13.2 Sequence of work steps
Step
Notice
Description in chapter
Disconnect the inverter from AC and DC
“13.4 Disconnecting the inverter from the grid (AC)
and solar modules (DC)”, page 152
Remove the communication cable
“13.5 Remove the communication cable”, page 157
Dismantling the type 1+2 combined AC
surge protection device
Only necessary if installed.
“13.6 Dismantling the type 1+2 combined AC surge
protection device (optional)”, page 158
Dismantling the type 1+2 combined DC
surge protection device
Only necessary if installed.
“13.7 Dismantling the type 1+2 combined DC surge
protection device (optional)”, page 159
Dismantle the Sub-1G antenna
Only necessary if installed.
“13.8 Dismantling the Sub-1G antenna (optional)”,
page 160
Dismantle the Wi-Fi module
Only necessary if installed.
“13.9 Dismantling the Wi-Fi module (optional)”,
page 161
Removing the inverter
“13.10 Removing and packing the inverter”,
page 162
Pack the inverter
“13.10 Removing and packing the inverter”,
page 162
13.3 Tools required
In addition to standard tools such as screwdrivers, open-ended
wrenches, Allen keys and socket wrenches in various sizes, the
following tools are required for working on the inverter:
●
Mounting tool for disconnecting the Amphenol plug connec-
tors from the DC cables (included in the scope of delivery)
151
13 Replacing the inverter
Installation and operation manual M70A_260 Flex RPI703M26000 EU V1.1 EN 2022-08-02
