Gardeo GMTBT50HP55BS Manual page 53

4. Use two cable clips to secure the clutch
control cable and throttle control cable in place
on the lower handles. Attach the clutch control
cable to the upper handle with another cable
clip.
Make sure the control cables are routed
properly.
Depth regulator rod
Insert the depth regulator rod through hole in
the wheel bracket lock block from the top down
with curve to the rear of the unit and secure
with a φ4 cotter pin through the holes in the
bracket lock block, passing through the desired
hole in the depth regulator rod.
Engine oil
Engine is shipped from
factory without
oil. You must add
engine oil before
starting engine.
Add oil according to Engine Manual packed
separately with your tiller.