Linn BASIK - Manual (Page 7)

SPEED SELECTION
To change the speed of the BASIK turntable, switch off, remove the mat and outer platter and move the belt to
the other level on the stepped pulley.
The larger diameter will give 45rpm, the smaller will give 33rpm.
If changing to 45rpm it is advisable to start up the motor with only the inner platter in place, to allow the belt
to find a stable position.
Once the belt is running straight, switch off, replace the outer platter and switch on again.
NOTE It is important to keep the belt clean - if it is contaminated with oil the sound quality will be degraded
and the belt may jump off the 45rpm pulley. If this occurs, clean the bell and pulley with a little solvent -
surgical spirits or other non-residue solvents.