Frank COBRA C Operating Instructions Manual page 33

Operating instructions
Parquet floor sander COBRA C
with gentle lifting lever
6. Adjust the right running wheel to the position of the left running wheel using the running
wheel adjustment device. To accomplish this, turn the axle of the right running wheel with the
hexagon socket screw key until the right running wheel slightly touches the tongue of the
running wheel adjustment device.
7. Tighten the cam fixation screw on the running wheel bracket next to the right running
wheel securely.
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