Replacing The Eco Internal Fan - Fronius Symo Service Manual

Replacing the Removing internal fan 1:
Eco internal fan
Inserting internal fan 1:
Removing internal fan 2:
140
(2) (2) (1)
(2) (2) (1)
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")
Disconnect the fan cable (1) from the
2
EcoPS
Use a slotted screwdriver to undo the
3
expanding rivets (2)
Remove the internal fan
4
NOTE! Ensure the flow of air is
into the device!
Insert the internal fan
1
Use a slotted screwdriver to press in
2
the expanding rivets (2)
Connect the fan cable (1) to the EcoPS
3
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)
WARNING! Observe the safety
rules (see the beginning of the
"Safety" section)
Disconnect the fan cable (1) from the
1
EcoPS
Use a slotted screwdriver to undo the
2
(2)
expanding rivets (2)
Remove the internal fan module
3
(1)