30
INITIAL SETTING AND BASIC OPERATION
Changing Tension of the Friction Stop Motion
The tension of the friction stop motion can be adjusted in the R.A and DEC axes as the need arises.
The position of each tension adjustment screw for the R.A and DEC axes is shown in the figure.
Adjust the tension of the friction stop motion by loosening or tightening the tension adjustment screws with the supplied
4mm Allen wrench.
Be sure to loosen the tension adjustment screw with holding the optical tube as it may quickly af fect the balance.
DEC tension adjustment screw
RA tension adjustment screw
4mm Allen wrench