ESP710L Battery-powered Stud Punch
Problem
Possible Cause
Probable Remedy
Tool is inoperative.
Dirt, contaminants, etc., in
ram area of tool.
Clean tool.
Tool battery contacts
damaged.
Reform contacts.
Tool components worn or
damaged.
Return tool to a Greenlee Authorized Service Center.
Motor is inoperative.
Low or uncharged battery.
Try known charged battery. Inoperative battery may be
discharged or may have reached life expectancy.
Broken switch components.
Return tool to a Greenlee Authorized Service Center.
Motor runs but tool will
not complete a cycle.
Oil level low.
Return tool to a Greenlee Authorized Service Center.
Air in hydraulic system.
Pull trigger and hold retract button simultaneously.
Run for approximately 10 seconds, and then attempt
to punch. If unsuccessful, return tool to a Greenlee
Authorized Service Center.
Cold oil.
Pull trigger and hold retract button simultaneously to
warm oil. Store tool in warm area.
Dies stop during
operation.
Oil level low.
Return tool to a Greenlee Authorized Service Center.
Air in hydraulic system.
Pull trigger and hold retract button simultaneously.
Hold for approximately 10 seconds.
LED glows for 20
seconds.
Battery charge low.
Charge or replace battery.
Tool loses oil.
Damaged internal seal.
Return tool to a Greenlee Authorized Service Center.
Troubleshooting
Before You Begin
1. Make sure that the battery is charged. Recheck
the battery after several minutes to make sure the
battery is holding its charge.
2. Use a
nonflammable
contact cleaner or pencil
eraser to clean the electrical contacts on the battery
and tool.
3. Reinstall the battery and check the tool again.
4455 Boeing Drive • Rockford, IL 61109-2988 • USA • 815-397-7070
An ISO 9001 Company •
Greenlee Textron Inc. is a subsidiary of Textron Inc.
USA
Tel: 800-435-0786
Fax: 800-451-2632
Canada
Tel: 800-435-0786
Fax: 800-524-2853
International
Tel: +1-815-397-7070
Fax: +1-815-397-9247
www.greenlee.com
