Remarks About Sanding Parquet And Plank Floors - Frank COBRA C Operating Instructions Manual

7.9

Remarks about sanding parquet and plank floors

Caution!
Check the floor to see if any boards are loose. These must be fastened before
sanding.
Caution! Fire risk!
If there are nails in the floor, they must be countersunk so low every time before
sanding that there is no risk of hitting a nail while sanding.
Hitting a nail while sanding can produce sparks and can cause a fire. For
example a spark can create a fire in the dust bag.
Floors are sanded in sanding paths which are arranged overlappingly from left to right.
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Operating instructions
Parquet floor sander COBRA C
with gentle lifting lever