Sharp MX-4110N Installation Manual page 81

9) Loosen both of the caster fixing screws of the front side and
rear side.
10) Remove the screw, and remove the spanner installed inside
the front lower door.
11) Turn the bolt for which the adjustment is necessary, and adjust
to become it within the range of specification.
12) Check to insure that the upper and lower clearances between
the main unit and the finisher are even.
MX-5111N MX-FN11 (FINISHER) 14 – 7