Well Tempered Lab Amadeus MK II Instruction Manual page 6

Fig (8)
5. Adjust pillar, rod and azimuth collar to allow golf ball to float central of bearing cup.
Note: All the above adjustments can be fine tuned when cartridge is installed.
6. Fit tonearm connector to socket making sure that the connector "locks" in place, failure to ensure
this connector is firmly locked may result in a loss of signal on either channel. See Fig (9)
Fig (9)
6
Fig (7)