Column Racks; Coolant; Hazards - Grizzly G0751 Owner's Manual

Column Racks

grease type ......... nLgi#2 grease or equivalent
grease amount ....................................thin Coat
Lubrication Frequency ......... 90 hrs. of operation
Move the headstock and table up and down to
gain full access to the column racks (see Figures
44–45), then clean the teeth with mineral spirits,
shop rags, and a brush.
Figure 44. Column lower rack location.
Column
Upper rack
Figure 45. Column upper rack location.
When dry, use a brush to apply a thin coat of
grease to the teeth, then raise/lower the head-
stock and table to distribute the grease.
Note: Re-apply oil to the column smooth surfaces
that was removed during the cleaning process.
-36-
Column
Lower rack

Coolant

Hazards

as some coolant ages, dangerous microbes can
proliferate and create a biological hazard. the risk
of exposure to this hazard can be greatly reduced
by checking the coolant regulary, as indicated in
the maintenance schedule.
the important thing to keep in mind when working
with the coolant is to minimize exposure to your
skin, eyes, and respiratory system by wearing
the proper ppe (personal protective equipment),
such as splash-resistant safety glasses, long-
sleeve gloves, protective clothing, and a niosh
approved respirator.
bIOLOGICAL & POISON
Use the correct personal
protection equipment when
handling coolant. Follow
federal, state, and fluid
manufacturer requirements
for proper disposal.
a small amount of coolant is lost during normal
operation. Check the coolant reservoir regularly
and fill it if necessary. We recommend chang-
ing the coolant every three months or sooner if it
develops an unpleasant odor. however, be sure
to follow the coolant manufacturer's instructions
when checking, adding, or changing coolant.
the coolant reservoir holds approximately 2 gal-
lons (7 ⁄ liters) of fluid.
1
2
Running the coolant pump without ade-
quate coolant in the reservoir may perma-
nently damage the coolant pump, which will
not covered by the warranty.
Model G0751 (Mfg. Since 1/13)
HAzARD!