Technical data

Bona MiniEdge

Changing sanding discs

Never start the machine before a sanding disc is attached.

N.B. Always use sanding discs of high quality in the correct dimension with a stable back side.

N.B. Check the sanding disc regularly. If the sanding disc is worn out or has become clogged by lacquer

or paint, the sanding result deteriorates and there is less efficient and the surface of wood may become

discoloured.

N.B. Only abrasive paper for sanding of wooden floors shall be used. When delivered a Velcro backed

sanding disc is attached. To change the disc, proceed as follows:

Sanding disc with velcro back (Pict. 6)

Place the ma

chine carefully on its side, resting on the left handle

and one wheel. Take holds of one edge and pull the abrasive

paper from the Velcro disc. Fit a new abrasive paper to the

Velcro disc. Make sure that the disc is centred and covers the

whole surface. Press the abrasive paper, attaching the whole

surface.

N.B. If the vel

cro disc is worn, scrape the disc off, clean the steel

disc with meths or similar. Glue a new velcro disc on the steel

plate. Check that the disc is positioned correctly as an off centre

positioning unbalances the machine and produces vibrations.

Sanding discs with a centre hole (Pict. 7-8)

Place the machine carefully on its side,

resting on the left handle and one wheel.

7 8

Hold the

steel plate firmly with your hand,

remove the nut anti-clockwise using box

wrench NV13.

Loosen the nut and the washer from the

centre and remove the abrasive paper. Fit a

new abrasive disc and tighten the screw

clockwise until the disc is secured.

Dust collection

For minimum dust discharge Bona ’s original dust bag must be used. The dust bag shall be emptied when

it is 1/3 full.

When emptying the dust bag, remove the dust tube together with the dust bag completely, open the zipper

and empty the contents.

Stair suppor

t for sanding thresholds (Pict. 9)

Lay the machine on one side. Press the stair support springs on to the

wheels so that they are resting in the two holes of the stair support.

N.B. The wheels must be pointed forwards.