Coolant - Grizzly G9901 Owner's Manual

Speed Range Gearing
1. DISCONNECT THE MILL FROM POWER!
2. Refer to Figures 66 & 67 and identify the
speed range grease fitting for your mill.
Figure 66. Model G9901/G9902 speed range
gearing grease fitting.
Figure 67. Model G9903 speed range gearing
grease fitting.
3.
Clean the outside of the grease fitting before
and after each use to keep out contami-
nants.
4.
Use one pump of a grease gun to add white
lithium grease to the gearing.
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Coolant

Although your mill does not include a coolant
system, it is designed so that a coolant system
can be installed. There are drains in the table, a
bottom splash pan, and a cavity in the base of the
column for the coolant pump. Refer to the Grizzly
catalog or www.grizzly.com for options.
If you use coolant with your mill operations, it is
inevitable that some will drain through the screens
in the bottom splash pan. This fluid will accu-
mulate in the base of the column and must be
cleaned out on a regular basis. You can access
this area through the panels on the back and side
of the column.
Coolant fluid is a potent
and extremely poison-
ous solution to humans
and animals. Use per-
sonal protective equip-
ment
coolant fluid to prevent
infections or poisoning.
Model G9901/G9902/G9903 Milling Machine
when handling