Greenlee H4660B Manual De Instrucciones página 7

Hoses and Fittings
Installation and Maintenance
Refer to publication 99930323, SAE J1273
(Hose and Hose Assemblies).
Replacement
Refer to a Greenlee catalog or publication 99910322,
Low Pressure Quick Couplers, Adapters, and Hoses.
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.
Typical Setup
Greenlee / A Textron Company
H4660B Submersible Pump
Hose Connections
Tool Port Identification
Two methods are used to identify the pressure (supply)
and tank (return) ports of Greenlee tools. Match the
markings on your tool to this table.
Pressure Port (supply)
P
In
Connecting Hoses
1. Move the flow lever on the hydraulic power source
to the OFF position.
2. Stop the hydraulic power source.
3. Connect the tank hose to the tank (return) port on
the hydraulic power source, and then to the tank
port on the tool.
4. Connect the pressure hose to the pressure port on
the tool, and then to the pressure (supply) port on
the hydraulic power source.
Disconnecting Hoses
1. Move the flow lever on the hydraulic power source
to the OFF position.
2. Stop the hydraulic power source.
3. Disconnect the pressure hose from the hydraulic
power source, and then from the tool.
4. Disconnect the tank hose from the tool, and then
from the hydraulic power source.
5. Install dust caps over the ports to prevent
contamination.
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Tank Port (return)
T
or
Out