Toshiba LF150 Instruction Manual page 4

SAFETY PRECAUTIONS (continued)
Safety Precautions for Installation and Wiring
Do not use the LF150 in an explosive atmosphere.
Using this product in an explosive atmosphere can
cause explosion.
DON'T
Turn off mains power before
working on pipes.
Working on pipes while
power is applied can cause
electric shock.
DO
Install a switch and fuse to isolate
the LF150 from mains power.
Power supply from mains
power can cause electric
shock or circuit
break-down.
DO
Turn off mains power before
conducting wiring work.
Wiring while power is
applied can cause electric
shock.
DO
Do not conduct wiring work with bare
hands.
Remaining electric
charge even if power is
turned off can still cause
electric shock.
DON'T
Do not work on piping and wiring
with wet hands.
Wet hands may result in
electric shock.
DON'T
WARNING
CAUTION
DON'T
3
— —
Use an appropriate device to carry
and install the LF150.
If this product falls to
the ground, injury, or
malfunction of or
DO damage to the product,
can be caused.
Do not modify or disassemble the
LF150 unnecessarily.
Modifying or
disassem-bling this
product can cause
electric shock,
malfunction of or
damage to this product.
Ground the LF150 independently
from power equipment.
Operating this product
without grounding can
cause electric shock or
DO
malfunction.
Use crimped terminal lugs for the
terminal board and GND terminal.
Loose connections can
cause electric shock,
fire from excessive
current or system
DO
malfunction.
The label shown left is
placed near the terminal
board for power input.
Be alert to electric
shock.
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