Emerson Rosemount CT4400 Reference Manual page 66

Troubleshooting and diagnostics
January 2020
DANGER
ELECTRIC SHOCK
The analyzer operates using mains voltage that is dangerous to life. Make sure that the
power ON/OFF switch at the rear of the panel is set to OFF and the power cable plug is
removed.
The analyzer MUST be earthed using a grounded three core cable suitable for the rating
defined in the General Characteristics
Death or personal injury may result if this is not observed.
WARNING
HEAVY ITEM
Handle the analyzer with caution during unpacking, installing, maintaining, and
transporting to prevent crushing of hands, feet, or other body parts.
The analyzer weighs 33 lb (15 kg) for the half rack system and 66 lb (30 kg) for the full rack
system. Rosemount recommends that the analyzer is moved by a minimum of two people
when lifting and transporting the equipment.
Failure to properly handle the analyzer may cause injury to personnel, wear suitable
protective gloves and protective footwear.
WARNING
FIRE AND EXPLOSION
Always lock-out/tag-out the gas handling system when shutting down the analyzer.
Unauthorized operation of the gas handling system when maintenance is being
performed on the analyzer or its associated pipes/hoses may result in highly flammable
gas being released, causing fire or explosion.
Failure to observe this precaution will cause death, personal injury, and/or damage to
persons.
66
(Table 1-3).
Reference Manual
00809-0100-4244
Rosemount CT4400