HYDRAULIC TRASH PUMP
Contents
1. C S0Lpm at 138bar BHTMA CATEGORY 7 9 GPM 26 34 Ipm 2000 psi 138 bar 2100 2250 145 155 bar 250 psi 17 bar 400 SSU 140 F 60 C 5 hp 3 73 kw 40 F 22 C Type Ill 11 13 GPM 42 49 Ipm 2000 psi 138 bar 2100 2250 145 155 bar 250 psi 17 bar 400 SSU 140 F 60 C 7 hp 6 22 kw 40 F 22 C NOTE Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher temperatures can cause operator discomfort at the tool Filter Min full flow filtration sized for flow of at least 25 microns 30 GPM 114 Ipm For cold temp startup and max dirt holding capacity Hydraulic fluid Petroleum based premium grade anti wear non conductive Viscosity at min and max operating temps 100 400 SSU 20 82 centistokes 25 microns 30 GPM 114 Ipm 100 400 SSU 20 82 centistokes 25 microns 30 GPM 114 Ipm 100 400 SSU 20 82 centistokes NOTE When choosing hydraulic fluid the expected oil temperature extremes that will be experienced in service determine the most suitable temperature viscosity characteristics Hydraulic fluids with a viscosity index over 140 will meet the requirements over a wide range of operating temperatures SSU Saybolt Seconds Universal NOTE These are general hydraulic system requirements See tool Specification page for tool specific requirements Operating Instructions Pre operation2. of 6 months after the date of first usage Seals and diaphragms are warranted to be free of defects in material and or workmanship at the time of delivery and for a period of 6 months after the date of first usage or 2 years after the date of delivery whichever period expires first Warranty for new parts is limited to replacement of defective parts only Labor is not covered FREIGHT COSTS Freight costs to return parts to Stanley if requested by Stanley for the purpose of evaluating a warranty claim for warranty credit are covered under this policy if the claimed part or parts are approved for warranty credit Freight costs for any part or parts which are not approved for warranty credit will be the responsibility of the individual SEALS amp DIAPHRAGMS Seals and diaphragms installed in new tools are warranted to be free of defects in material and or workmanship for a period of 6 months after the date of first usage or for a period of 2 years from the shipping date from Stanley whichever period expires first CUTTING ACCESSORIES Cutting accessories such as breaker tool bits are warranted to be free of defects in material and or workmanship at the time of delivery only ITEMS PRODUCED BY OTHER MANUFACTURERS Components which are not manufactured by Stanley and are warranted by their respective manufacturers a Costs incurred to remove a Stanley manufactured component in order to service an item manufactured by other manufacturers ALTERAT
3. to periodically inspect the impeller for wear or damage This is especially important following the pumping of liquids containing sharp abrasive solids 8 Turn off the hydraulic power source before raising the pump Raise the pump by the rope or cable attached to its top to avoid damaging the hoses and couplings Cold Weather Operation If the pump is to be used during cold weather preheat the hydraulic fluid at low engine speed When using the normally recommended fluids fluid should be at or above 50 F 10 C 400 ssu 82 centistrokes before use Damage to the hydraulic system or pump motor could result from using fluid that is too viscous or thick Cleaning The Pumping Chamber 1 Remove the six 3 8 16 wing nuts securing the motor adapter plate and motor to the case 2 Clear the debris and determine whether or not the discharge hose 1s clogged or the power source is not providing adequate flow pressure to properly drive the pump If the pump is not cleared heavy solids will not be removed from the pump eventually damaging or destroying the impeller 3 Place the motor adapter plate over the case studs 4 Install the handle and lifting eye on the motor adapter plate and secure with six 3 8 16 wing nuts Tighten by hand only 5 Install the hoses and couplers NOTE A slot has been milled in the underside of the aluminum motor adapter plate near the pump outlet This slot allows air near the impeller to be s
