3
The present manual covers procedures for on-site (at a metering
point) mounting and dismounting of "AFLOWT MFT" Technological
Magnetic Flowmeter. In the course of work, also refer to the
"Technological Magnetic Flowmeter "AFLOWT MFT". Operation
manual" document, Part I and Part II.
LIST OF ABBREVIATIONS
DN
BE
PFC
MFT
SC
- Nominal diameter
- Electronic block
- Flow sensor (Primary flow converter)
- Magnetic flowmeter
- Secondary converter
NOTE. Words in the text marked in bold, for example,
FLOW
DATA,
corresponds to the items displayed on the Flowmeter's screen.
CAUTION!
1.
NEVER
touch the electrodes in the flow sensor (PFC) inner channel.
2. When the flowmeter is energized,
DO NOT
perform electric welding in
the room where the flowmeter is placed in case the pipeline where the
flowsensor is installed is not filled with liquid, and on the pipeline where
the flow sensor is installed
.
3. While welding, passing of weld current through the PFC body is
STRICTLY FORBIDDEN
.
4. When welding is performed,
DO NOT
use the flowmeter with PFC
installed. Install the PFC dimension simulator provided in the delivery
package.
5. MFT mounted in the pipeline
SHOULD NOT
be rotated around the
pipeline axis.
6. When mounting and using MFT,
DO NOT
remove protection rings from
PFC. The protection rings are installed to protect projecting fluoroplastic
lining.
7. When relocating MFT,
DO NOT
hold it by the electronic block.
