Chicago Electric 92481 User's Manual
Contents
1. 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 REPLACEMENTS 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 ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO SKU 92481 For technical questions please call 1 800 444 3353 PAGE 12 PARTS LIST Description Parti 30 Pla 34 Spri ai 1 K Middle Pump Case O Ring Mechanical Seal Oooo y Rope jp E A NOTE Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts SKU 92481 For technical questions please call 1 800 444 3353 PAGE 13 z a oc lt a gt m m T U lt w ROPE NOT SHOWN 41 NOTE Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts PAGE 14 For technical questions please call 1 800 444 3353 SKU 924812. may become hazardous when used on another Sump Pump SKU 92481 For technical questions please call 1 800 444 3353 PAGE 4 Sump Pump service must be performed only by qualified repair personnel Service or maintenance performed by unqualified personnel could result in a risk of injury 2 When servicing the Sump Pump use only identical replacement parts Follow instructions in the Inspection Maintenance And Cleaning section of this manual Use of unauthorized parts or failure to follow maintenance instructions may create a risk of electric shock or injury A WARNING Improperly connecting the grounding wire can result in the risk of electric shock Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded Do not modify the power cord plug provided with the tool Never remove the grounding prong from the plug Do not use the tool if the power cord or plug is damaged If damaged have it repaired by a service facility before use If the plug will not fit the outlet have a proper outlet installed by a qualified electrician GROUNDED TOOLS TOOLS WITH THREE PRONG PLUGS 1 Tools marked with Grounding Required have a three wire cord and three prong grounding plug The plug must be connected to a properly grounded outlet If the tool should electrically malfunction or break down grounding provides a low resistance path to carry electricity away from the user reducing the ri
3. provides a low resistance path to carry electricity away from the user Avoid body contact with grounded surfaces such as pipes radiators ranges and refrigerators There is an increased risk of electric shock if your body is grounded Do not abuse the Power Cord Never use the Power Cord to pull the Plug from an outlet Keep the Power Cord away from heat oil sharp edges or moving parts Replace damaged Power Cords immediately Damaged Power Cords increase the risk of electric shock PERSONAL SAFETY 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 Dress properly Do not wear loose clothing or jewelry Contain long hair Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts SKU 92481 For technical questions please call 1 800 444 3353 PAGE 3 Avoid accidental starting Be sure the circuit supplying electrical power is off before plugging in Plugging in a Sump Pump with the electrical circuit on invites accidents Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the Sump Pump in unexpected situations Always wear eye protection Wear ANSI approved safety impact goggles
4. CHICAGO Electric INDUSTRIAL 1 2 HP SUBMERSIBLE PUMP TRASH WATER TYPE Model 92481 ASSEMBLY AND OPERATING INSTRUCTIONS 3491 Mission Oaks Blvd Camarillo CA 9301 1 Visit our Web site at http www harborfreight com TO PREVENT SERIOUS INJURY READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE Copyright 2005 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 please call 1 800 444 3353 PRODUCT SPECIFICATIONS Wem Description O Electrical Requirements 120 Volt 60 Hz 1 2 HP Single Phase Continuous Run Thermal Overload Protection 3 Prong Grounded Power Plug Pump Type Trash Water Centrifugal Pit Type Self Priming Air Cooled Maximum Lift 36 Feet Minimum Water Pick up Height 4 3 4 Maximum Discharge Capabilit Maximum Size Particle Uptake Pump Basin Required Size Temperature Operating Range 32 To 104 Fahrenheit Overall Dimensions Weight Discharge Outlet Size SAVE THIS MANUAL You will need this manual for the safety warnings and precautions assembly operating inspection maintenance and cleaning procedures parts list and assembly diagram Keep your invoice with this manual Write the invoice number on the inside of the front cover Keep this manual and invoice in a safe a
