![ABB FS4000-SR4 Operating Instruction Download Page 19](http://html.mh-extra.com/html/abb/fs4000-sr4/fs4000-sr4_operating-instruction_3045447019.webp)
Safety
D184B097U02
FV4000-VT4/VR4 / FS4000-ST4/SR4
19
1.16 Safety information for maintenance and inspection
Warning - Potential damage to parts!
The electronic components of the printed circuit board can be damaged by static electricity
(observe ESD guidelines).
Make sure that the static electricity in your body is discharged before touching electronic
components.
When the housing is open, EMC protection is limited.
Corrective maintenance work may only be performed by trained personnel.
• Depressurize the device and adjoining lines or containers before removing the device.
• Check whether hazardous materials are used as materials to be measured before opening
the device. Residual amounts of hazardous material may still be present in the device and
could escape when the device is opened.
• As far as provided in the scope of the operational responsibility, check the following items
through a regular inspection:
−
the pressure-carrying walls / lining of the pressure device
−
the measurement-related function
−
the leak tightness
−
the wear (corrosion)
Summary of Contents for FS4000-SR4
Page 125: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 125 ...
Page 126: ...Appendix 126 FV4000 VT4 VR4 FS4000 ST4 SR4 D184B097U02 ...
Page 127: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 127 ...
Page 128: ...Appendix 128 FV4000 VT4 VR4 FS4000 ST4 SR4 D184B097U02 ...
Page 129: ...Appendix D184B097U02 FV4000 VT4 VR4 FS4000 ST4 SR4 129 ...
Page 135: ......