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WATERFALL PUMP 3/4 HP Model 90107 ASSEMBLY AND OPERATING INSTRUCTIONS Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein. Distributed exclusively by Harbor Freight Tools ®...
Keep your work area clean and well lit. Cluttered benches and dark areas invite accidents. Do not operate power tools in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes. SKU 90107 PAGE 2...
Stay alert. Watch what you are doing, and use common sense when operating a power tool. Do not use a power tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating power tools may result in serious personal injury. SKU 90107 PAGE 3...
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Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools with a sharp cutting edge are less likely to bind and are easier to control. Do not use a damaged tool. Tag damaged tools “Do not use” until repaired. SKU 90107 PAGE 4...
The green wire in the cord must be the only wire connected to the tool’s grounding system and must never be attached to an electrically “live” terminal. (See Figure A.) SKU 90107 PAGE 5...
Underwriters Laboratories, Inc., the Canadian Standard Association, and the National Electrical Code. (See Figure B.) Double insulated tools may be used in either of the 120 volt outlets shown in the following illustration. (See Figure B.) FIGURE B SKU 90107 PAGE 6...
Make sure your extension cord is properly wired and in good electrical condition. Always replace a damaged extension cord or have it repaired by a qualified elec- trician before using it. Protect your extension cords from sharp objects, excessive heat, and damp or wet areas. FIGURE C SKU 90107 PAGE 7...
To avoid electrical shock, do not pull or carry the Waterfall Pump by its Power Cord or pull the Power Cord around sharp corners or edges. Do not unplug the Waterfall Pump by pulling on the Power Cord. Keep the Power Cord away from heated surfaces. SKU 90107 PAGE 8...
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Check for damaged parts. Before using this product, carefully check that it will operate properly and perform its intended function. Check for damaged parts and any other conditions that may affect the operation of this product. Replace or repair damaged or worn parts immediately. SKU 90107 PAGE 9...
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(not included) to the Elbow (part #26) to ensure air-tight opera- tion. Attach the discharge hose to the Elbow, and secure the discharge hose to the Elbow with a hose clamp (not included). See Figure D, next page.) SKU 90107 PAGE 10...
Plug the Power Cord’s Plug (part #1) into the electrical outlet. The Waterfall Pump will then begin to operate. IMPORTANT: If during operation the water stops flowing from the discharge hose, immediately unplug the Waterfall Pump from its electrical outlet to avoid SKU 90107 PAGE 11...
BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACE- MENT PARTS THERETO. SKU 90107 PAGE 12...
Condenser Bracket Suction Filter Screw (3.5 x 10) Screw (4 x 16) Washer (M4) Elbow ASSEMBLY DIAGRAM NOTE: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 90107 PAGE 13...
This warranty gives you specific legal rights and you may also have other rights which vary from state to state. 3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • (800) 444-3353 SKU 90107 PAGE 14...
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