Mitsubishi Electric GOT1000 General Description Manual page 8

[STARTUP/MAINTENANCE PRECAUTIONS]
DANGER
When power is on, do not touch the terminals.
Doing so can cause an electric shock or malfunction.
Connect the battery correctly.
Do not discharge, disassemble, heat, short, solder or throw the battery into
the fire.
Incorrect handling may cause the battery to generate heat, burst or take fire,
resulting in injuries or fires.
Before starting cleaning or terminal screw retightening, always switch off the
power externally in all phases.
Not switching the power off in all phases can cause a unit failure or
malfunction.
Undertightening can cause a short circuit or malfunction.
Overtightening can cause a short circuit or malfunction due to the damage of
the screws or unit.
A-7