valutazioni - 5, GPA: 3.6
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Facilità d'uso
There are certain applications for which this tool was designed. It will do the job better and more safely at the rate for which it was intended. Do not modify this tool, and do not use this tool for a purpose for which it was not intended. The warnings, precautions, and 15. instructions discussed in this manual cannot cover all possible conditions and situations that may occur. The operator must understand that common sense and caution are factors, which cannot be built into this product, but must be supplied by the operator. SPECIFIC PRODUCT WARNINGS AND PRECAUTIONS TO AVOID SERIOUS PERSONAL 1. INJURY AND PROPERTY DAMAGE, DO NOT ATTEMPT TO USE THIS PRODUCT TO PUMP FLAMMABLE, EXPLOSIVE, OR CORROSIVE LIQUIDS. USE ONLY A 2. 12 VOLT DC ELECTRICAL SYSTEM TO POWER THIS PUMP. Maintain a safe working environment. 3. Keep the work area well lit. Make sure there is adequate surrounding workspace. Keep the work area free of obstructions, sawdust, grease, oil, standing water, trash, and other debris. Avoid electrical shock. Use caution 4. when connecting the utility pump to a 12 volt, DC electrical system. Use caution when working with uninsulated conductors or bus bars. Prevent body contact with grounded surfaces. Avoid stepping in standing water or other liquids. This utility pump is designed for 5. intermittent use only. Do not use the utility pump over excessive lengths of time, as premature wearing will result. Secure the discharge hose (not included) 6. before starting the utility pump. An unsecured hose may whip, causing personal injury and/or property damage. Do not allow the utility pump to run 7. dry. Fill the pump (23) chamber with liquid before operation. Failing to do so may damage the seal ring (22), which depends on the liquid for its lubrication. In cold weather, when the utility pump 8. is not in use, protect the interior of the pump from freezing by draining the liquid and pumping a permanent type automobile antifreeze containing a rust inhibitor through the system. A 50% mixture with water is recommended. Be sure to thoroughly flush the system with a neutralizing liquid prior to reuse of the unit. If used on a boat, read and understand 9. all instructions and safety precautions as outlined in the manufacturer’s manual for the boat on which the utility pump will be used. Lead-acid batteries generate 10. hydrogen gas during normal operation. Hydrogen gas is: explosive and highly flammable. If connecting the utility pump temporarily 11. to a lead-acid battery, wear ANSI approved, safety impact eye goggles. Avoid contact with battery acid. If 12. splashed, immediately wash affected area with clean water. Continue washing area until medical help is available. If the utility pump is used on a boat, turn 13. off the boat ignition before making power cord (1) connections. If used on a boat, always connect the 14. red power cord (1) on the utility pump to the positive (+) side of the boat’s 12 volt DC electrical system. Connect the 15. black power cord (1) on the utility pump to the negative (--) side of the boat’s 12 volt electrical system. When connecting the power cords (1) to 16. the boat’s 12 volt DC electrical system, connect the red power cord first. Then, connect the black power cord. When disconnecting the power cords from the electrical system, disconnect the black power cord first. Then, disconnect the red power cord. Turn the boat’s ignition switch to its “off” 17. position and disconnect the utility pump from the boat’s 12 volt DC electrical system before performing any inspection, adjustments, maintenance, or cleaning procedures on the pump. Do not submerge the utility 18. pump in water. People with pacemakers should consult 19. their physician(s) before using this product. Electromagnetic fields in close proximity to a heart pacemaker could cause interference to or failure of the pacemaker. SPECIFICATIONS Model 9576 94639 Motor 12 VDC / 50 W / 4,500 RPM 12 VDC / 110 W / 4,500 RPM Application Utility Water Pumping, including marine applications Utility Water Pumping Power Wires 18 AWG x 19” Long (Qty. 2) Discharge Height* 23 ft. Flow Rate* 200 GPH 300 GPH Self Priming Yes Construction Stainless Steel Pump Housing Steel Motor Housing Dual Threaded Inlet 3/8”-18 NPT Female I.D. 3/4” Male O.D. Dimensions 5-3/4” L x 2-1/2” Dia. x 4” H *Note: For optimal performance, the suction hose (not included) I.D. must be at least the same size as the suction flange and free of air leaks. All joints and connections of the suction hose should be securely tightened to prevent air from entering the suction side. Use a good grade suction hose that will not collapse. In addition, the height from the inlet to the pump and then the height from the outlet to the discharge will greatly impact pump performance. UNPACKING When unpacking, make sure the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at 1-800-444-3353 as soon as possible. OPERATING INSTRUCTIONS NOTE: For ...
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