Toshiba LF516 - Manual (Page 139)

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13. Maintenance and Troubleshooting
„ Do not disconnect while circuit is live unless location is known to be nonhazardous.
DON’T
Live part of electric circuit or a high temperature department can cause explosion.
„ Do not modify or disassemble the enclosure.
DON’T
Strength degradation and defects of enclosure can cause explosion.
„ Do not use parts of other products.
DON’T
Protective performance degradation for hazardous location can cause explosion.
„ Do not live circuits While assembly of all components is not over.
DON’T
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.).
DO
Unsuitable conduit connections for hazardous location can cause explosion.
CAUTION
„ Do not conduct wiring work when
power is applied.
„ Do not touch the LF516/LF546 main
body when high temperature fluid is
being measured.
DON’T
Wiring while power is
applied can cause electric
shock.
DON’T
The fluid raises the main
body temperature and can
cause burns.