PAGE 6 — FU162A INVERTER • OPERATION MANUAL — REV. #0 (05/12/22)
SAFETY INFORMATION
DANGER
NEVER operate the equipment in an explosive
atmosphere or near combustible materials.An
explosion or fire could result causing severe
bodily harm or even death.
CAUTION
NEVER attempt service on a running machine.
NOTICE
ALWAYS keep the machine in proper running condition.
Fix damage to machine and replace any broken parts
immediately.
ALWAYS store equipment properly when it is not being
used. Equipment should be stored in a clean, dry location
out of the reach of children and unauthorized personnel.
USE the inverter away from direct sunlight, dust and rain.
This product is of dust and water proof structure equivalent
to JIS IP56, but if water is splashed during operation or
used on water puddle, damage might occur.
DO NOT use more than theThe maximum number of the
vibrators determined and specified for the inverter. If this
number is exceeded, malfunction of inverter might occur.
DO NOT use electronic devices such as a computer near
the inverter. The noise from the inverter might interfere or
damage such devices.
DO NOT use with generators equipped with GFCI
(Ground-Fault Circuit Interrupter).Replace with a
generator not equipped with GFCI and use it. GFCI has
very high sensitivity and high-speed ground-fault circuit
characteristics (5 ± 1mA, 0.25 seconds), so the inverter
cannot be started.
NEVER use an inverter that cannot be started or stopped
with the circuit protector switch.
CAUTION
Prevent body contact with grounded surfaces such as
pipes, reinforcing bar, etc.
When using inverter, always use grounding wire to prevent
electric shock.
Operate inverter only at the specified voltage indicated
on the nameplate.
DO NOT spray water on the machine.
DO NOT
yank the cord to disconnect it from the
receptacle. Grasp the plug itself to disconnect it.
ALWAYS
make sure the circuit protector switch on the
machine is in the OFF position when not in use and
before inserting the power plug into an AC receptacle.
Power Cord/Cable Safety
DANGER
ALWAYS
use a grounded 3-wire extension cord that has
a 3-prong grounding plug, and a 3-pole receptacle that
accepts the plug on the concrete vibrator motor.
REMOVE THE GROUNDING PIN FROM THE PLUG!
NEVER let power cords or cables lay in water.
NEVER use damaged or worn
cables or cords when
connecting equipment to generator. Inspect for cuts in
the insulation.
NEVER grab or touch a live power
cord or cable with wet hands. The
possibility exists of electrical shock,
electrocution or death.
Make sure power cables are securely connected.
Incorrect connections may cause electrical shock and
damage to the vibrator motor.