5. and nonskid rubber boots A hard hat must be used for appropriate conditions TOOL USE AND CARE Do not force the Sump Pump Use the correct Pump for your application The correct Pump will do the job better and safer at the rate for which it is designed Do not use the Sump Pump if the electrical circuit system does not turn it on or off Any electrical circuit system that cannot be controlled is dangerous and must be repaired or replaced Turn off the electric power to the outlet supplying power to the Sump Pump and disconnect the Pump s Power Plug from the outlet before making any adjustments changing accessories or storing the Sump Pump Such preventive safety measures reduce the risk of starting the tool accidentally Store idle tools and equipment out of reach of children and other untrained persons Tools and equipment are dangerous in the hands of untrained users Maintain the Sump Pump with care Keep the Pump clean Properly maintained Sump Pump equipment is easier to control Do not use damaged equipment Tag damaged equipment Do not use until repaired Check for misalignment or binding of moving parts broken parts and any other condition that may affect the Sump Pump s operation If damaged have the Pump serviced before using Many accidents are caused by poorly maintained tools and equipment Use only accessories that are recommended by the manufacturer for your model Accessories that may be suitable for one tool
6. gs and cautions discussed in this manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied the operator SAVE THESE INSTRUCTIONS ASSEMBLY AND OPERATING INSTRUCTIONS NOTE For additional information regarding the parts listed in the following pages refer to the Assembly Diagram on page 14 1 If necessary have a certified electrician install within 14 feet of where the Sump Pump will be located a 120 volt GFCI electrical outlet that is dedicated only to the Pump Any outlet should be above the water line 2 WARNING Always make sure to turn off the electricity powering the Sump Pump s electrical outlet and that the Sump Pump is unplugged from its outlet prior to assembling the unit unclogging the unit or making any adjustments to the unit 3 NOTE The size of the discharge outlet on the Connector Plug 39 is 2 diameter Only use a hose not included that will fit the Connector Plug Note Using a hose that is too small will affect Pump flow and performance See Figure D next page SKU 92481 For technical questions please call 1 800 444 3353 PAGE 8 4 Connect the Discharge Hose to the Connector Plug 39 of the Sump Pump using the Discharge Hose Clamp 40 to secure the Discharge Hose in place See Figure D 5 Install a Union not included or other
7. ical outlet is shut off first and then the Pump is unplugged from its outlet prior to performing any maintenance to the unit This Section is designed to help identify reasons for operating problems Itis not a service guide Dismantling the Sump Pump voids warranty Servicing of the Sump Pump other than simple cleaning or unplugging should be done only by a qualified service technician 2 Pump Motor does not run A Line circuit breaker may be off Have a certified electrician check the fuse or breaker B Water level in pit may be too low Add more water to pit C Power Cord may not be making contact in electrical outlet Check connection 3 Pump Motor Runs but does not discharge water A Discharge Hose may be frozen or blocked Check to see if Discharge Hose passes through cold areas or is blocked B Vertical lift is beyond Sump Pump s capability Maximum lift capability is 36 feet SKU 92481 For technical questions please call 1 800 444 3353 PAGE 10 C Inlet screen of Sump Pump is blocked or Impeller is jammed Remove Pump and clean the Impeller Pump Motor runs but delivers small amount of water A Vertical lift is approaching Sump Pump s maximum lift capability Maximum lift capability is 36 feet Reduce height of vertical lift B Inlet is partially blocked Check to make sure inlet is clear of debris C Discharge Hose is partially blocked Check Hose for blockage Circuit breaker trips or fuse blows when Sump P
