Ryobi DBJ50 Instructions d'exploitation télécharger pdf (Page 127)

Page 118 Power Equipment Usage Manual (Rev. 5/10)

m. HOLD WORKPIECE FIRMLY ON THE SANDER TABLE. To prevent loss of control, use a solid grip.

n. INSPECT MATERIALS FOR DEFECTS. Loose knots and splinters can be thrown from the machine

with great force. Make sure defective materials are not used on this spindle sander.

o. FOREIGN OBJECTS SUCH AS NAILS AND STAPLES must be removed before sanding.

p. AVOID AWKWARD OPERATIONS AND HAND POSITIONS. A sudden slip could cause a hand to

contact the abrasive sleeve.

q. ALWAYS FEED WORKPIECE AGAINST the direction of the sanding belt rotation.

29.2. Setup & Use – Oscillating Spindle Sander

NEVER PERFORM LAYOUT, ASSEMBLY, OR SETUP WORK on the table/work area

when the machine is running. A sudden slip could cause a hand to move into the

abrasive surface.

29.2.1. General Usage Steps

This sander is to be used with WOOD and WOOD ONLY.

a. Move workpiece into machine rotation (counterclockwise) for best workpiece control.

b. Keep the workpiece in contact with the sander and moving at all times.

c. Hold the workpiece firmly on the table at all times.

d. Select a spindle that matches the workpiece. In general, the largest diameter spindle that fits

your workpiece is the best selection.

e. Always use a table insert ring appropriate for the spindle being used.

f. CAUTION: When sanding an enclosed area (any workpiece that requires dropping over the

top of the spindle), stop the machine, place the workpiece over the spindle, and hold the

workpiece firmly on the table while restarting the machine. Stop the machine before

removing the workpiece.

g. Use the rubber eraser provided by the Woodshop to remove sanding debris from the sandpaper

during sanding operations. This will preserve the sandpaper’s efficiency.

29.2.2. Changing Spindles – Mechanical Overview:

To change a spindle, it is helpful to become familiar with the mechanic of the spindle mount. The

spindle arbor base consists of three sections, the hex nut at the top of the base, a tapered mid section,

and a threaded bottom. The arbor nut is used to tighten or loosen the arbor, the taper is used to

accurately and consistently position the arbor, and the thread is for the purpose of securing the arbor in

1 2 ... 122 123 124 125 126 127 128 129 130 131 132 ... 138 139

Pas de commentaire

Ryobi DBJ50 Instructions d'exploitation Page 127