Changing The Thermocouple; Condensate Container - TESTO 330 Instruction Manual

7 Maintaining the product
7.7.

Changing the thermocouple

1. Release the probe catch by pressing the key on the probe
handle and remove the probe module.
2. Remove the thermocouple plug-in head from the socket using a
screwdriver and pull the thermocouple out of the probe shaft.
3. Keep inserting the new thermocouple into the probe shaft until
the connection head clicks into place.
4. Fit a new probe module on the handle and engage in place.
7.8.

Condensate container

Draining the condensate trap
Condensate entering the gas path.
Damage to sensors and flue gas pump!
> Do not empty the condensate trap while the flue gas pump is in
operation.
78
The condensate consists of a weak mix of acids. Avoid skin
contact. Make sure that the condensate does not run over
the housing.
CAUTION