Section 6: Maintenance; Schedule; Cleaning & Protecting; Lubrication - Grizzly T33295 Owner's Manual

2/3 hp variable-speed 7-roller power feeder
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SECTION 6: MAINTENANCE

To reduce risk of shock or
accidental startup, always
disconnect machine from
power before adjustments,
maintenance, or service.

Schedule

For optimum performance from this machine, this
maintenance schedule must be strictly followed.
Ongoing
To minimize your risk of injury and maintain proper
machine operation, shut down the machine imme-
diately if you ever observe any of the items below,
and fix the problem before continuing operations:
Loose mounting bolts.
Damaged rollers.
Worn or damaged switch, cord, and plug.
Any other unsafe condition.
Every 8 Hours of Operation
Check gearbox oil level (Page 19).
Lubricate chains and sprockets (Page 29).
Lubricate vertical travel leadscrew
(Page 29).
Lubricate lock levers (Page 29).
Lubricate overarm rack (Page 29).
Monthly Maintenance
Lubricate roller and chain grease fittings
(Page 28).
Change gearbox oil—after first month
(Page 28).
Every 6 Months
Change gearbox oil (Page 28).
Model T33295 (Mfd. Since 03/23)
Cleaning &
Protecting
Cleaning the Model T33295 is relatively easy.
Frequently blow off sawdust with compressed air.
This is especially important for internal working
parts and the motor. Dust build-up around the
motor will decrease its lifespan. If rollers become
loaded up with pitch, oil, or other residues, wipe
with a clean rag and soap and water. Keep min-
eral spirits away from plastic parts or painted sur-
faces to avoid damage.

Lubrication

Other than the lubrication points covered in this
section, all other bearings are internally lubricated
and sealed at the factory. Simply leave them
alone unless they need to be replaced.
Before
performing
DISCONNECT MACHINE FROM POWER!
IMPORTANT: Before adding lubricant, clean any
debris and grime from fill hole/grease fitting and
immediate area to prevent contamination of new
lubricant.
Use the schedule below and the following instruc-
tions to properly lubricate the other components
that require lubrication.
Lubrication Task
Roller & Chain Grease
Fittings
Gearbox
Chains & Sprockets
Vertical Travel Leadscrew
Lock Levers
Overarm Rack
any
lubrication
task,
Frequency
Page
(Hours of
Ref.
Operation)
200 Hrs.
28
28
1000 Hrs.
8 Hrs.
29
29
8 Hrs.
29
8 Hrs.
8 Hrs.
29
-27-

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