Instruction/ maintenance manual of the product MHP3 Stanley Black & Decker
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© 2014 Stanley Black & Decker , Inc. New Britain, CT 06053 U.S.A. 69887 10/2014 V er . 5 USER MANUAL Safety , Operation and Maintenance MHP3 DIESEL TRACHORSE.
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MHP3 Diesel User Manual ◄ 3 SERVICING: This manual contains safety , operation, and routine maintenance instructions. Stanley Hydraulic T ools recommends that servicing of hydraulic tools, other than routine maintenance, must be performed by an au- thorized and certied dealer .
4 ► MHP3 Diesel 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.
MHP3 Diesel 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 machine.
6 ► MHP3 Diesel User Manual • Only use the T racHorse in well-ventilated areas. DO NOT operate in explosive atmospheres, in closed environments or near ammable substances. • Always be well-rested and mentally alert when op- erating the T racHorse and tools.
MHP3 Diesel User Manual ◄ 7 68335 Throttle Sticker 68334 Limit Engine Speed Sticker 47352 Lift Point Sticker Us ei n well ventilate da reas onl y. Exhaust contains chemicals known to the state of California to cause cancer ,b irth defect s, and other reproductive har m.
8 ► MHP3 Diesel User Manual 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.
MHP3 Diesel User Manual ◄ 9 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 Uti.
10 ► MHP3 Diesel User Manual 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.
MHP3 Diesel User Manual ◄ 1 1 HOSE & FITTING CONNECTIONS FOR SINGLE T OOL CIRCUIT HTMA 3/8 INCH FEMALE QUICK DISCONNECT COUPLER (ST ANLEY P/N 03972 COUPLER BODY or ST ANLEY P/N 03971 COUPLER SET – nose & body) 1/2 INCH I.D. HOSE, 25 FT TO 50 FT LONG.
12 ► MHP3 Diesel User Manual HOSE & FITTING CONNECTIONS FOR DUAL TOOL CIRCUIT HTMA 3/8 INCH FEMALE QUICK DISCONNECT COUPLER (ST ANLEY P/N 03972 COUPLER BODY or ST ANLEY P/N 03971 COUPLER SET –.
MHP3 Diesel User Manual ◄ 13 PREP ARA TION FOR USE ENGINE 1. NO TICE Do not operate the T racHorse until you have read the engine operating and maintenance instructions manual furnished in addition to this manual. Engine Crankcase Oil Level Always check the oil level before starting the engine.
14 ► MHP3 Diesel User Manual Dash Panel W arning Lights NO TICE If the engine runs out of fuel or dies during operation or if the stop knob is pulled and the ignition switch is left in the ON position, the battery may become discharged. Make sure the start switch is returned to the OFF position.
MHP3 Diesel User Manual ◄ 15 V ARIOUS TYPES OF WORK WARNING When rst learning to operate the T rack Horse, position the throttle to the “SLOW” position.
16 ► MHP3 Diesel User Manual the right track control. Resume pushing forward on the left track control to move forward in a straight line. • TO TURN RIGHT WHILE MOVING FOR W ARD: Release the right track control while pushing for- ward on the left track control.
MHP3 Diesel User Manual ◄ 17 • TO TURN LEFT WHILE MOVING BACKW ARD Release left control while holding right control backward TO TURN RIGHT WHILE MOVING BACKW ARD: Release the right track control while pulling back- ward on the left track control. Resume pulling back- ward on the right track control to move backward in a straight line.
18 ► MHP3 Diesel User Manual • TO TURN LEFT FROM A STOP Move the right control forward and the left control backward TO TURN RIGHT FROM A ST OP: Moving the left track control forward and moving the right track control backward at the same time will increase the turning rate.
MHP3 Diesel User Manual ◄ 19 must be visible in the sight gauge at all times. Secure the ller cap before restarting the engine. – Change the hydraulic lter element every 200 hours of operation. Change more often if cold, moist or dusty conditions exist.
