Planmeca Proline XC Technical Manual page 189

CEPHALOSTAT ADJUSTMENT Chapter E - DIMAX3 DIGITAL SYSTEM ADJUSTMENT
Rotate the second primary collimator with the two screws located on the right side of the colli-
mator until the collimator is correctly positioned (use the 2.5mm allen key).
Figure 146
Second primary collimator too far to the right or left
Loosen the attachment screws of second primary collimator with the 4mm allen key and move
the collimator in horizontal direction.
Figure 147
NOTE After checking and adjusting the second primary collimator position the cephalostat
sensor head must be calibrated according to the instructions given in section 7.9 "Cal-
ibrating the cephalostat sensor head" on page E-80.
Planmeca Proline XC X-ray unit E-79
Technical Manual