H4905A Hydraulic Sign Post Puller
Greenlee Tools, Inc.
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
4
IMPORTANT SAFETY INFORMATION
Wear foot protection when using this
tool.
Failure to observe this warning could
result in serious injury.
Tool and other components may be
hot during and after operation. Allow
to cool before handling, or handle
with heat-resistant gloves.
Failure to observe this warning could
result in severe injury.
Support or secure the post that is being removed.
An unsupported or unsecured post can fall.
Failure to observe this warning could result in severe
injury or death.
Use chains with the following characteristics:
• 7.1 mm (9/32") link thickness
• Alloy steel material
• 64 kN (14,400 lb) minimum breaking strength
An underrated chain may break during operation.
Failure to observe this warning could result in severe
injury or death.
Do not exceed the following hydraulic power source
maximums:
• Hydraulic flow: 22.7 l/min (6 gpm)
• Pressure relief: 138 bar (2000 psi)
• Back pressure: 13.8 bar (200 psi)
Failure to observe this warning could result in severe
injury or death.
Do not disconnect tool, hoses, or fittings while the
power source is running or if the hydraulic fluid is hot.
Hot hydraulic fluid could cause serious burns.
Do not reverse hydraulic flow. Operation with hydrau-
lic flow reversed can cause tool malfunction. Connect
the pressure (supply) hose and tank (return) hose to
the proper ports.
Do not change accessories, inspect, adjust, or
clean tool when it is connected to a power source.
Accidental start-up can result in serious injury.
Failure to observe this warning could result in severe
injury or death.
