Ryobi DBJ50 Instructions d'exploitation télécharger pdf (Page 48)

Page 39 Power Equipment Usage Manual (Rev. 5/10)

b. ADJUST UPPER BLADE GUIDE to about 1/8” to 1/2" above the material being cut. This gives you

a better cut and puts less stress on the blade.

c. HOLD WORKPIECE firmly against table and feed into blade at a moderate speed.

d. DO NOT attempt to saw wood that does not have a flat surface unless a suitable support is used.

e. USE A SUITABLE SUPPORT fixture for large material.

f. TURN OFF SAW if wood needs backing out of an incomplete or jammed cut.

g. STOP MACHINE before removing scrap pieces from the table, or push off table with piece being

cut or other wood – but definitely do not flick away with your fingers!

h. ALWAYS MAINTAIN a 3” margin of safety between the blade and the hand.

i. ALLOW SAW to reach full speed before beginning cut.

j. NEVER START THE MACHINE before clearing the table of all objects (tools, scrap pieces, etc.).

k. NEVER START THE MACHINE with the workpiece against the blade.

l. WHEN SAWING IS COMPLETE, turn machine OFF and apply brake if so equipped. Wait for

machine to completely stop before removing pieces from the table.

m. AVOID AWKWARD OPERATIONS and hand positions where a sudden slip could cause a hand to

move into the blade.

n. NEVER PERFORM LAYOUT, ASSEMBLY, or set-up work on the table/work area when the machine

is running.

8.2. Setup & Use – 15” General International Band Saws

a. Machine Setup:

• One is setup with a 1/4" blade for fine turns and has a fence system.

• One is setup with a sturdier 3/8” blade and a fence system.

b. For all cuts:

• With the motor turned off, place the stock to be cut flat on the band saw's table and lower

the blade guides to within 1/8" to 1/2" of the stock. This will increase the accuracy of your

cut. But more importantly, leaving the blade guides too high places undue tension on the

blade increasing the likelihood you'll break the blade.

• The band saw blade will leave cut marks that will need sanding and it is hard to follow the

line exactly, so this leaves a slight bit of stock outside the line that can be cleaned up with a

spindle sander afterwards.

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Ryobi DBJ50 Instructions d'exploitation Page 48