Maintenance - Textron Greenlee F13 Manual De Instrucciones

Maintenance

Depressurizing Hydraulic System
Skin injection hazard:
Do not use hands to check for
leaks.
• Do not hold hose or couplers
while the hydraulic system is
pressurized.
• Depressurize the hydraulic system
before servicing or disconnecting
hoses.
Oil under pressure easily punctures
skin, causing serious injury, gan-
grene, or death. If you are injured by
escaping oil, seek medical attention
immediately.
Hydraulic system must be depressurized when perform-
ing maintenance or repair on the power unit hydraulic
system. Depressurizing the hydraulic system also makes
tool hose connections/disconnections easier.
1. Stop the power unit engine.
2. Move the flow ON/OFF lever to the ON position.
The system will be depressurized.
3. Before restarting the power unit engine, move the
flow ON/OFF lever to the OFF position.
Greenlee / A Textron Company
F13 Portable Power Unit
Filling up with Hydraulic Oil
1. Loosen the filter cover on top of the power unit.
2. Remove the filter element (see photo), and fill up
with oil. When oil is showing at the bottom of the
filter unit, there is enough oil in the power unit.
3. Insert the filter element again, mount the cover, and
the power unit is ready for use.
Note: When connecting new extension hoses, it is
necessary to fill up with extra 2 l (2.1 qt) of oil. Therefore,
always top up the power unit when connecting new
extension hoses.
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