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FLOWSIC100 Flare · Addendum to Operating Instructions · 8025365/V1-0/2020-05 · © SICK Engineering GmbH
Installation
9
The self-cutting ring remains in the fixed position on the duct probe.
10
Then tighten the pipe screw fitting hand-tight.
4.8.3
Installing sender/receiver units
1
Make sure the ball valves are closed.
– If applicable, close ball valves.
– If applicable, remove blind flanges.
2
Position the flange gasket.
3
Position the sender/receiver unit on the ball valve.
Make sure the seal does not move during positioning.
Ensure for cross-duct versions that the Slave sender/receiver unit (→ Fig. 35) is
installed on the nozzle on the downstream side so that the sender/receiver unit points
against the flow direction:
4
Insert the four bolts and screw the sender/receiver unit on the ball valve (torque: see
Operating Instructions FLOWSIC100 Flare §6.7 "Sealing installation instruction").
5
Completely loosen the pipe screw fitting.
6
Open the ball valve.
7
Push the sender/receiver unit into the pipeline.
8
Check the gasket of the pipe screw fitting for damage.
9
Screw in the pipe screw fitting and tighten with a torque of 150 Nm.
10
Push the sender/receiver unit further to the stop.
11
For probe version F1F-P, align the measuring path correctly before the self-cutting ring
fitting is fixed. For cross-duct versions, proceed with the next step.
12
Tighten the self-cutting ring fitting 1.25 turns.
Make sure the markings for the self-cutting ring fitting are next to each other again,
13
For cross-duct versions, install the Master sender/receiver unit on the nozzle on the
upstream side so that the sender/receiver unit points in the flow direction.
Observe when aligning the probe version
Align probe version F1F-P correctly before securing the self-cutting ring fitting again:
WARNING:
Leakage hazard
Multiple use can damage the gasket of the pipe screw fitting.
▸
Before reuse, i.e. whenever the pipe screw fitting is to be tightened again,
check the gasket of the pipe screw fitting:
▸
Replace the gasket if it has visible deformations, indentations or damage. In
this case contact SICK Service.
Otherwise there is a risk of leakage.
WARNING:
Danger due to gas leaks
When gas escapes, close the ball valve again and contact SICK Service.
WARNING:
Leakage hazard
Multiple use can damage the gasket of the pipe screw fitting.
▸
Before reuse, i.e. whenever the pipe screw fitting is to be tightened again,
check the gasket of the pipe screw fitting:
▸
Replace the gasket if it has visible deformations, indentations or damage. In
this case contact SICK Service.
Otherwise there a risk of leakage.
