SUBMERSIBLE MINI-PUMP Model 41287 Set up 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. 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our website at: http://www.harborfreight.com Read this material before using this product. Failure to do so can result in serious injury. Save this manual. Copyright 1999 by Harbor Freight Tools. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools. For technical questions or replacement parts, please call 1-800-444-3353. Cover revised 07h
THANK YOU for choosing a HARBOR FREIGHT TOOLS product. For future reference, please complete the owner s record below: Model Serial No. Purchase Date SAVE THE RECEIPT, WARRANTY AND THESE INSTRUCTIONS. It is important that you read the entire manual to become familiar with the unit BEFORE you begin assembly. Motor Flow Rate Lift 59 Discharge Adapter 1/2 Cord Material Technical Specifications 120 V~, 60 Hz, 0.3 A 190 Gallons Per Hour 18 Gauge 6 with 3 Prong polarized plug Molded Black PVC Overall Dimensions 3-3/16 x 2-1/8 x 2-3/4 Weight 1.5 lb. Magnetic Impeller Rotary Switch for Min./Max. water flow Submersible for clean water only. Accessories: 1/2 Discharge Adapter. Hose not included. Warning: The warnings, cautions and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that COM- MON SENSE AND CAUTION ARE FACTORS WHICH CANNOT BE BUILT INTO THIS PROD- UCT, BUT MUST BE SUPPLIED BY THE OPERATOR. The Operator PLEASE REMEMBER: Do not operate the product if under the influence of alcohol or drugs. Read warning labels on prescriptions to determine if your judgment/reflexes might be impaired. Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective gloves and non-skid footwear is recommended. Maintain proper footing and balance at all times. Wear restrictive hair covering to contain long hair. Use eye and ear protection. Always wear ANSI approved impact safety goggles. Do not abuse the power cord. Do not yank on cord to disconnect it from outlet. Keep the cord away from heat, oil and sharp edges. REV 07h Page 2
Work Area TO AVOID RISK OF PERSONAL INJURY, EQUIPMENT DAMAGE, FIRE AND SHOCK, MAKE SURE YOUR WORK AREA IS: Caution: This pump has Free of damp, wet or rainy conditions. not been investigated for Free of children (never let them handle tools or machinery). use in swimming pool area. Well-lit. Clean and uncluttered. Free of flammable gasses or liquids. Before Operating Before using any tool, any part that appears damaged should be carefully checked to determine that it will operate properly and perform its intended function. Before operating your Submersible Mini Pump, check for damaged parts. Make certain that the power is OFF before plugging the tool in. Use grounded receptacle only for 120 Volt hook-up. Make certain to turn off and unplug the Pump when doing any maintenance. The tool should always be turned off and unplugged when not in use. Avoid contact with the pump once it is submerged. Do not touch the water once pump is submerged. If an electrical problem occurs, contact may result in serious harm or injury. Note: Performance of this tool may vary depending on variations in local line voltage. Never use an extension cord to power this unit. Grounding/Voltage Warning Common household current is 110-120 volts. As long as the outlet used with the tool is rated from 110-120V there will be no complications using it with household receptacles. Plug the tool into a 110-120V properly grounded outlet protected by a 15-amp, dual element time delay or circuit breaker. NEVER try to plug a 110-120V tool into a 220-240V circuit or serious complications and possible injury to the operator may occur. The plugs have different shapes to prevent this. This tool has a three-prong plug. The third (round) prong is the ground. Cutting off the ground will result in a safety hazard and void the warranty. If the outlet you are planning to use is the two-prong type, do not remove or alter the grounding prong in any manner. Use an adapter and always connect the grounding plug to a known grounding source. It is recommended that you have a qualified electrician replace the two-prong outlet with a properly grounded three- prong outlet. Do NOT m o d i f y y o u r p l u g in a n y w a y. If y o u h av e a n y d o u b t, c a l l a q u a l i f i e d e l e c t r i c i a n. Page 3