4. 660 Fax 503 652 1780
5. 9 gom 2000 psi EHTMA Category 30 Ipm 138 bar lt 85 dBA 1m _N A Sound Pressure Vibration Level General Safety Instructions Always observe safety symbols They are included for your safety and the protection of the tool WARNING CAUTION This safety symbol may appear on This safety symbol appears in these This safety symbol appears in these the tool It is used to alert the instructions to identify an action instructions to identify an action or operator of an action that could that could cause bodily injury to the condition that could result in place him her or others in a life operator or other personnel damage to the tool or other threatening situation equipment This tool will provide safe and dependable service if operated in accordance with the instructions given in this manual Read and understand this manual and any stickers and tags attached to the tool and hoses before operation Failure to do so could result in personal injury or equipment damage 0 Operator must start in a work area without bystanders The operator must be familiar with all prohibited work areas such as excessive slopes and dangerous terrain conditions 0 Establish a training program for all operators to ensure safe operations 0 Do not operate the tool unless thoroughly trained or under the supervision of an instructor 0 Always wear safety equipment such as goggles head protection and safety shoes at all times when operating the too
6. CAUSE REVERSE TOOL OPERATION WHICH CAN CAUSE SEVERE PERSONAL INJURY DO NOT CONNECT CLOSED CENTER TOOLS TO OPEN CENTER HYDRAULIC SYSTEMS THIS MAY CAUSE EXTREME SYSTEM HEAT AND OR SEVERE PERSONAL INJURY DO NOT CONNECT OPEN CENTERTOOLSTO CLO SE D CE NT ER HYDRAULIC SYSTEMS THIS MAY RESULT IN LOSS OF OTHER HYDRAULIC FUNCTIONS POWERED BY THE SAME SYSTEM AND OR SEVERE PERSONAL INJURY 5 BYSTANDERS MAY BE INJURED IN YOUR WORK MEM KEEP BYSTANDERS CLEAR OF YOUR WORK 6 WEARHEARING EYE FOOT HAND AND HEAD PROTECTION 7 TOAVOID PERSONAL INJURY OR EQUIPMENT DAMAGE ALL TOOL REPAIR MAINTENANCE AND SERVICE MUST BE PERFORMED BY AUTHORIZED AND PROPERLY TRAINED PERSONNEL IMPORTANT READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR SEE OTHER SIDE 15875 IMPORTANT READ OPERATION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT USE ONLY PARTS AND REPAIR PROCEDURES APPROVED BY STANLEY AND DESCRIBED IN THE OPERATION MANUAL TAG TO BE REMOVED ONLY BY TOOL OPERATOR SEE OTHER SIDE 15875 Hydraulic Hose Requirements HOSE TYPES Hydraulic hose types authorized foruse with Stanley Hydraulic Tools are as follows Q Certified non conductive Wire braided conductive Fabric braided not certified or labeled non conductive Hose listed
7. IONS amp MODIFICATIONS Alterations or modifications to any tool or part All obligations under this warranty shall be terminated if the new tool or part is altered or modified in any way NORMAL WEAR Any failure or performance deficiency attributable to normal wear and tear such as tool bushings retaining pins wear plates bumpers retaining rings and plugs rubber bushings recoil springs etc INCIDENTAL CONSEQUENTIAL DAMAGES To the fullest extent permitted by applicable law in no event will STANLEY be liable for any incidental consequential or special damages and or expenses FREIGHT DAMAGE Damage caused by improper storage or freight handling LOSS TIME Loss of operating time to the user while the tool s is out of service IMPROPER OPERATION Any failure or performance deficiency attributable to a failure to follow the guidelines and or procedures as outlined in the tool s operation and maintenance manual MAINTENANCE Any failure or performance deficiency attributable to not maintaining the tool s in good operating condition as outlined in the Operation and Maintenance Manual HYDRAULIC PRESSURE amp FLOW HEAT TYPE OF FLUID Any failure or performance deficiency attributable to excess hydraulic pressure excess hydraulic back pressure excess hydraulic flow excessive heat or incorrect hydraulic fluid REPAIRS OR ALTERATIONS Any failure or performance deficiency attributable to repairs by anyone which in Stanley s sole judgeme
