Toshiba LF434 - Manual (Page 4)

SAFETY PRECAUTIONS
Safety Precautions for Installation and Wiring
TOSHIBA
6 F 8 A 0 7 7 0 ,
Zh WARNING
Do not disconnect while circuit
\s
iive onlcss locution is known to be nonhaz-
ardous.
0
DONT
Live part of electric circuit ot a high temperature department can cause
explosion.
I Do not modify or disassemble the enclosure.
Strength degradEilion and defects of enclosure can cause explosion,
DONT
Do not use parts of other products.
0
DONT
Protective pcrformiincc degradation for hazardous location can cause
explosion.
Do not live circuits While assembly of all components is not over.
0
DONT
Protective performance degradation for hazardous location can cause
explosion.
Install per the National Electrical Code for the UгS (NEC, ANSI/NFPA 70)
and the Canadian Electrical code for Canada (CEC, CAN/C5A-C22.1).
O
DO
Unsuitable conduit connections for hazardous location can cause ex­
plosion.
A
CAUTION
■ Turn off maius power before working
on pipes«
A
Working on pipes vvhiJc
power is applied can cause
QQ electric shock.
■ Use an appropriate device to carry
and install the LF434/LF404.
If this product falls to the
ground^ injury, or malfunction
of or damage to the product,
can be caused.
■ Install a switch and fuse to isolate the
LF434/LF404 from mains power.
A A
Power supply from mains
power can cause electric
DO
t>reakdow n.
■ Do not modify or disassemble the
LF434/LF404 unnecessarily.
Modifying or disassembling
(
jy [his product can cause electric
shock, malfunction of or
nOisf’T
’
damage to this product. |
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