7 Maintaining the product
45
7.6.2.
Replacing the thermocouple
✓
Disconnect the flue gas probe from the measuring instrument.
1.
Loosen and remove halfshell handles (1).
2.
Turn the sealing cap (2) clockwise as far as it will go and
remove probe shaft.
3. Release halfshell elements (3) and remove.
4.
Remove the adapter (4) and hose (5), push the thermocouple
out of its holder and disconnect the cable (6) from the
thermocouple.
Summary of Contents for 320 basic
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