Harbor Freight Tools 44991 - Manual (Page 8)

Page 8 SKU 44991
10. When the drilling or milling is completed, press in on the Emergency Stop Switch and
close its cover.
11. Unplug the line cord from the electrical outlet and clean the machine of all debris.
Maintenance
Caution: Avoid injuries or damage to equipment. Before performing any maintenance
on this machine, unplug the power cord from the electrical outlet.
Lubrication Requirements
1. Using a light oil and clean cloth, after each use, wipe down all metal parts of the
machine to prevent rusting.
2. Using machine lubrication grease, periodically apply to the X-axis feed screw (saddle
seat), Y-axis feed screw (working table), and Z-axis feed gear rack (vertical support).
Periodic General Maintenance
1. Inspect all moving parts for lack of lubrication. If necessary, lubricate as described
above.
2. Using compressed air, blow the machine clean of all foreign material. Wear eye
protection during this operation.
3. Check all adjustment screws, bolts, and handles for tightness.
4. Store cutting tools in a wooden box or other moisture proof package.
5. Cover the machine when not in use.
6. Sharpen cutting tools as soon as they become dull.
7. Always keep the taper shank clean.
8. Store all tools and accessories in a clean and dry location, near the machine.
9. Always use the supplied tools and wrenches to make repairs and adjustments.
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS
MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR DISTRIBUTOR
MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR
SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER
AND/OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS
SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE
BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER
REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING
OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.