8. OM BODY AND DO NOT PERMIT CONTACT DURING USE CONTACT AT THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR LIFT TOOLS POWER UNITS ETC SEE OTHER SIDE a www SEE OTHER SIDE aw wF DO NOT REMOVE THIS TAG SVL SIHL SAOWSY LON OG ui Side 1 Side 2 HOSE PRESSURE RATING The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hydraulic system Tool Category Hydraulic System Requirements Flow rate Tool Operating Pressure at the power supply outlet System relief valve setting at the power supply outlet Maximum back pressure at tool end of the return hose Measured at a max fluid viscosity of at min operating temperature Temperature Sufficient heat rejection capacity to limit max fluid temperature to at max expected ambient temperature Min cooling capacity at a temperature difference of between ambient and fluid temps HTMA Requirements NOTE These are general hydraulic system requirements See tool specification page for tool specific requirements 20Lpm at 138bar BHTMA CATEGORY Type 4 6 GPM 15 23 Ipm 2000 psi 138 bar 2100 2250 145 155 bar 250 psi 17 bar 400 SSU 140 F 60 C 3 hp 2 24 kw 40 F 22
9. OTH TO REMOVE DIRT AND MOISTURE AND TEST HOSE FOR MAXIMUM ALLOWABLE CURRENT LEAKAGE IN ACCORDANCE WITH SAFETY DEPARTMENT INSTRUCTIONS 6 AFTER EACH USE STORE IN A CLEAN DRY AREA DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY POSSIBLE FROM BODY AND DO NOT PERMIT DIRECT CONTACT DURING USE CONTACT Sr THE BURST CAN CAUSE BODILY INJECTION AND SEVERE PERSONAL INJURY SEE OTHER SIDE Wa rr SEE OTHER SIDE Wa ww fo DO NOT REMOVE THIS TAG SVL SIHL SAOWSY LON OG ey Side 1 Side 2 This Tag attached to Conductive hose shown smaller than actual size p n 29144 1 DO NOT USE THIS HYDRAULIC HOSE ON OR NEAR ELECTRIC LINES THIS HOSE IS NOT CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO LABELED OR CERTIFIED AS NON CONDUCTIVE USING THIS HOSE ON OR NEAR ELECTRIC LINES COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY MAY RESULT IN DEATH OR SERIOUS INJURY NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN CORRECT PROCEDURES REQUIRED FOR WORK ON OR AROUND ELECTRIC LINES AFTER EAGE USE STORE INA CLEAN DRY AREA DO NOT EXCEED HOSE WORKING PRESSURE OR ABUSE HOSE IMPROPER USE OR HANDLING OF HOSE COULD RESULT IN BURST OR OTHER HOSE FAILURE KEEP HOSE AS FAR AWAY AS POSSIBLE FR
10. Procedures Check The Power Source 1 Using the calibrated flowmeter and pressure gauge check that the hydraulic power source develops a flow of 7 9 gpm 26 34 Ipm at 1500 2000 ps 105 140 bar 2 Make certain the hydraulic power source is equipped with a relief valve set to crack at 2150 2250 psi 150 155 bar maximum 3 Check that the pump inlet is clear of debris Remove any obstructions before operating the pump Refer to CLEANING THE PUMPING CHAMBER Connect Hoses 1 Wipe all hose couplers with a clean lint free cloth before making connections A CAUTION Do not connect pressure to the return port Motor shaft seal limit is 250 psi 17 bar 2 Connect the hoses from the hydraulic power source to the couplers on the pump or pump hoses It is a good practice to connect return hoses first and disconnect them last to minimize or avoid trapped pressure in the pump motor NOTE If uncoupled hoses are left in the sun heat may cause a pressure increase inside the hoses making them difficult to connect When possible connect the free ends of the operating hoses together 3 If hose couplers are used observe the arrow on the coupler to ensure that the flow is in the proper direction The female coupler on the pump is the inlet coupler Pump Operation 1 Observe all safety precautions 2 Attach a 3 inch 76 mm diameter discharge hose to the pump outlet For the best performance keep the discharge hose as short as po
