Greenlee / A Textron Company
4
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
HPB55 Series Hydraulic Paving Breaker
IMPORTANT SAFETY INFORMATION
Tool, bit, 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.
Do not disconnect tool, hoses or fittings while the
power source is running or if the hydraulic fluid is
hot. Hot hydraulic fluid can cause serious burns.
Do not reverse hydraulic flow. Operation with
hydraulic flow reversed can cause tool malfunc-
tion. Connect the supply (pressure) hose and
return (tank) hose to the proper ports.
Failure to observe this warning could result in
severe injury or death.
Do not change accessories, inspect, adjust or
clean tool when it is connected to a power source.
Accidental startup can result in serious injury.
Failure to observe these warnings could result in
severe injury or death.
Serious injury can result if the operator does not
maintain control of the tool.
• Wear slip-proof gloves when operating this tool.
• Maintain a firm grip on the tool, using both
hands at all times.
• Do not lock the trigger in the power-ON position.
Operator cannot stop tool when the trigger is
locked.
Failure to observe these warnings could result in
severe injury or death.
Accumulator is charged with nitrogen under high
pressure. This pressure must be unloaded before
dismounting.
Failure to observe this warning could result in
severe injury or death.
Vibration hazard:
Apply just enough pressure to do the work.
Applying excess pressure to the breaker
can cause operator discomfort or temporary
numbness.
Failure to observe this precaution may result in
injury.
