SAFETY INSTRUCTIONS
1
1.
Electric
Shock
Prevention
WARNING
I
A
While power is on or when the inverter is running, do not open the front cover.
You
may get an electric shock.
exposed high-voltage terminals and charging
parl
and get an electric shock.
You may access the charged inverter
circuits
and get an
electric
shock.
Use
a class
3
or higher earthing
method
to earth
the
inverter.
and check for no residual voltage with a tester.
Any person who
is
involved in the wiring or inspection of this equipment should
be
fully
competent to
do
the work.
,
Always install the inverter before wiring. Otherwise,
you
may
get
an electrr. shock or be
injured.
j
Operate the switches with dry hands
to
prevent an electric shock.
j
Do
not subject the cables to scratches, excessive stress, heavy loads or pinching.
A
Do
not run the inverter
Ath
the front cover removed.
Otherwise,
you may access the
A
If
power
is
OH,
do not remove
the
front cover
except
for wiring or
periodic
inspection.
A
Before starting wiring or inspection, wHch power
OH,
wait for more than
10
minutes,
Otherwise. you may get an electric shock.
2.
Fire Prevention
I
A
CAUTION
I
'3
a
Mount the inverter and brake resistor on a noncombustible surface. Installing the
inverter directly on or near a combustible surface could lead to a fire.
a
If
the inverter has become faulty, switch power
OH
on the inverter's power supply side.
A continuous flow of a large current could cause a fire.
a
When using a brake resistor, use a circuit to cut
OH
the power when an inverter error
signal occurs. Failure to do
so
could cause the brake resistor
to
abnormally overheat
and a fire
to
start
if
a fault occurs in the brake transistor, etc.
a
Do
not connect the resistor directly to the
DC
terminals
P,N.
Thls could cause a fire.
3.
Injury Prevention
f
L
a
CAUTION
A
Apply only the voltage specified in the instruction manual to each terminal to prevent
damage, etc.
Ensure that the cables are connected to the correct terminals. Otherwise, damage, etc.
may occur.
While power is on or for some time after power-off, do not touch the inverter or brake
resistor as these will be not and you may be burned.
A
Always make sure that polarky is correct
to
prevent damage, etc.
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