11. STANLEY Copyright 2001 The Stanley Works OPS USA amp CE Version 58555 7 2002 Ver 2 TPOs HYDRAULIC TRASH PUMP MODEL TP0300301 TP0300303 SERIOUS INJURY OR DEATH COULD RESULT FROM THE IMPROPER REPAIR OR SERVICE OF THIS TOOL REPAIRS AND OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER Table of Contents TPO3 Hydraulic Trash Pump SERVICING THE TP03 Hydraulic Trash Pump This manual contains Safety Operation and Troubleshooting information Stanley Hydraulic Tools recommends that servicing of hydraulic tools other than routine maintenance must be performed by an authorized and certified dealer Please read the DANGER warning on the cover and the Copyright 62001 The Stanley Works All rights reserved Under copyright law this document may not be copied in whole or in part without the prior written consent of The Stanley Works This exception does not permit copies to be made for others whether or not sold Under the law copying includes translating into another language format or medium This copyright notice must appear on any permitted copies 2 Certificate of Conformity Specifications General Safety Instructions Tools Decals and Tags Hydraulic Hose Requirements HTMA Requirements Operating Instructions Troubleshooting Parts Illustration Parts List Accessories Warranty 10 11 12 12 13 SAFETY FIRST It is the r
12. above is the only hose authorized for use near electrical conductors Hoses O and listed above are conductive and must never be near electrical conductors HOSE SAFETY TAGS To help ensure your safety the following DANGER tags are attached to all hoses purchased from Stanley Hydraulic Tools DO NOT REMOVE THESE TAGS If the information in a tag is illegible because of wear or damage replace the tag immediately A new tag may be obtained at no charge from your Stanley Distributor This Tag attached to Certified Non Conductive hose shown smaller than actual size p n 27987 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE WHEN ING 4 HANDLE AND ROUTE HOSE CAREFULLY TO AVOID KINKING ABRASION CUTTING OR CONTACT HYDRAULIC TOOLS ON OR NEAR ELECTRIC ES MAY RESULT IN DEATH OR SERIOUS INJUR WITH HIGH TEMPERATURE SURFACES DO NOT USE IF KINKED DO NOT USE HOSE TO PULL OR FOR PROPER AND SAFE OPERATION MAKE SURE THAT YOU HAVE BEEN PROPERLY TRAINED IN LIFT TOOLS POWER UNITS ETC CORRECT PROCEDURES REQUIRED FOR Wonk ON OR AROUND ELECTRIC LINES CHECK ENTIRE HOSE FOR CUTS CRACKS LEAKS ABRASIONS BULGES OR DAMAGE TO BEFORE USING HYDRAULIC HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE ON OR NEAR COUPLINGS IF ANY OF THESE CONDITIONS EXIST REPLACE THE HOSE IMMEDIATELY ELECTRIC LINES WIPE THE ENTIRE LENGTH OF THE HOSE AND FITTINGS WITH A CLEAN NEVER USE TAPE OR ANY DEVICE TO ATTEMPT TO MEND THE HOSE DRY ABSORBENT CL
13. age all tool repair maintenance and service must only be performed by authorized and properly trained personnel 0 Do not exceed the rated limits of the tool or use the tool for applications beyond its design capacity 0 Always keep critical tool markings such as labels and warning stickers legible 0 Always replace parts with replacement parts recommended by Stanley Hydraulic Tools Check fastener tightness often and before each use daily Tool Decals amp Tags A Name Tag Sticker is attached to the tool Never exceed the flow and pressure levels specified on this sticker The information listed on the nametag sticker must be legible at all times Replace this sticker if it becomes worn or damaged A replacement is available from your local Stanley distributor 28786 