Walker MT, MTL, MTEFI, MTLEFI Owner's Manual page 38

Operating Instructions
For Backrest adjustment, moving the adjustment
handle upwards loosens the notching of the back-
rest adjustment. Refer to Figure 3.
After the adjustment, the handle must lock in the de-
sired position. It should not be possible to move the
backrest into another position when it is locked.
For Armrest adjustment, the armrests can be
folded back if required and the height individually
adjusted.
For adjusting the height of the arm rest, lever out the
round cap (arrow) of the cover and loosen the hexa-
gon nut (size 13mm) situated behind it. Set the arm
rests in the desired position (5 steps) and tighten the
hexagon nut. Replace the cap onto the nut. Refer
to Figure 4.
For Lumbar Support adjustment, turning the knob
upwards sets the curve in the upper part of the back
upholstery. Turning the knob downwards sets the
curve in the lower part of the upholstery. Refer to
Figure 5.
Figure 1
34
Figure 2
IMPORTANT: Dirt can impair the function of the
seat, so make sure you keep your seat clean!
Upholstery can be quickly and simply removed from
the seat frame for easy cleaning, or replacement.
CAUTION
Take care with the backrest frame - it may
jerk forward and cause injury!
IMPORTANT: Do not clean the seat with a pressure
washer!
IMPORTANT: During cleaning
should not be soaked through.
For cleaning, use a standard commercially avail-
able upholstery or plastics cleaning agent. Test
first for compatibility on a small, concealed area.
Figure 3
the upholstery
Figure 5
Remove
Cover
Figure 4