INVT iMars MG series grid-tied solar inverters Operation
Maintenance
Maintenance methods
Maintenance
Check the security
features
Check the off-
on feature of inverter: use
monitoring software or LCD and keyboard on
the inverter, do "off" and "on" operation, to
confirm its off-on feature intact. At the same
time, make sure monitoring software can
normally communicate with the inverter. Check
the warning label on or around the inverter, if
Every six months
4.4.2 Maintenance guide
Clean the inverter
Cleaning procedure is as follows:
(1) Disconnect the input and output switches.
(2) Wait ten minutes.
(3) Use a soft brush or a vacuum cleaner to clean the surface and the inlet and outlet of the
inverter.
(4) Repeat Section 4.1 operating content.
(5) Restart the inverter.
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