Table Of Contents; Description - Greenlee 980 Instruction Manual

Table of Contents

Description ..................................................................... 2
Safety ............................................................................. 2
Purpose .......................................................................... 2
Date Code ...................................................................... 2
Important Safety Information ...................................... 3-4
Specifications ................................................................. 5
Setup
Hydraulic Connection .............................................. 6
Electrical Connection/Grounding Instructions ......... 6
Operation ....................................................................... 7
Maintenance ............................................................... 8-9
Troubleshooting ...................................................... 10-18
Service .................................................................... 19-20
Repairs .................................................................... 21-23
Exploded Views ...................................................... 24-25
Parts List ................................................................. 27-29
Greenlee / A Textron Company

Description

Greenlee 980 Hydraulic Power Pump is an electrically
powered two-stage pump that develops a maximum of
690 bar (10,000 psi). This pump is intended to provide
hydraulic power for an accessory with a single-acting
ram such as a Greenlee conduit bender or cable cutter.
This pump has a factory-set internal pressure relief
valve.
Safety
Safety is essential in the use and maintenance of
Greenlee tools and equipment. This instruction manual
and any decals on the tool provide information for
avoiding hazards and unsafe practices related to the
use of this tool. Observe all of the safety information
provided.
Purpose
This instruction manual is intended to familiarize all person-
nel with the safe operation and maintenance procedures for
the Greenlee 980 (Serial Code WW).
Keep this manual available to all personnel.
Replacement manuals are available upon request
at no charge.
All specifications are nominal and may change as design improve-
ments occur. Greenlee Textron shall not be liable for damages
resulting from misapplication or misuse of its products.
732 is a trademark of Dow Corning.
Loctite and Ultra Blue are registered trademarks of Loctite Corporation.
Mobil DTE is a registered trademark of Mobil Oil Corporation.
KEEP THIS MANUAL
2
980 Hydraulic Power Pump
Fill unit with hydraulic oil before
operating pump.
Failure to fill unit with oil will result in
damage to the pump.
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070