Service ... 14 Illustrations and Parts List ... 15-17 Description The F07 Portable Power Unit is a compact unit providing a flow of 18.9 lpm (5 gpm) and a maximum pressure of 117 bar (1700 psi). It is a lightweight power source intended for use with open-center system hydraulic tools.
• Do not fill fuel tank near an open flame, sparks, or when smoking. Failure to observe this warning will result in severe injury or death. Greenlee Textron / Subsidiary of Textron Inc. Do not run power unit engine in a confined area. Engine exhaust fumes are toxic.
Failure to observe this warning can result in severe injury or death. Greenlee Textron / Subsidiary of Textron Inc. • Inspect the hydraulic hoses and couplings every operating day. Repair or replace if leakage, crack- ing, wear, or damage is evident.
(T). 4. To prevent contamination, always install dust caps over the hydraulic ports of the tool, hoses, and power unit when disconnected. Greenlee Textron / Subsidiary of Textron Inc. 4455 Boeing Dr., Rockford, IL 61109-2988 815/397-7070...
Failure to wear eye protection can result in serious eye injury from flying debris or hydraulic oil. Greenlee Textron / Subsidiary of Textron Inc. Wear hearing protection when using this tool. Long-term exposure to high noise levels can result in hearing loss.
3. To start a cold engine, move the choke lever to the CLOSED position. To restart a warm engine, leave the choke lever in the OPEN position. Greenlee Textron / Subsidiary of Textron Inc. CHOKE LEVER CLOSE 4. Move the throttle lever away from the SLOW posi- tion, about 1/3 of the way to the FAST position.
System will be depressurized. 3. Before restarting power unit engine, move flow ON/OFF lever to the OFF position. Greenlee Textron / Subsidiary of Textron Inc. Fuel is flammable and explosive. • Stop engine before filling fuel tank. • Do not fill fuel tank when engine is hot.
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3. Perform a detailed inspection of the system hoses and fittings as stated in 999 3032.3—SAE Standard J1273. Replace the hoses and/or fittings if necessary. Greenlee Textron / Subsidiary of Textron Inc. Sight Gauge Location ADD FLUID FLUID LEVEL Pneumatic Tires Inflate power unit tires to the recommended pressure printed on the sidewalls of the tires.
Engine output insufficient. Engine needs adjustment, tune-up, etc. Greenlee Textron / Subsidiary of Textron Inc. 2. Connect a known working tool to the hoses and power unit. See the tool’s operator’s manual for correct hookup procedure. Start the power unit hydraulic oil flow.
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Hydraulic pressure and return lines connected to incorrect power unit or tool ports. Greenlee Textron / Subsidiary of Textron Inc. Probable Cause Viscosity of oil may be too high at start of tool operation. Allow oil to warm to operating temperature.
Specifications, the relief valve (12) needs to be removed from the manifold block (65), and replaced. Greenlee Textron / Subsidiary of Textron Inc. Hydraulic Pump Disassembly Drain hydraulic fluid from reservoir or crimp hose (47) from reservoir to pump (68), to prevent leakage of hydraulic fluid once hoses are removed.
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905 1046.1 905 0055.5 905 1215.4 905 1493.9 905 2840.9 Greenlee Textron / Subsidiary of Textron Inc. Description Fitting, 1/2" SAE-1/2" tubing ... 1 Decal, knob ... 1 Shroud, right ... 1 Screw, 5/16-18 x .50 socket head cap ... 4 Washer, flat ...
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Greenlee Textron / Subsidiary of Textron Inc. 4455 Boeing Drive, Rockford, IL 61109-2988 USA Customer Service (International): 815/397-7070 • Fax: 815/397-9247 Customer Service (North America): 800/435-0786 • USA Fax: 800/451-2632, 815/397-1865 Canada Fax: 800/524-2853 www.greenlee.textron.com Printed in the USA...
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