Instruction/ maintenance manual of the product SM50 Stanley Black & Decker
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© 2014 Stanley Black & Decker , Inc. New Britain, CT 06053 U.S.A. 52724 2/2015 V er . 6 USER MANUAL Safety , Operation and Maintenance SM50 HYDRAULIC SUMP PUMP.
2 ► SM50 User Manual DECLARA TION OF CONFORMITY DECLARATION OF CONF ORM ITY ÜBEREINSTIMM UNGS - ERKLARUNG DECLARATION DE CONF ORMITE CEE DECLARACION DE CONFO RMIDAD DICHIARAZIONE DI CONFO RMITA Hyd.
SM50 User Manual ◄ 3 DECLARA TION OF CONFORMITY .......................................................................................................................... 2 SAFETY SYMBOLS .............................................................
4 ► SM50 User Manual Always observe safety symbols. They are included for your safety and for the protection of the tool. LOCAL SAFETY REGULA TIONS Enter any local safety regulations here. Keep these instructions in an area accessible to the operator and mainte- nance personnel.
SM50 User Manual ◄ 5 T ool operators and maintenance personnel must always comply with the safety precautions given in this manual and on the stickers and tags attached to the tool and hose. These safety precautions are given for your safety . Re- view them carefully before operating the tool and before performing general maintenance or repairs.
6 ► SM50 User Manual 52728 SM50 Combined Decal C AU TI O N SAFETY T AG P/N 15875 (Shown smaller then actual size) DANGER DANGER READ OPERA TION MANUAL AND SAFETY INSTRUCTIONS FOR THIS TOOL BEFORE USING IT . USE ONL Y P ARTS AND REP AIR PROCEDURES APPROVED BY ST ANLEY AND DESCRIBED IN THE OPERA TION MANUAL.
SM50 User Manual ◄ 7 The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hy- draulic system. There are three types of hydraulic hose that meet this requirement and are authorized for use with Stanley Hydraulic T ools.
8 ► SM50 User Manual Oil Flow Hose Lengths Inside Diameter USE ( Press/Return) Min. Working Pressure GPM LPM FEET METERS INCH MM PSI BAR Certied Non-Conductive Hose - Fiber Braid - for Utility Bu.
SM50 User Manual ◄ 9 Flow Range Nominal 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. uid viscosity of: (at min. operating temperature) T emperature: Sufcient heat rejection capacity to limit max.
10 ► SM50 User Manual PREOPERA TION PROCEDURES CHECK POWER SOURCE 1. Using a calibrated ow meter and pres sure gauge, make sure the hydraulic power source develops a ow of 7–12 gpm/26–45 Ipm at 1000–2000 psi/70– 140 bar . 2. Make certain that the power source is equipped with a relief valve set to open at 2100 psi/145 bar maxi- mum.
SM50 User Manual ◄ 1 1 CLEANING THE PUMPING CHAMBER Debris such as weeds, sand and other solids may be- come trapped in the water hose and pumping chamber . This can reduce pump performance. It is important that the pumping chamber be kept clean at all times.
12 ► SM50 User Manual • Make sure all couplers are wiped clean before con- nection. • The hydraulic circuit control valve must be in the “OFF” position when coupling or uncoupling hydrau- lic tools. Failure to do so may result in damage to the quick couples and cause overheating of the hy- draulic system.
SM50 User Manual ◄ 13 If symptoms of poor performance develop, the following chart can be used as a guide to correct the problem. When diagnosing faults in operation, always make sure the hydraulic power source is supplying the correct hydrau- lic ow and pressure as listed in the table.
14 ► SM50 User Manual Capacity......................................................................................................................................... 500 gpm/1890 lpm Weight .........................................................
SM50 User Manual ◄ 15 65132 MOTOR ASSEM- BL Y USED ON SUMP PUMPS WITH SERIAL NUMBERS 600 AND ABOVE, THIS MOTOR CAN ONL Y BE PUR- CHASED AS AN ASSEM- BL Y .
16 ► SM50 User Manual ITEM NO. P ART NO. QTY DESCRIPTION 1 52669 1 VOLUTE 2 52720 1 CAMLOCK COUPLING 3 IN. 3 13815 1 HSHCS 5/16 – 18 × 3/4 4 56763 1 WASHER 5 00635 1 KEY 6 52671 1 IMPELLER 7 31032 1* SHIM .020 (* NOTE QTY WHEN DISASSEMBLING TOOL) 8 31033 1* SHIM .
SM50 User Manual ◄ 17 For underwater hydraulic tools the applications are broken down into four quadrants depending on type of tool and method of operation. The types of tools are percussive and rotational, each with different characteristics allowing for dif- ferent depth operation.
Stanley Hydraulic T ools 3810 SE Naef Road Milwaukie, Oregon 97267-5698 USA (503) 659-5660 / Fax (503) 652-1780 www .stanleyhydraulics.com.
An important point after buying a device Stanley Black & Decker SM50 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Stanley Black & Decker SM50 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Stanley Black & Decker SM50 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Stanley Black & Decker SM50 you will learn all the available features of the product, as well as information on its operation. The information that you get Stanley Black & Decker SM50 will certainly help you make a decision on the purchase.
If you already are a holder of Stanley Black & Decker SM50, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Stanley Black & Decker SM50.
However, one of the most important roles played by the user manual is to help in solving problems with Stanley Black & Decker SM50. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Stanley Black & Decker SM50 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
