7
Receiving your machine
Note:
It is probable that your machine will be delivered by a third party. Before you
unpack your new machine, you will first need to inspect the packing, invoice, and
shipping documents supplied by the driver.
Ensure that there is no visible damage to the packing, or the machine. You must do
this prior to the driver leaving. All damage must be noted on the delivery documents
and signed by you, and the delivery driver. You must then contact the seller,
[Laguna Tools, Inc.] within 24 hours.
Introduction to jointer
The jointer is
designed to give you years of safe service. Read this owner’s manual
in its entirety before assembly or use.
The jointer is generally defined as a machine that cuts planks of wood flat, and
smooth. The machine achieves this by the plank being pushed along a flat table,
and passing the plank over a revolving cutter head.
There are many types of cutter head, and this machine uses an inserted cutter type.
The insert cutters main advantage is to reduce tear out of the grain, but the finish is
not as smooth as the parallel blade system. It is well within the capabilities of a belt
sander to give a professional finish to the jointed plank.
The parallel blade system gives a finish without the lines that the insert cutter
system gives, but, is susceptible to tear out, especially on planks with knots. On
balance, it is better to use a machine with the insert cutters than the parallel blades,
as it greatly reduces the risks of having to scrap valuable wood, or to spend
excessive time sanding tear out marks.
Additional instructions for the use of the jointer
Like all machines, there is danger associated with the machine. Injury is frequently
caused by lack of knowledge or familiarity. Use this machine with respect. If normal
safety precautions are overlooked or ignored, serious personal injury may occur.
1. Kickback
"Kickback" is when the work piece is thrown off the jointer table by the cutter head.
Always use push blocks and safety glasses to reduce the likelihood of injury from
“kickback”. The "kickback zone", is the path directly through the end of the in feed
table. Never stand or allow others to stand in this area during operation. If kick back
occurs, severe injury may occur.
2. Cutter head alignment
To reduce the possibility of kickback, keep the top edge of the out feed table aligned
with the cutter head insert at top dead centre (TDC).
3. Push blocks
The cutter heads are extremely dangerous and you must never pass your hands
over the cutter head. Always use push blocks when surface planing.