-22-
Model T32717 (Mfd. Since 07/21)
Symptom
Possible Cause
Possible Solution
Dies have
heavy
resistance
when notching
workpiece.
1. Machine capacities are exceeded.
2. Dies need lubrication.
3. Dies are dull or have burrs.
1. Use material within capacity ratings of machine
(
Page 5).
2. Lubricate dies (
Pages 17 & 19).
3. Carefully remove and hone or replace dies. If honing,
avoid changing die diameter and creating larger space
for cut off pieces to get caught in.
Notch is not
consistent
across
workpiece.
1. Depth of cut is too large.
2. Machine capacities are exceeded.
3. Dies are dull or have burrs.
1. Perform same notching operation more than once.
2. Use material within capacity ratings of machine.
3. Carefully remove and hone or replace dies. If honing,
avoid changing die diameter and creating larger space
for cut off pieces to get caught in.
Dies jam or
stick.
1. Cut off piece is jamming dies.
2. Dies need lubrication.
3. Dies are dull or have burrs.
1. Disconnect machine from power, remove notch
housing, and remove cut off piece.
2. Lubricate dies (
Pages 17 & 19).
3. Carefully remove and hone or replace dies. If honing,
avoid changing die diameter and creating larger space
for cut off pieces to get caught in.
Operation
Symptom
Possible Cause
Possible Solution
Machine has
vibration or
noisy operation.
1. Motor or component loose.
2. Leg fasteners loose.
3. Motor mount loose/broken.
4. Motor fan rubbing on fan cover.
5. Die damaged or dull.
6. Centrifugal switch at fault.
7. Motor bearings at fault.
1. Replace damaged or missing bolts/nuts or tighten if
loose.
2. Tighten leg fasteners to stabilize machine.
3. Tighten/replace.
4. Fix/replace fan cover; replace loose/damaged fan.
5. Carefully remove and hone or replace dies. If honing,
avoid changing die diameter and creating larger space
for cut off pieces to get caught in.
6. Test/replace if at fault.
7. Test by rotating shaft; rotational grinding/loose shaft
requires bearing replacement.
Motor & Electrical (Cont.)
Summary of Contents for T32717
Page 32: ......
