JET JWJ-8HH-BLK handleiding
Handleiding
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17
10.0 Operation
Read and understand all safety
information in Section 3.0 Safety Warnings
before operating this machine.
Keep all guards in place and in
adjustment at all times during the cutting
procedure! Keep hands away from the
cutterhead! Do not pass hands directly over the
cutterhead! The use of push sticks and/or
handle pads are highly recommended when
using the jointer! Failure to comply may cause
serious injury!
Do not make cuts deeper than
1/8-inch for jointing cuts and 1/16-inch for
planing cuts. Deeper cuts could overload the
machine and increase the chance of kickback.
This machine has an industrial-
grade low-friction corrosion-resistant coating
on the infeed and outfeed tables and the fence.
While the coating is durable, it can be damaged
if metal or other hard and/or sharp objects
strike, gouge, or scratch the surface. Significant
damage to the coating may affect its
performance. Use care when operating the
machine.
RABBETING NOTICE: This jointer has a helical
cutting head and is not suitable for rabbeting cuts.
Do not attempt rabbeting operations.
Jointing Cuts are made to square an edge of a
workpiece. The workpiece is positioned on the
jointer with the narrow edge of the workpiece on the
infeed table and the major flat surface of the
workpiece against the fence (see Figure 10-1).
Face Jointing Cuts are similar, however, the major
surface of the workpiece is placed on the table with
the narrow edge of the workpiece against the fence
(see Figure 10-2).
For jointing and planing cuts, pressure is directed
three ways; into the fence to ensure a square cut,
forward to advance the stock, and downward to
avoid chatter and vibration.
For jointing cuts, when the material is higher than
the fence, the left hand applies pressure into the
fence and down toward the table while the right
hand pushes forward from behind. Be sure to keep
the right hand high up on the material (see Figure
10-1).
For jointing material that is lower than the fence, use
push sticks to protect the hands. For planing, use
handle pads (see Figure 10-2).
Never place the right hand on
the trailing edge of the material. Hand placement
on the trailing edge of the material may cause
the hand to come into contact with the knife
inserts.
Feed work from right to left at a steady, moderate
speed. If you feed the material too slowly, the wood
will burn in places. If you feed the material too
quickly, ridges will appear in the finished surface.
Figure 10-1
Figure 10-2
10.1 Jointing Warped Material
If the work to be jointed is cupped or warped, take
light, repetitive cuts until the surface is flat. Forcing
the material flat against the table will still leave a
warped piece after the cuts have been made.
Never joint any material shorter
than eight inches! The material may tip into the
jointer’s throat and be kicked back! Avoid
jointing thin material which could become
jammed under the fence or blade guard! Failure
to comply may cause serious injury!
10.2 Direction of Grain
Feed the material with the grain to avoid tearout
(see Figure 10-3). If the direction of the grain
changes somewhere in the board, try reducing
depth of cut and slow the feed speed down to avoid
tearout. If results still aren’t satisfactory, turn the
material around and try feeding through the other
way.
Bekijk gratis de handleiding van JET JWJ-8HH-BLK, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | JET |
| Model | JWJ-8HH-BLK |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9382 MB |
