Toshiba LF546 Automobile Parts User Manual


 
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SAFETY PRECAUTIONS (continued)
Safety Precautions for Hazardous Locations
Do not disconnect while circuit is live unless location is known to be nonhazardous.
Live part of electric circuit or a high temperature department can cause explosion.
Do not modify or disassemble the enclosure.
Strength degradation and defects of enclosure can cause explosion.
Do not use parts of other products.
Protective performance degradation for hazardous location can cause explosion.
Do not touch circuits until assembly of all components is over.
Protective performance degradation for hazardous location can cause explosion.
Install per the National Electrical Code for the US (NEC, ANSI/NFPA 70) and the
Canadian Electrical code for Canada (CEC, CAN/CSA-C22.1) and the drawing
3S8A2699(Refer to Appendix 2.).
Unsuitable conduit connections for hazardous location can cause explosion.