Enerpac LW16, Instruction Sheet

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1
POWERFUL SOLUTIONS. GLOBAL FORCE.
Hydraulic Vertical Lifting Wedges
Models LW-16 and LWC-16
Instruction Sheet
L4363 Rev. B 03/19
EN
1.0 SAFETY
1.1 Introduction
Read all instructions carefully. Follow all recommended safety
precautions to avoid personal injury as well as damage to the pump
and/or damage to other property. Enerpac cannot be responsible
for any damage or injury from unsafe use, lack of maintenance
or incorrect operation. Do not remove warning labels, tags, or
decals. In the event that any questions or concerns arise, contact
Enerpac or a local Enerpac distributor for clarification.
Appropriate training in the safe use of high pressure, high force
hydraulic tools is required prior to the operation of this tool. If
training is needed, contact your local Enerpac distributor or
authorized service center for information about an Enerpac
hydraulic safety training course.
This manual follows a system of safety alert symbols, signal
words and safety messages to warn the user of specific
hazards. Failure to comply with these warnings could result
in death or serious personal injury, as well as damage to the
equipment or other property.
The Safety Alert Symbol appears throughout this
manual. It is used to alert you to potential physical
injury hazards. Pay close attention to Safety Alert
Symbols and obey all safety messages that follow this symbol
to avoid the possibility of death or serious personal injury.
Safety Alert Symbols are used in conjunction with certain
Signal Words that call attention to safety messages or property
damage messages and designate a degree or level of hazard
seriousness. The Signal Words used in this manual are
WARNING, CAUTION and NOTICE.
WARNING
Indicates a hazardous situation that, if not
avoided, could result in death or serious
personal injury.
CAUTION
Indicates a hazardous situation that, if not
avoided, could result in minor or moderate
personal injury.
NOTICE
Indicates information considered important,
but not hazard related (e.g. messages
relating to property damage). Please note
that the Safety Alert Symbol will not be used
with this signal word.
1.2 Safety Precautions - Hydraulic Vertical Lifting Wedges
WARNING
Failure to observe and comply with the following
precautions and instructions may result in death or serious
personal injury. Property damage could also occur.
• Read and completely understand the safety precautions
and instructions in this manual. Always follow all safety
precautions and instructions, including those that are
contained within the procedures of this manual.
• Follow all instructions and heed all precautions stated in this
manual.
• Keep this manual for future reference in a place that is
accessible to all persons operating or servicing the lifting
wedge.
• Always perform a visual inspection of the lifting wedge
before placing it into operation. If any damage, cracks or
problems are found, do not use the tool. Make repairs before
using the lifting wedge.
• Do not use the lifting wedge if it is leaking oil. Do not use the
lifting wedge if damaged, altered or in need of repair.
• Do not alter the calibration of the safety devices, such as
maximum pressure valves (if equipped).
• Allow only authorized, trained, and experienced personnel to
operate the lifting wedge and supervise its use.
• Ensure that all users are trained and qualified to operate
the lifting wedge. Operators must be aware of all applicable
occupational safety laws and must operate the lifting wedge
in accordance with all such laws.
• Keep the work area clean and well illuminated.
• When operating the lifting wedge, do not wear loose clothing
or jewelry. These items could get caught up in the lifting
wedge during operation. Tie up long hair.
1.0 SAFETY .................................................................... 1
2.0 CONFORMANCE TO NATIONAL AND
INTERNATIONAL STANDARDS ................................ 3
3.0 PRODUCT DATA ....................................................... 3
4.0 DESCRIPTION .......................................................... 7
5.0 RECEIVING INSTRUCTIONS .................................... 7
6.0 PREPARATION FOR USE ......................................... 7
7.0 OPERATION ............................................................. 8
8.0 INSPECTION, MAINTENANCE & STORAGE ............ 9
9.0 LUBRICATION ........................................................ 10
10.0 TROUBLESHOOTING .......................................... 10
LWC-16
SB-2
LWB-1
LW-16