Version 24.07.19, HS 125, 150, 300, hand lever shears
Page 6 of 10
4.3 Shear blades
Always keep shear blades lubricated and clean of any dirt or rust. Abrasive
particles on blades will drastically reduce life of blades. These blades should be
sharpened according to industry standards by a competent grinding service only.
NOTE!
If the material seems too thick or too hard, do not force the shear ! Instead, use a
metal-cutting bandsaw to cut the workpiece.
5 Maintenance
If the maintenances are accomplished by proper, qualified personnel the advices in the
operation manual have to be observed strictly.
The Epple Maschinen GmbH does not assume accountability for defects, consequential
damages and possible disruptions in operation by improper maintenances and non –
observance of the operation manual.
1.
Consult manual for specific maintaining and adjusting procedures.
2.
Keep tool lubricated and clean for safest operation. All exposed iron surfaces
should be coated with light oil to prevent rushing.
3.
Remove adjusting tools. Form habit of checking to see that adjusting tools are
removed before using machine.
4.
Keep all parts in working order. Check to determine that the guard or other
parts will operate properly and perform their intended function.
5.
Check for damaged parts. Check for alignment of moving parts, binding,
breakage, and mounting or any other condition that may affect a tool´s
operation.
6.
Check the handle and base mounting bolts to ensure they are tight.
7.
A guard or other damaged part should be properly repaired or replaced. Do
not perform makeshift repairs. (Use parts list provided to order repair parts.)
5.1 Troubleshooting Chart
Symptom
Possible Cause(s)
Corrective Action
Machine will
not shear
1. Workpiece material too
thick
1. Do not exceed machine capacity of
¼” mild steel
2. Blades too far apart or
not parallel
2. Make sure hold-down plate #1 are
tight and hold lower blade securely
3. Dull blades
3. Have blades sharpened by a
qualified grinding service
