User`s manual

MS300
6
Leveling the MS300:
• Once the MS300 is assembled, and placed on a flat level floor, it may be necessary to
adjust the leveling glides on the bottom of the unit to ensure proper stability of the MS300.
Use a 1/2” wrench to loosen the top nut of the levelers. Make sure the two center levelers
are screwed all the way in. Adjust the 4 corner levelers by hand as necessary to remove
any wobble in the unit. Unscrew the 2 center levelers until they touch the floor. Then tighten
all the top nuts against the bottom of the stabilizer tubes. Make sure the bottom nut remains
cinched against the leveling foot.
Connecting to A.C. Power:
• The MS300 uses a universal switching power supply. You can plug the MS300 power
supply into any A.C. power source from 90 to 260 volts, 47 to 63 Hz. The A.C. input is
located in the front of the unit.
Seat Adjustments:
Adjusting the seat fore/aft position:
• Lift the yellow handle below the front of the seat. Move the seat to the desired position and
lower the handle. Move the seat slightly until the seat lock clicks in place. There is a
numbered scale located on the aluminum seat slide tube for repeatable settings. Seat
position is indicated by the front of the seat carriage lining up with the number on the scale.
Adjusting the seat back angle:
• To adjust the seat back angle, squeeze the brake handle located on the right side handle
bar and move the seat back to the desired position. There is a numbered scale located just
below the seat back cushion for repeatable settings.
Rotating the swivel seat:
• Lift the handle behind the seat to disengage the latch. Rotate the seat to the desired
position; lower the handle when approaching position to activate latch. The seat will latch
into place every 45 degrees