Arbor/Chuck Assembly; Verifying Lubrication - Grizzly G0827 Owner's Manual

Horizontal/vertical mill w/dro
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Arbor/Chuck
Assembly
An arbor is included for the drill chuck that
comes with this machine. The following procedure
describes how to install the arbor in the chuck.
After the arbor is installed in the drill chuck, it
is very difficult to separate the assembly. If you
would like to use a different chuck in the future,
we recommend obtaining a new arbor.
Important: DO NOT install the drill chuck
and arbor assembly into the spindle until AFTER
the test run.
To join drill chuck and arbor:
1.
Use acetone or lacquer thinner to clean drill
chuck and arbor mating surfaces, especially
the bore.
2.
Retract chuck jaws completely into chuck.
3.
Insert small end of arbor into chuck.
4.
Hold assembly by the arbor and tap chuck
onto a block of wood with medium force, as
illustrated below.
Figure 18. Arbor/chuck assembly.
5.
Attempt to separate drill chuck and arbor by
hand —if they separate, repeat Steps 3–4.
-22-

Verifying Lubrication

GEARBOX MUST
BE FILLED WITH OIL!
OIL MAY NOT BE
SHIPPED WITH MACHINE!
Refer to Lubrication Section
for Correct Oil Type.
This machine was shipped from the factory with
oil in it, but the headstock and column oil reservoir
levels must be verified before the mill is operated
for the first time. Refer to the Lubrication sec-
tion, beginning on Page 45, for details on how to
check oil.
Damage caused by running mill without
oil in reservoir will not be covered under
warranty.
Model G0827 (Mfd. Since 11/17)

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