20 ► MHP3 Diesel User Manual GENERAL T ests and adjustments should be performed periodically to ensure the T racHorse is operating at maximum ef- ciency . Stanley Circuit T ester (P/N 04182) is recom - mended. This tester can be used to isolate problems in both the engine and hydraulic system prior to any T ra- cHorse disassembly .
MHP3 Diesel User Manual ◄ 21 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 machine or tool, always check that the hydraulic power source is supply - ing the correct hydraulic ow and pressure as listed in the table.
22 ► MHP3 Diesel User Manual Engine ................................................................................................................................ Ruggerini MD191 19 h.p. Fuel Capacity...............................................
MHP3 Diesel User Manual ◄ 23 MHP3 DIESEL MAJOR ASSY P ARTS ILLUSTRA TION • The track tension is adjusted with the unit lifted off the ground. Between the drive wheel and front idler wheel, there are 3 smaller rollers.
24 ► MHP3 Diesel User Manual ITEM P/N QTY DESCRIPTION 1 GTR20H12 1 DIESEL POWER UNIT 2 21319 2 CAPSCREW 3 69477 2 LIGHTS – 5" MUL TIPURPOSE 4 — — NO ITEM 5 00719 4 NUT (P ART OF ITEM 3) 6.
MHP3 Diesel User Manual ◄ 25 MHP3 DIESEL HOSE & FITTINGS ILLUSTRA TION – A MHP3 DIESEL P ARTS.
26 ► MHP3 Diesel User Manual ITEM P/N QTY DESCRIPTION 1 69493 2 CONTROL V AL VE 2 69495 4 STRAIGHT THREAD ADAPTOR 3 69496 2 STRAIGHT THREAD ELBOW 4 69497 4 STRAIGHT THREAD ADAPTOR 5 69503 2 HOSE ASS.
MHP3 Diesel User Manual ◄ 27 MHP3 DIESEL HOSE & FITTINGS ILLUSTRA TION & P ARTS – B ITEM P/N QTY DESCRIPTION 1 07821 2 90° ELBOW 2 07822 1 HOSE BARB, 1/2" × 1/2" NPT 3 69740 1 .
28 ► MHP3 Diesel User Manual MHP3 DIESEL POWER UNIT FRAME ILLUSTRA TION MHP3 DIESEL P ARTS.
MHP3 Diesel User Manual ◄ 29 MHP3 DIESEL POWER UNIT FRAME P ARTS LIST ITEM P/N QTY DESCRIPTION 1 — — NO ITEM 2 66788 1 SIGHT GAUGE 3 21319 11 CAPSCREW 4 04539 15 W ASHER 5 66475 1 GRILLE ASSY 6 .
30 ► MHP3 Diesel User Manual MHP3 DIESEL POWER UNIT ENGINE ILLUSTRA TION & P ARTS ITEM P/N QTY DESCRIPTION 1 — 1 FIL TER ASSY (INCL W/ ITEM 19) 2 370508 2 CAPSCREW 3 — 2 CAPSCREW (INCL W/ IT.
MHP3 Diesel User Manual ◄ 31 MHP3 DIESEL POWER UNIT RESERVOIR ILLUSTRA TION & P ARTS ITEM P/N QTY DESCRIPTION 1 52774 1 LID 2 52775 1 SPRING 3 01202 1 O-RING 4 40408 1 FIL TER ELEMENT 40080 1 FI.
32 ► MHP3 Diesel User Manual MHP3 DIESEL POWER UNIT V AL VE ILLUSTRA TION & P ARTS ITEM P/N QTY 1 69595 1 DASH P ANEL 2 20606 1 HOUR METER 3 28046 1 DECAL, CARBON MONOXIDE 4 28047 1 DECAL, HOT P.
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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 MHP3 (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 MHP3 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 MHP3 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Stanley Black & Decker MHP3 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 MHP3 will certainly help you make a decision on the purchase.
If you already are a holder of Stanley Black & Decker MHP3, 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 MHP3.
However, one of the most important roles played by the user manual is to help in solving problems with Stanley Black & Decker MHP3. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Stanley Black & Decker MHP3 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
