WIKA CPG1500 Manual De Instrucciones Adicionales página 10

4. Commissioning, operation
4. Commissioning, operation
Personnel: Skilled personnel
Tools: SW 27 open-ended spanner or torque wrench, screwdriver
EN
Only use original parts, see operating instructions "Precision digital pressure gauge
model CPG1500 (item number, see chapter 1 "General information").
The precision digital pressure gauge should only be commissioned and operated by
skilled personnel.
4.1 Mechanical mounting
DANGER!
Damaged diaphragm of the flush process connection
If the diaphragm is damaged, the explosion protection is no longer
guaranteed. Through any explosion resulting from this, there will be a high
danger to life.
▶
▶
▶
▶
Information on CSA
WARNING!
The device shall be protected against mechanical impact to avoid
mechanically generated sparks.
▶
The equipment shall be included in the earthing by the installation.
10
Before commissioning, the diaphragm should be checked for visible
damage. Leaking liquid is indicative of damage.
Protect the diaphragm from contact with abrasive media and against
any impacts.
Install the instrument in such a way that process-related electrostatic
charges (e.g. caused by flowing media) can be excluded.
Only connect test and calibration installations once the system has
been depressurised (atmospheric).
Do not open when an explosive atmosphere is present.
WIKA additional operating instructions, model CPG1500 (Ex i)