Grounding; Important Safety Information - Ametek ta7000R User Manual

Grounding

Important Safety Information

6 | Model ta7000R Gas Purity Monitor
Instrument grounding is mandatory. Performance specifications and
!
safety protection are void if instrument is operated from an improp-
erly grounded power source.
WARNING
Verify ground continuity of all equipment before applying power.
Before working on the ta7000R, read and understand the following Notes,
Warnings, and Cautions, regarding safety and other required information.
Additional Notes, Warnings, and Cautions included in individual proce-
dures in this manual indicate special conditions to consider during instal-
lation, before opening the heater and while working on it.
All electrical connections, adjustments, or servicing of the ta7000R-
!
should be performed only by properly trained and qualified personnel.
WARNING
All electrical connections, materials, and methods (plus all safety
standards and procedures) must be made in compliance with local
wiring regulations and electrical code for the hazardous area, as speci-
fied by the Owner Company, local electrical-inspection authority, and
National/EU regulations.
Follow appropriate regulatory and/or company procedures to lock out
the heater while working on the heater electronics.
Verify ground continuity of all equipment before applying power. For
!
electrical shock protection, the heater must be operated from a ground-
ed power source that has a securely connected protective ground
WARNING
contact.