screwdriver to press in
2
the expanding rivets (2)
Plug in the fan cable (1) into the Symo-
3
FIL
Close the inverter and place it in the
4
wall bracket (see "Opening and closing
the device")
Switch on the inverter and then carry out a
fan test via the display (see operating inst-
ructions)
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