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GENERAL WIRING INFORMATION
7.14 Maintenance and service
Caution
– Risk of Electric Shock.
Batteries may cause electric shock and have a high short-circuit current.
Please take the precautionary measures specified below and any other measures necessary
when working with batteries.
Remove wristwatches, rings and other metal objects.
Use only tools with insulated grips and handles.
Wait a minimum of five minutes after power has been turned OFF before starting an
inspection.
Also confirm that the charge light is
“OFF” and that the DC bus voltage has dropped below
25Vdc.
Never touch high voltage terminals in the inverter.
Make sure power to the inverter is disconnected before disassembling the inverter.
Only authorized personnel should perform maintenance, inspection, and replacement
operations.
