Please Read The Following Carefully - Central Machinery 93212 Set Up And Operating Instructions Manual

Problem
Difficulty moving
Cranks of Cross
Slide, Compound
Slide and/or
Carriage Handwheel.
Cutting Tool
or machine
components vibrate
excessively during
operation.
Finished piece
uneven from one
end to the other.
Difficulty moving
Chuck Jaws.
Carriage will not
feed.
Follow all safety precautions whenever diagnosing or servicing the tool.
disconnect power supply before service.

PLease read the FoLLoWing careFuLLY

THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
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.
reV 10b
SKU 93212
Possible causes
1. Debris jammed around Gibs.
2. Gibs adjusted too tight.
3. Bedways need lubrication.
1. Tool Post (112) too loose.
2. Cutting tool jutting too far out of
Tool Post or not secure.
3. Gibs need adjustment.
4. Cutting tool need sharpening.
5. RPM or feed rate incorrect for
job.
Chuck and Tailstock are not aligned. Realign Tailstock following Tailstock Alignment
Debris lodged between Jaws and
Chuck.
1. Gear or gears not engaged.
2. Damaged gears.
3. Feed Handle screw loose.
For technical questions, please call 1-800-444-3353.
Likely solutions
1. Remove Gibs, clean Gibs and all adjacent areas.
Re-lubricate, then reinstall Gibs.
2. Loosen Gib screws (99 and/or 106) and lubricate
bedways.
3. Lubricate bedways.
1. Clean any debris around Tool Post, then securely
tighten Tool Post.
2. Remove and reinstall cutting tool so that at least
two screws hold it securely in place and no more
than 1/3 of the tool extends beyond the Tool Post.
3. Adjust Gib screws (99 and/or 106).
4. Sharpen or replace tool.
5. Check and adjust for recommended RPM and/or
feed rate.
instructions in the maintenance section of this
manual.
Remove Jaws. Clean and lubricate Chuck threads,
then reinstall Jaws.
1. Check gears and adjust positions.
2. Check and replace damaged gears.
3. Tighten feed handle screw.
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