Fronius CL - Replacing AC Main Switches

106
Replacing AC main switches (AC disconnect)
Removing AC
main switches
(AC disconnect)
Open both cabinet doors
Remove 3 TX 25 screws (1) and cover
plate (2)
Disconnect AC cable (3)
Unscrew 4 x TX 20 screws (4) and re-
move AC main switch
Remove shaft (5) (Allen key size 2.5)
(1) (1) (1)(2)
WARNING! An electric shock can
be fatal. Danger from grid voltage
and DC voltage from solar mod-
ules.
Prior to all work on the inverter,
make sure that the AC and DC
wires are not charged.
1
2
(3)
(3)
3
(4)
(4)
(5) (4)
(4)
4
5