W Orking Instructions; P Reventive Maintenance - SUHNER ABRASIVE LSA 81 Dossier Technique

3.1.1 c /
hAnging fitting the tool
Hold spindle with retaining pin and loosen or tighten the
union nut with wrench. Perform a trial run a minimum over
a period of 30 seconds without load.
3.2 w
orKing instructions
To achieve an optimum grinding result, move tool
uniformly back and forth with light pressure. Ex-
cessive pressure lessens the working capability of
the machine, as well as the life of the tool.
4. S
ERvICE
4.1 P
reVentiVe mAintenAnce
Without a tool clamped in check no-load
speed periodically and after each mainte-
nance. Even if the machine still operates
perfectly, the motor should be removed, cleaned and the
four slides checked for wear by a specialist after approx.
300 to 400 operating hours.
4.1.1 r
ePlAcement of the exhAust Air hose
Pull back on the ring to draw it off. Remove the exhaust
air hose. Flush mount the new exhaust air hose, and draw
the ring back on.
/ m
aINTENaNCE
4.1.2 r
ePlAcement of the suPPly hose
Remove the exhaust air hose (see 4.1.1).
Screw off the hose nut. Draw the air supply hose out of
the hose nut. Flush mount the new air supply hose in the
hose nut.
Screw the hose nut with air supply hose to the valve body.
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