Multiquip MP2090HP, MP2050E1, MP2050E3 manual MP2 Masonry SAW Controls and Components

Page 17

MP2 MASONRY SAW — CONTROLS AND COMPONENTS

Figure 3 shows the location of the basic controls or components for the MP2 Masonry Saw. Listed below is a brief explanation of each control or component.

1.Ruler Backstop – When cutting, place material against backstop.Use measurement rail (ruler) to determine where material is to be cut.

2.Miter Box – For angled cuts, place the lip of the miter box on the measurement rail with the threaded thumb knob facing you and tighten.

3.Water Tray – When wet cutting is required, fill with clean fresh water.Make sure the water pump is totally immersed in water before cutting.

4.Cutting Head Handle – Grab hold of this handle to control the movement of the cutting head as you step on the Blade Raise/Lower Foot Pedal.

5.Blade Guard – Protects the user from the cutting blade. NEVER operate the saw with the blade guard removed.

6.Spindle Bolt/Outside Blade Flange – When mounting of the cutting blade is required, remove the spindle bolt and outside blade flange. Align cutting blade with inside flange arbor and reassemble spindle and outside blade flange.

7.Power ON/OFF Box – This box is used on electric models saws only.To turn on the saw place in the ON (I) position. Place in the OFF (0) position to shut-down the saw.

8.V-belt Cover – Remove this cover to access the drive V-belt. NEVER operate the saw with the V-belt cover removed.

9.Electric Motor/Conduit Box– This unit uses 2 different types of electric motors and voltages (see Table 2). Plug the water pump (electric models only) power cord into the AC receptacle located on the conduit box.

10.Mounting Plate – Supports the electric motor/gasoline engine. Plate has slotted holes for horizontal (right-side) and vertical (left-side) adjustment of cutting head.

11.Mounting Plate Handle – Grip this handle (rear) to lift the mounting plate.

12.Tie Rod – The tie rod length has been set at the factory for best blade guard position for the majority of the cutting that will be done.

13.Splash Guard – Keeps water and debris from leaving the water tray.

14.Stopper – Place stopper in tray when filling with water.

15.Electric Water Pump – For best results place the pump between the splash shield and the rear of the water tray. This is for electric models only. Plug water pump power cord into AC receptacle on electric motor conduit box. NEVER run pump dry. Pump must be immersed in water.

16.Blade Raise/Lower Crank Handle – Use this handle to set the maximum cutting depth of the MP2 Masonry Saw. Turn clock-wiseto LOWER the blade.Turn counter-clock- wise to RAISE the blade.

17.Blade Raise/Lower Foot Pedal – Step on the pedal to lower the blade for cutting. Gently step off the pedal to raise the blade when finished cutting.

18.SpringTensioner – Connects to the foot pedal bar to allow for an easy up and down movement of the mounting plate and blade.

19.Forklift Pockets – Use to easily move the MP2 Masonry Saw from one location to another.When moving the saw, ensure that the forks pass completely through the pockets on both sides of the machine before attempting to lift the MP2.

20.MechanicalWater Pump – This pump is used on gasoline models only. Saw is shipped from the factor for wet cutting applications (pump handle down). Place pump handle upwards to disengage pump. NEVER run pump dry.

21. Engine – The gasoline model saws uses a 9.0 HP Honda GX270, 4-stroke, OHV, single cylinder, air cooled gasoline engine.

22. V-belt Cover (Gasoline Only) – Remove this cover to access the engine shaft-sideV-belt.NEVER operate the saw with the V-belt cover removed.

23.Water Lines – Replace the clear vinyl tubing water lines when they become brittle, worn or clogged. Water kits are available through your dealer.

24.Strainer – For best results place the strainer between the splash shield and the rear of the water tray. This is for gasoline models only.NEVER run pump dry.Strainer must be immersed in water.

25.Priming Bulb – Squeeze this bulb to prime the mechanical water pump (gasoline models only).

26.BladeWrench – Use this tool to mount and remove cutting blade.

