HBM QuantumX Manuel D'emploi page 159

MX809B operation
Screw down the cover and thus the strain relief of the
thermo coupling; again pay heed to the instructions pro­
vided by the manufacturer of the coupling.
Now push the spacing plate for long thermo couplings
against the coupling.
Once you have also pushed strain relief 2 against the
coupling, screw this to part 1 of the strain relief.
MX809B 43
A3757-2.2 HBM: public