Yokogawa IR200 - Manual (Page 5)

iv IM 11G02M01-01E
PROHIBITION
DANGER
Caution on maintenance and check
• When doors are open during maintenance or inspection, be sure
to purge sufficiently the inside of the gas analyzer as well as the
measuring gas line with nitrogen or air, in order to prevent
poisoning, fire or explosion due to gas leak.
Be sure to observe the following for safe operation avoiding
the shock hazard and injury.
• Remove the watch and other metallic objects before work.
• Do not touch the instrument wet-handed.
• If the fuse is blown, eliminate the cause, and then replace it
with the one of the same capacity and type as before. Other-
wise, shock hazard or fault may be caused.
• Do not use a replacement part other than specified by the
instrument maker. Otherwise, adequate performance will not be
provided. Besides, an accident or fault may be caused.
• Replacement parts such as a maintenance part should be
disposed of as incombustibles. For details, follow the local
ordinance.
CAUTION
Others
• If the cause of any fault cannot be determined despite reference
to the instruction manual, be sure to contact your dealer or Fuji
Electric’s technician in charge of adjustment. If the instrument is
disassembled carelessly, you may have a shock hazard or injury. CAUTION
Caution on use
• Do not allow metal, finger or others to touch the input/output
terminals in the instrument. Otherwise, shock hazard or injury
may occur.
• Do not smoke nor use a flame near the gas analyzer. Otherwise,
a fire may be caused.
• Do not allow water to go into the gas analyzer. Otherwise,
hazard shock or fire in the instrument may be caused.