8. means of separating the Discharge Hose just above the floor to facilitate removal of the Sump Pump if necessary See Figure D 6 Set the Sump Pump in place using the accessory Rope 41 Do not raise or lower the Sump Pump by its Power Cord or by its Discharge Hose See Figure D T Connect additional Discharge Pipe as needed to direct the discharge to the desired location The discharge should be kept as short as possible with a minimum number of turns NOTE The maximum lift of the Pump is 36 feet See the Flow Chart Figure E next page indicating gallons pumped per minute at various lift heights 8 Plug the Power Cord into its 120 volt GFCI electrical outlet while making sure to form a drip loop in the Power Cord Then turn on the electrical power to the GFCI electrical outlet See Figure B POWER CORD PLUG 1 UNION NOT INCLUDED DISCHARGE HOSE NOT INCLUDED DISCHARGE HOSE CLAMP 40 CONNECTOR PLUG 39 FIGURE D SKU 92481 For technical questions please call 1 800 444 3353 PAGE 9 9 The Sump Pump will now start and run continuously until electrical power to the Pump is shut off 10 When shutting off power to the Sump Pump always shut off the electrical power to the GFCI outlet first Then disconnect the Sump Pump s Power Plug from the GFCI outlet Flow Chart 25 20 15 0 TROUBLESHOOTING T Z WARNING Always make sure the electrical power to the Sump Pump s GFCI electr
9. mp with a garden hose Do not introduce water or any other liquid into the Motor Housing In cold weather when the Sump Pump 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 5096 mixture SKU 92481 For technical questions please call 1 800 444 3353 PAGE 11 with water is recommended Be sure to flush the system with a neutralizing liquid prior to reuse of the unit A Every two years Change the oil in the Sump Pump The Pump holds approximately 4 3 4 ounces of oil Always use a quality grade pump oil i e Castrol Magna GC32 To change the oil unscrew and remove the Screw 18 located on the side of the Sump Pump Turn the Pump on its side to drain the old oil into an oil waste can Fill the Pump with the new oil Replace the Screw Then lift the Pump to its upright position NOTE Always dispose of old oil properly according to federal state and local guidelines See Figure F 8 N CAUTION All maintenance service or repairs not listed in this manual are only to be attempted by a qualified service technician SCREW 18 FIGURE F PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND
10. nd dry place for future reference UNPACKING When unpacking check to make sure all the parts shown on the Parts Lists on page 13 are included If any parts are missing or broken please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible GENERAL SAFETY RULES IMPORTANT SAFETY INSTRUCTIONS A WARNING READ AND UNDERSTAND ALL INSTRUCTIONS Failure to follow all instructions listed below may result in electric shock fire and or serious injury SAVE THESE INSTRUCTIONS REV 08 05 SKU 92481 For technical questions please call 1 800 444 3353 PAGE 2 WORK AREA Keep your work area clean and well lit Cluttered and dark work areas invite accidents Do not operate the Sump Pump in explosive atmospheres such as in the presence of flammable liquids gases or dust Electrical equipment creates sparks which may ignite the dust or fumes Keep bystanders children and visitors away while operating the Sump Pump Distractions can cause you to lose control ELECTRICAL SAFETY Grounded tools must be plugged into a GFCI Ground Fault Circuit Interrupter outlet properly installed and grounded in accordance with all codes and ordinances Never remove the grounding prong or modify the plug in any way Do not use any adapter plugs Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded If the tool should electrically malfunction or break down grounding
11. o ensure the stability of the Sump Pump F Make sure to position the Base of the Sump Pump on a flat level surface 8 If necessary have a certified electrician install a 120 volt grounded GFCI electrical outlet that is dedicated only to the Pump Any outlet should be above the water line 9 NEVER raise or lower the Sump Pump by its electrical Power Cord Firmly attach the accessory polypropylene Rope to the Handle of the Sump Pump Use the Rope only to raise or lower the Sump Pump SKU 92481 For technical questions please call 1 800 444 3353 PAGE 7 10 In cold weather when the Sump Pump 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 5096 mixture with water is recommended Be sure to flush the system with a neutralizing liquid prior to reuse of the unit Ve Prior to use and periodically thereafter check to make sure all connections are tight and secure 12 Industrial applications must follow OSHA requirements 13 Performance of this machine if powered by line voltage may vary depending on variations in local line voltage 14 AN WARNING People with pacemakers should consult their physician s before using this product Operation of electrical equipment in close proximity to a heart pacemaker could cause interference or failure of the pacemaker 15 ZA WARNING The warnin