Coupler Sticker Stanley Sticker 05152 Model and Serial Number Information The SAFETY TAG P N 15875 shown at right smaller than actual size is attached to the tool when shipped from the factory Read and understand the safety instructions listed on this tag before removal We suggest you retain this tag and attach it to the tool when notin use 11207 Circuit Type D Decal 30Lpm at 138bar BHTMA CATEGORY 28788 Manual Sticker CAUTION 7 9 GPM 26 34 LPM DO NOT EXCEED 2000 PSI 140 BAR DO NOT EXCEED SPECIFIED FLOW OR PRESSURE USE CLOSED CENTER TOOL ON CLOSED CENTER SYSTEM USE 03786 Ca
14. er Circuit Type D Sticker Manual Sticker Key Motor Shaft 3 16 x 3 4 Adaptor 14 SAE 1 2NPT Female Coupler Jam Nut 1 2 13 Zinc Screw Slot FHMS Pump Support TP03 Stud 3 8 16 x 2 TP03 Urethane Bowl TP0300303 Venezuelan Army Only Capscrew TP04 Lockwasher Washer Rubber Gasket Tp03 O O Q D ss O WW mm pf NN ND O Accessories NOTE Part Description Use Part Number and eget 56761 Description when ordering 3 inch x 25 ft Lay Flat Cam Lock Hose 52720 3 inch Male Pipe x 3 in Male Cam Lock Fitting 12 Warranty Stanley Hydraulic Tools hereinafter called Stanley subject to the exceptions contained below warrants new hydraulic tools for a period of one year from the date of sale to the first retail purchaser or for a period of 2 years from the shipping date from Stanley whichever period expires first to be free of defects in material and or workmanship at the time of delivery and will at its option repair or replace any tool or part of a tool or new part which is found upon examination by a Stanley authorized service outlet or by Stanley s factory in Milwaukie Oregon to be DEFECTIVE IN MATERIAL AND OR WORKMANSHIP EXCEPTIONS FROM WARRANTY NEW PARTS New parts which are obtained individually are warranted subject to the exceptions herein to be free of defects in material and or workmanship at the time of delivery and for a period
15. esponsibility of the operator and service technician to read rules and instructions for safe and proper operation and maintenance A cautious worker using common sense is the greatest safety device Certificate of Conformity I the undersigned Mellits Kirk E Surname and First Names hereby certify that the construction plant or equipment specified hereunder 1 Category TrashPump Hydraulic 2 Make Stanley 3 Type TP0300301 TP0300303 4 Type Serial Number of equipment 5 Year of manufacture 2001 ALL has been manufactured in conformity with EEC Type examination as shown Directive EN 809 Approved body Self EN ISO 3744 Date 2001 Date of expiration N A 6 Special Provisions None Doneat Stanley Hydraulic Tools Milwaukie Oregon USA Date 2001 Signature a E Me lle Position Engineering Manager Specifications Pressure Range 1500 2000 psi 140 bar Maximum Back Pressure 250 psi 17 bar Couplers HTMA Flush Face Per NFPA T3 20 15 ISO 16028 Connect Size amp Type 1 2 in Male Pipe Adapter Weight 31lbs 14kg Urethane Case Overall Length 14 in 35 5 cm Overall Width 16 in 41 cm 16 5 in 41 9 cm 140 F 60 C 450 gpm 1688 Ipm 7 9 gpm 26 34 lpm 9 gpm 34 Ipm Overall Height Max Fluid Temp Capacity Flow Range Maximum Flow System Type O C HTMA Type 2 Porting __ _ 1 2 in NPTF Liquid Outlet Size Urethane Case 3 inch Female Pipe HTMA Class II 7
16. l 0 Do not inspect or clean the tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury 0 Do not operate this tool without first reading the Operating Instructions u Do not install or remove this tool while the hydraulic power source is connected Accidental engagement of the tool can cause serious injury 0 Never operate the tool if you cannot be sure that underground utilities are not present Underground electrical utilities present an electrocution hazard Underground gas utilities present an explosion hazard Other underground utilities may present other hazards 0 Do not wear loose fitting clothing when operating the tool