Siemens SIPROCESS GA700 Operating Instructions Manual page 127

Replacing door seals
1. Isolate the device from power.
2. Loosen the six screws and open the door.
3. Remove the ribbon cable to the LUI printed circuit board and the cable for equipotential
bonding at the door.
4. Remove the door seal
5. Apply a new door seal
6. Fasten the ribbon cable to the LUI printed circuit board and the cable for equipotential
bonding back to the door.
7. Close the door using six screws.
Replacing sealing sets
1. Isolate the device from power.
2. Loosen the six screws and open the door.
3. Remove the seal sets
– Cable glands under the plate: Loosen the eleven hexagon nuts at the housing bottom
– Under the installed analyzer module: First remove the analyzer module
– Under the blank plate at he mounting location of an analyzer module: At the blank
Figure 11-2
Wall-mounted device
Operating Instructions, 05/2018, A5E31930403-06
③
by pulling.
③
. Make sure their profile is correct.
①
using suitable tools.
and first remove the shields with the cable glands
plate unlatch the line to the equipotential bonding and remove the blank plate.
Unlatching plug-in connectors at the cable equipotential bonding
Maintenance and servicing
11.5 Replacing seals
②
.
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