4–10
MAINTENANCE SECTION
TROUBLESHOOTING GUIDE
Trouble
Probable Cause
Solution
Angle Head gets hot
Excessive or insufficient grease
Disassemble, clean and inspect the Angle Head
and gearing parts. Lubricate as instructed in the
LUBRICATION Section.
Worn or damaged parts
Clean and inspect the Angle Head gearing parts.
Replace worn or damaged parts.
Noisy Angle Head
Worn or damaged gears
Clean and inspect the Angle Head gearing parts.
Replace worn or damaged parts.
Improper spacing of engagement
between the Bevel Gear and
Bevel Pinion
Adjust Bevel Pinion/Bevel Gear engagement as
described in the ASSEMBLY OF THE ANGLE
ATTACHMENT Section.
SAVE THESE INSTRUCTIONS. DO NOT DESTROY.
Summary of Contents for 150 D Series
Page 6: ...4 6 Dwg TPA1724 ...
