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FEM630 | ELECTROMAGNETIC FLOWMETER | OI/FEM630-EN REV. A
...11 Repair
Replacing the LCD indicator
Dual-compartment housing Single-compartment housing
LCD indicator cable harness
LCD indicator
1
2
Figure 71 Replacing the LCD Indicator (example)
Replace the LCD indicator by following the steps below:
1 Switch off the power supply.
2 Unscrew / remove the cover.
3 Loosen fixing screws for LCD indicator (only in integral
mount design).
4 Remove the LCD indicator.
5 Pull the connector out of the motherboard.
6 Attach the connector on the new LCD indicator. Ensure
that the cable harness is not damaged.
7 Insert the LCD indicator and tighten if necessary.
8 Unscrew / set down the cover once again
9 Switch on the power supply.
The LCD indicator can be replaced in the event of a
malfunction.
If the O-ring gasket is seated incorrectly or damaged,
this may have an adverse effect on the housing
protection class.
Follow the instructions in Opening and closing the
housing on page 22 to open and close the housing safely.
NOTICE
Component Ordering number
LCD indicator (HMI)
For integral mount and remote mount design
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