Assembly Your Submersible Mini Pump is fully assembled, although the hose will need to be connected prior to operation. For assistance with operation and set up, please refer to the Assembly Diagram and Parts List located on pages 5 and 6 of this manual. Operation Never force the tool or attachment to do the work of a larger industrial tool. It is designed to do the job better and more safely at the rate for which it was intended. Before adjustments are made, ensure that the Pump is SWITCHED OFF AND UNPLUGGED. Also make sure all connections are secure once adjustments are complete. Note: Do not run pump dry; damage may occur. Do not use the pump for abrasive liquids. Use the pump for clean water only. Set the pump up in a well ventilated area. If the temperature is to drop below freezing, drain the pump completely and discontinue use until the temperature is above the freezing level. The Pump is fully lubricated and does not require the addition of any oil or lubrication. Step 1) Step 2) Step 3) Make certain to place the intake well below the top level of the liquid to be pumped. Set the pump up on a level spot. The four (4) suction cup feet (part #3) must all be touching the surface. The weight of the pump must be adequately supported. Do not support the pump by the hose or discharge connection. The flow rate on the pump can be adjusted by rotating the Control dial (part # 1) located on the front of the pump. Turning the Control dial counterclockwise will increase flow. Turning the dial clockwise will decrease flow. After Operation-Maintenance Cleaning Step 1) Step 2) Note: Step 3) Remove the Front Cover (part #2) by sliding it up and off of the unit. If the Impeller (part #5) requires cleaning, remove the Front Cover (part #2) as in Step 1 and the Lock (part #4). Use a small brush to clean any corrosion or debris from the impeller, the shaft and the surrounding surfaces. The Impeller Shaft is pressed into the pump housing. Do not attempt to remove the shaft. Reassemble the parts in reverse order. REV 08j Page 4
CLEANING: LUBRICATION: STORAGE: Regularly clean the work surface with a dry brush or clean cloth. Wipe off any debris. Always keep the motor area clean of debris. No lubrication is required. Store out of the reach of children. Child-proof the machine and work area. if t h e r e is a n y q u e s t i o n a b o u t a c o n d i t i o n b e i n g s a f e o r u n s a f e, d o n o t o p e r at e t h e t o o l. Troubleshooting: Problem cause Solution Pump will not start No power Check connection Impeller blocked Free motor shaft Operates but pumps no water Intake valve not submersed Submerge valve Air in the suction pipe Check position of pipe Filter clogged Clean Filter Lifting depth exceeded Reduce suction depth Pump has a low capacity Suction pipe to small Check pipe diameter Liquid too dirty Clean the pump often Unpacking UNPACK AND CHECK CONTENTS When unpacking your Submersible Mini-Pump, check to make sure the following parts are included. If any parts are missing or broken, please call HARBOR FREIGHT TOOLS at 1-800-444-3353. Parts List - #41287 Part # Description Quantity 1 Control 1 2 Front Cover 1 3 Rubber Feet 4 4 Lock 1 5 Impeller 1 6 Motor Base 1 7 Back Cover 1 8 Discharge 1 REV 08j Page 5
Assembly Diagram PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER NOR DISTRIBU- TOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY STATES THat ALL REPAIRS AND PARTS REPLACE- MENTS SHOULD BE UNDERTAKEN 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 ARIS- ING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO. Page 6
Limited 1 year / 90 Day warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that for a period of ninety days from date of purchase that the engine/motor, the belts (if so equipped), and the blades (if so equipped) are free of defects in materials and workmanship. Harbor Freight Tools also warrants to the original purchaser, for a period of one year from date of purchase, that all other parts and components of the product are free from defects in materials and workmanship (90 days if used by a professional contractor or if used as rental equipment). This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries to persons or property, or for incidental, contingent, special or consequential damages arising from the use of our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation of exclusion may not apply to you. This warranty is expressly in lieu of all other warranties, express or implied, including the warranties of merchantability and fitness. To take advantage of this warranty, the product or part must be returned to us with transportation charges prepaid. Proof of purchase date and an explanation of the complaint must accompany the merchandise. If our inspection verifies the defect, we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement. We will return repaired products at our expense, but if we determine there is no defect, or that the defect resulted from causes not within the scope of our warranty, then you must bear the cost of returning the product. 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 Page 7