Chapter 16 Maintenance and Inspection
16-1-1
16.1 Cautions for Maintenance and Inspection
● Risk of electric shock!
Before inspecting the inverter, be sure to turn off the power supply and wait
for 10 minutes or more.
(Confirm that the charge lamp on the inverter is turned off and the DC voltage
between terminals [P/+] and [N/-] is 45 VDC or less.)
Entrust only a designated person for maintenance, inspection, and
replacement of parts.
(Be sure to remove wristwatches and metal accessories, e.g., bracelets, before
maintenance and inspection work. Be sure to use insulated tools for the
work.)
Do not perform withstand voltage test.
Electric
shock
Fire
Injury
● Risk of electric shock, fire and injury!
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