Leister SEAMTEK 2000 AT Operating Instructions Manual page 42

5 Change the
thermocouple
42
6. Separate the heating element (150.581)
from the holder (24, F) and insert the new
heating element.
7. Re-assemble the elements following the disassembly steps in reverse.
CAUTION:
There is a risk of burning when changing the heating element. This process must only be performed
after the cool-down mode.
1. Remove the screws (24, A)
2. Remove the cover (24, B). Detach the
white and green cable on the side of the
thermocouple.
3. Loosen the nut of the lead-through (24, G)
and the nut on the T-piece(24, H)
4. Remove the thermocouple (154.620) and
replace it with a new one.
5. Re-assemble the elements following the disassembly steps in reverse.
CAUTION:
There is a risk of burning when changing the heating element. This process must only be performed
after the cool-down mode.
CAUTION:
The thermocouple may be stuck as a result of the significant temperature difference. Do not apply
any force. Try to detach the element by gently knocking it.