71
Maintenanceandtroubleshooting
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Remove the probe as shown in Fig. 42.
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Unscrew the nut between the sensor holder and the elec-
tronic module.
→
Remove the electronic module by pulling it straight out. There
may be a slight resistance due to the seal.
→
Unscrew the probe using a suitable wrench.
→
Remove it carefully from the holder.
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Clean any fluid projections on the electrical contacts on the
holder.
Fig. 42: Removing the probe from the holder
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Fit a new probe into the holder as shown in chpt. 7.6.
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Charge the pipe to check that the mounting is tight.
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Refit the electronic module to the holder as shown in chpt. 7.7
English
Type 8202 ELEMENT
