Minolta Di450 Service Manual page 180

Locking bolt
Adjusting bolt
Locking bolt
Adjusting bolt
Rev. 1.1/10.00
3. Pull up and remove the caster covers (two).
4. Holding the lower adjusting bolt of the caster
in position, loosen the upper locking bolt.
Then, turn the lower adjusting bolt to adjust
the height.
<Two in the rear>
If the Positioning Pin is higher
: Turn the bolt clockwise.
If the Positioning Pin is lower
: Turn the bolt counterclockwise.
<Two at the front>
If Fixing Bracket A is higher
: Turn the bolt clockwise.
If Fixing Bracket A is lower
: Turn the bolt counterclockwise.
5. Press the Finisher against the machine and
check that clearance between the two is
equal at points a and b.
If the clearance at a is not equal that at b, readjust
with the casters.
6. After the check has been made, tighten the
upper locking bolts of the casters (at four
places), while holding the lower adjusting
bolts in position
7. Reinstall the parts which have been removed.
I-51
Note
Di450 / Di550