Seiwa WLZAA14021 Instruction Manual

EXPLOSION PROOF/ DUST IGNITION PROOF TYPE LED LIGHTING
Thank you very much for purchasing our EXPLOSION PROOF / DUST IGNITION PROOF TYPE LED
The type of protection of this product is as follows:
Ex d ⅡC T6 Gb
Ex tD A21 IP66 T85℃
GB 3836.1-2010
GB 3836.2-2010
GB 12476.1-2013
GB 12476.5-2013
Usable in hazardous areas of zone 1 , zone 2 , zone 21 and zone 22 where there is explosive atmospheres.
The product should be of the flameproof type suitable for each hazardous area.
Use of an unsuitable product might cause an explosion or fire.
The product of 14W*2 should be used within an ambient temperature range of -20ºC to +55ºC.
The product of 15.5W*2should be used within an ambient temperature range of -20ºC to +40ºC.
If the ambient temperature is out of the range, an explosion or fire might result.
For electrical connection, be sure to connect the wires in the terminal box securely using crimp-type
terminals, etc. and conduct insulation treatment. An inadequate connection or inadequate insulation might
cause a contact failure, leading to an explosion, fire or electric shock.
The product should be mounted properly according to the instruction manual, on a surface robust enough to
support its weight.
Improper installation might cause fall of the product, an electric shock or injury.
INSTRUCTION MANUAL
WARNING
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