12. sk of electric shock See Figure A next page 2 The grounding prong in the plug is connected through the green wire inside the cord to the grounding system in the tool 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 3 Your tool must be plugged into an appropriate outlet properly installed and grounded in accordance with all codes and ordinances The plug and outlet should resemble those in Figure A SKU 92481 For technical questions please call 1 800 444 3353 PAGE 5 3 PRONG PLUG 120 VOLT GROUNDED ELECTRICAL OUTLET FIGURE A SYMBOLOGY m Double Insulated Q B Canadian Standards Association Underwriters Laboratories Inc Volts Alternating Current OA mwe no No Load Revolutions FIGURE B xxx min per Minute RPM SPECIFIC SAFETY RULES ls Maintain labels and nameplates on the Sump Pump These carry important information If unreadable or missing contact Harbor Freight Tools for a replacement 2 Use the right product for the right job There are certain applications for which this product was designed Do not use small equipment tools or attachments to do the work of larger industrial equipment tools or attachments Do not use this product for a purpose for which it was not intended 3 A WARNING Risk of electrical shock Always disconnect the Sump Pump from its po
13. ump starts A Breaker or fuse size is too small A minimum 15 AMP breaker or fuse should be used B Other major appliances are on the same circuit Sump Pump should be on its own separate circuit C Sump Pump is connected to an extension cord or wiring is inadequate DO NOT USE EXTENSION CORDS Have a qualified service technician check for proper wiring D Defective Switch or Motor Have a qualified service technician check Switch and Motor for proper operation INSPECTION MAINTENANCE AND CLEANING 6 AN WARNING Always make sure the electrical power to the Sump Pump s GFCI electrical outlet is shut off first and then the Pump is unplugged from its outlet prior to performing any inspection maintenance or cleaning to the unit Before each use inspect the general condition of the Sump Pump Check for clogs throughout the system misalignment or binding of moving parts damaged electrical wiring damaged or loose discharge hoses and any other condition that may affect its safe operation If abnormal noise or vibration occurs have the problem corrected before further use Do not use damaged equipment If the Sump Pump is not in use due to dry conditions etc pour enough water into the pit to activate the Pump once every 3 months Periodically check to make sure the pit is free from accumulated debris rocks and other objects that may damage the Sump Pump When cleaning spray the exterior and Impeller of the Sump Pu
14. wer source before handling or making any adjustments Always SKU 92481 For technical questions please call 1 800 444 3353 PAGE 6 wear nonskid rubber boots when water is on the floor and you must unplug the Sump Pump Never allow the Motor to get wet Make sure the electrical power source is a separately fused grounded 3 wire type GFCI outlet of 15 AMP capacity DO NOT REMOVE THE GROUND PRONG OR PLUG DO NOT USE AN EXTENSION CORD 4 ZA WARNING Always arrange a drip loop in the Power Cord 1 connecting the Sump Pump to a 120 volt GFCI electrical outlet A drip loop is that part of the Power Cord below the level of the outlet to prevent water from traveling along the Power Cord and coming in contact with the outlet If the Power Plug or electrical outlet does get wet do not unplug the Power Cord Disconnect the fuse or circuit breaker that supplies power to the Sump Pump Then unplug the Power Cord and examine for presence of water in the outlet See Figure C WATER DRIPS OFF CORD AWAY FROM OUTLET FIGURE C 5 Do not pump hazardous materials Do not pump explosive or flammable materials such as fuel oil kerosene gasoline etc Do not pump in close proximity to flammable or explosive materials Do not pump fats oils salt or waste water The Sump Pump is designed to move clean or dirty water only Do not pump water over 104 degrees Fahrenheit 6 Make sure the discharge hose not included is secured to a solid surface t
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