Loose fitting clothing can get entangled with the tool and cause serious injury 0 Supply hoses must have a minimum working pressure rating of 2500 psi 175 bar 0 Be sure all hose connections are tight 0 The hydraulic circuit control valve must be in the OFF position when coupling or uncoupling the tool Wipe all couplers clean before connecting Failure to do so may result in damage to the quick couplers and cause overheating Use only lint free cloths 0 Do not operate the tool at oil temperatures above 140 F 60 C Operation at higher oil temperatures can cause operator discomfort and may cause damage to the tool 0 Do not operate a damaged improperly adjusted or incompletely assembled tool 0 To avoid personal injury or equipment dam
17. loading from plugged couplers Impeller jammed with debris Clean the pumping chamber as described in the OPERATING INSTRUCTIONS section of this manual Motor failure Contact Authorized Distributor Poor tool Incorrect hydraulic flow or pressure Turn ON power source check that performance 7 9 gpm 26 34 Ipm at 1500 2000 psi 101 149 bar is available at the pump Inlet to pump may be blocked Inspect and clear If pump settled into sediment suspend pump above sediment or place flat solid surface under the pump Discharge hose restricted Straighten hose and remove kinks Impeller wom excessively worn excessively Contact Authorized Distributor Authorized Distributor Hydraulic oil in Motor s NE seal failure Ke Authorized Distributor discharge flow 10 TP03 Parts Illustration 11 TP03 Parts List NOTE Earlier models of the TP03 used a DOWTY or HEMA motor If you are currently using a earlier TPO3 with either of these motors installed see your Authorized Distributor to obtain a correct manual Manual P N 07218 NOTE Part Use Part Number and Item No Description Description when ordering Wing Nut 3 8 16 TPO3 Eye Bolt 3 8 16 TP03 Nut 3 8 16 UNC PLT Handle TPO3 Male Coupler Adaptor Fit 12 1 2 NPT TP03 Motor Cassapa Nut 3 8 16 ESNA GPM Sticker Sticker CE 25 mm Motor Adapter Plate Capscrew 3 8 16 x 1 75 Impeller TPO3 Stanley Sticker Coupler Stick
18. nt caused or contributed to the failure or deficiency MIS APPLICATION Any failure or performance deficiency attributable to mis application Mis application is defined as usage of products for which they were not originally intended or usage of products in such a matter which exposes them to abuse or accident without first obtaining the written consent of Stanley PERMISSION TO APPLY ANY PRODUCT FOR WHICH IT WAS NOT ORIGINALLY INTENDED CAN ONLY BE OBTAINED FROM STANLEY ENGINEERING WARRANTY REGISTRATION STANLEY ASSUMES NO LIABILITY FOR WARRANTY CLAIMS SUBMITTED FOR WHICH NO TOOL REGISTRA TION IS ON RECORD In the event a warranty claim is submitted and no tool registration is on record no warranty credit will be issued without first receiving documentation which proves the sale of the tool or the tools first date of usage The term DOCUMENTATION as used in this paragraph is defined as a bill of sale or letter of intent from the first retail customer A WARRANTY REGISTRATION FORM THAT IS NOT ALSO ON RECORD WITH STANLEY WILL NOT BE ACCEPTED AS DOCUMENTATION NO ADDITIONAL WARRANTIES OR REPRESENTATIONS This limited warranty and the obligation of Stanley thereunder is in lieu of all other warranties expressed or implied including merchantability or 13 For additional Sales amp Service information contact STANLEY Stanley Hydraulic Tools Division of the Stanley Works 3810 SE Naef Road Milwaukie OR 97267 USA Tel 503 659 5
