ARRI 16SR3 Film Camera User Manual


 
90
Maintenance
Necessary Special Tools
Depth gauge for PL-mount
or
Depth gauge A 16 SR-18
Depth gauge cylinder A 16 SR-19
Depth gauge base A 16 SR-20
Depth gauge plate A 16 SR-21
Checking the Flange Focal Distance
Adjust the depth gauge with the gauge cylinder on
the gauge base to 0.
Turn the mirror shutter downwards with the inching
knob.
Lay the gauge plate on the film gate and check the
flange focal distance with the gauge.
Standard camera: 52,000 mm -0,010 mm
HS camera: 51,970 mm -0,010 mm
Adjusting the Flange Focal Distance
The flange focal distance can be set with the adjustment
shims which sit between the camera housing and the PL-
mount.
Check the flange focal distance (see above).
If appropriate remove the compensation adapter.
Unscrew the 6 cylinder head screws.
Remove the PL-mount.
Exchange the adjustment shims, ensuring that they do
not get bent, dirtied or twisted in the process.
Replace the PL-mount, ensuring that the marking for
the chosen format is in the upper right-hand corner.
Screw in the 6 cylinder head screws.
Pull the 6 cylinder head screws tight before
checking the flange focal distance as other-
wise a false reading will be attained.
Check the flange focal distance (see above).