Maintenance
CA76NA
52
Hauser
5.
Remove the temperature sensor fitted on the left-hand side of the measuring unit,
while making sure you do not lose the O-ring fitted in the measuring unit.
6.
Loosen the 2 PH2 Phillips screws on the cover of the liquid control unit and open the
cover.
7.
Unscrew the hose to the circuit pump.
8.
Hold the measuring unit steady and loosen the three securing screws on the inside of
the cover of the liquid control unit with an Allen key (AF4).
9. Remove the measuring unit.
