LHFS-210003 Pruner
Greenlee / A Textron Company
4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
4
IMPORTANT SAFETY INFORMATION
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 can cause serious burns.
Do not reverse hydraulic flow. Operation with
hydraulic flow reversed can cause tool malfunction.
Connect the pressure (supply) hose and tank (return)
hose to the proper ports.
Failure to observe this warning could result in severe
injury or death.
• Use this tool for the manufacturer’s intended
purpose only. Use other than that which is
described in this manual can result in injury or
property damage.
• Inspect hydraulic hoses and couplings every
operating day. Repair or replace if leakage, crack-
ing, wear, or damage is evident. Damaged hoses
or couplings can fail resulting in injury or property
damage.
• Make sure all bystanders are clear of the work
area when handling, starting and operating the
tool. Nearby personnel can be injured by flying or
falling debris or by flying parts in the event of a tool
malfunction.
Failure to observe these precautions may result in
injury.
Hydraulic oil can cause skin irritation.
• Handle the tool and hoses with care to prevent
skin contact with hydraulic oil.
• In case of accidental skin contact with hydraulic
oil, wash the affected area immediately to remove
the oil.
Failure to observe these precautions may result in
injury.
Procedure for connecting or disconnecting hydraulic
hoses, fittings, or components:
1. Move the flow lever on the hydraulic power
source to the off position.
2. Stop the hydraulic power source.
3. Follow the sequence under “Hose Connections”
in the Operation Manual to prevent pressure
buildup. In case some pressure has built up,
loosen hoses, fittings, or components slowly
Emergency stop/power failure procedure:
1. Release the trigger.
2. Shut off the hydraulic power source.
Note: Keep all decals clean and legible, and replace
when necessary.