19. ssible and lay it out to avoid sharp bends or kinks Do not attach a nozzle to the outlet of the discharge hose For high pressure water pumping use a Stanley SM20 and nozzle The TP03 is designed for high gpm water flow at low pressure 3 Attach a rope or cable to the lifting eye at the top of the pump Lower the pump into the liquid to be pumped Do not raise or lower the pump by its hoses or couplers to avoid damage to the hoses or couplers WARNING Never point the hose at bystanders 4 Turn on the hydraulic power source NOTE It will not damage the pump to run it DRY 5 When pumping is completed set the hydraulic on off valve at the hydraulic power source to OFF Lift the pump from the liquid using the rope or cable A CAUTION Perform steps 6 thru 8 for pump protection and care 6 The pump must maintain a minimum RPM and water speed to move solid particles through the pump high speed water is required to push solids through the large pump When pumping liquids containing large solids monitor the flow from the outlet of the discharge hose If it begins to slow turn off the hydraulic power source and raise the pump Disconnect the hydraulic hoses See CLEANING THE PUMPING CHAMBER Operating Instructions CAUTION Pumping liquids with a solids to liquid ratio greater than 30 solids to 70 liquid will accelerate impeller wear 7 To maintain performance it Is good practice
20. ubmerged and prevents binding Inspect this slot before each use to ensure that no obstruction blocks this vent slot It is normal for a small amount of water to squirt from this slot while pumping Troubleshooting This section describes how to find and resolve problems users may experience If a situation occurs that is not covered call your Stanley Customer Service representative for assistance WARNING Inspecting the tool or installing parts with the hydraulic hoses connected can result in severe personal injury or equipment damage To prevent accidental startup disconnect the hydraulic power before beginning any inspection or installation task If symptoms of poor performance develop the following chart can be used as a guide to correct the problem When diagnosing faults in operation of the tool always check that the hydraulic power source is supplying the correct hydraulic flow and pressure to the tool as listed in the table Use a flowmeter known to be accurate Check the flow with the hydraulic oil temperature at least 80 F 27 C Symptom Possible Cause Solution Tool will not start No hydraulic flow or pressure Turn on power source and check that 7 9 gpm 26 34 Ipm at 1500 2000 psi 101 140 bar is available at the pump Defective couplers Check the couplers by connecting them together with the hydraulic power source operating and the control valve ON The power supply should operate without
21. ution Sticker OPEN CENTER TOOL ON OPEN CENTER SYSTEM CORRECTLY CONNECT HOSES TO TOOL IN AND OUT PORTS IMPROPER HANDLING USE OR MAINTENANCE OF TOOL COULD RESULT IN A LEAK BURST OR OTHER TOOL FAILURE CONTACT AT A LEAK OR BURST CAN CAUSE OIL INJECTION INTO THE BODY FAILURE TO OBSERVE THESE PRECAUTIONS CAN RESULT IN 28322 CE Decal C 1 FAILURE TO USE HYDRAULIC HOSE LABELED AND CERTI FIED AS NON CONDUCTIVE WHEN USING HYDRAULIC TOOLS ON OR NEAR ELECTRICAL LINES MAYRESULTIN DEATH OR SERIOUS INJURY BEFORE USING HOSE LABELED AND CERTIFIED AS NON CONDUCTIVE ON OR NEAR ELECTRIC LINES BE SURE THE HOSE IS MAINTAINED AS NON CONDUC TIVE THE HOSE SHOULD BE REGULARLY TESTED FOR ELECTRIC CURRENT LEAKAGE IN ACCORDANCE WITH YOUR SAFETY DEPARTMENT INSTRUCTIONS 2 A HYDRAULIC LEAK OR BURST MAY CAUSE OIL xu UENIRE IE BODY OR CAUSE OTHER SEVERE PERSONAL A DO NOT EXCEED SPECIFIED FLOW AND PRESSURE FOR THIS TOOL EXCESS FLOW OR PRESSURE MAY CAUSE A LEAK OR BURST B DO NOT EXCEED RATED WORKING PRESSURE OF HYDRAULIC HOSE USED WITH THIS TOOL be PRESSURE MAY CAUSE A LEAK OR D DO NOT LIFT OR CARRY TOOL BY THE HOSES DO NOT ABUSE HOSE DO NOT USE KINKED TORN OR DAMAGED HOSES MAKE SURE HYDRAULIC HOSES ARE PROPERLY CONN ECTED TO THE TOOL BEFORE PRESSURIZING SYSTEM SYSTEM PRESSURE HOSE MUST ALWAYS BE CONNECTED TO TOOL IN PORT SYSTEM RETURN HOSE MUST ALWAYS BE CONNE TOOL OUT PORT REVERSING CONNECTI
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