MQ MP2 MASONRY SAW — OPERATION MANUAL — REV. #2 (3/12/13) — PAGE 17

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Contents 35305 Models MP2050E1, MP2050E3, MP2090HPPage Page MP2 Masonry SAW -TABLE of Contents Page Saw Model MP2090HP MP2050E1 MP2050E3 Saw ModelMP2050E3 MP2090HP Dimensions MP2 Masonry SAW DimensionsRotating blade can cut and crush Keep hands and feet clear MP2 Masonry SAW Safety Message Alert SymbolsThis saw, other property, or MP2 Masonry SAW Safety Message Alert SymbolsNever use fuel as a cleaning agent SafetySafety Gasoline Powered Engines MP2 Masonry SAW Rules for Safe OperationGeneral Safety Safety Electric Powered ModelsBlade Safety MP2 Masonry SAW Rules for Safe OperationSaw Maintenance Cleaning SawTransportation SafetyMachine Operation And Safety Decals MP2 Masonry SAW Operation and Safety DecalsMP2 Masonry Saw MP2 Masonry SAW General InformationPage MP2 Saw Electric Models MP2 Masonry SAW Controls and ComponentsMP2 Masonry SAW Controls and Components Stopper Place stopper in tray when filling with waterHeavy Duty Electric Motors MP2 Masonry SAW Electric Motor ComponentsHonda GX270QWH2 Gasoline Engine MP2 Masonry SAW Gasoline Engine ComponentsOperating the engine without an Muffler Used to reduce noise and emissionsPre-Setup MP2 Masonry SAW PRE-SETUP Electric MotorsAssembly Electric Powered Saws Only Conveyor Cart PlacementBlade Installation MP2 Masonry SAW PRE-SETUP Electric MotorsSaw Blades Saw Blade Definitions FigurePlace the power ON/OFF switch in the OFF position down Connecting the Power FigureMP2 Masonry Saw is now ready for wet cutting Dry Cutting Electric Saws OnlyAssembly Gasoline Powered Saws Only MP2 Masonry SAW PRE-SETUP Gasoline EngineWet Cutting Setup Gasoline Only Mechanical water pump isDry Cutting Setup Gasoline Only MP2 Masonry SAW PRE-SETUP Gasoline EngineBefore Starting Engine Oil CheckStart-up Electric Motor Shutdown ProcedureMP2 Masonry SAW STARTUP/SHUTDOWN Electric Motors Place the Choke Lever in the Closed position MP2 Masonry SAW STARTUP/SHUTDOWN Gasoline EngineStarter Grip Stopping the EngineFixed Height Cutting Method OperationStep Pedal Cutting Method Jamming the blade intoMP2 Masonry SAW Maintenance SAW To adjust engine-to-jackshaft belts only Adjust BeltTension Gasoline Powered SawsTo adjust jackshaft-to-bladeshaft belt Adjust BeltTension Electric Powered SawsHorizontal Cutting Head Alignment Cutting Head Alignment BladeTighten the set screws CheckingVertical Cutting Head AlignmentEngine Maintenance MP2 Masonry SAW Maintenance Gasoline EngineEngine Air Cleaner MP2 Masonry SAW Maintenance Gasoline EngineDaily WeeklyHonda GX270 QWH2 Engine Wiring Diagram MP2 Masonry SAW Enginewiring DiagramBlade Troubleshooting MP2 Masonry SAW -TROUBLESHOOTING BladeMP2 Masonry SAW -TROUBLESHOOTING Gasoline Engine Engine Troubleshooting MP2 Masonry SAW -TROUBLESHOOTING Gasoline EngineMP2 Masonry SAW -TROUBLESHOOTING Electric Motor Page Terms and Conditions of Sale Parts Page HERE’S HOW to GET Help
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MP2090HP, MP2050E3, MP2050E1 specifications

The Multiquip MP2050E1, MP2050E3, and MP2090HP are powerful and versatile electric-powered concrete and masonry saws designed for a variety of cutting applications. Built with durability and performance in mind, these models cater to the needs of professional contractors, offering exceptional efficiency and precision in both residential and commercial projects.

The MP2050E1 features a high-torque electric motor that ensures reliable operation and consistent cutting performance. It comes equipped with a 20-inch blade capacity, allowing users to tackle medium to large-sized jobs with ease. The saw is designed with an ergonomic handle and adjustable height for optimal user comfort during extended use. Additionally, the MP2050E1 boasts a compact design, making it easy to transport and maneuver around job sites.

On the other hand, the MP2050E3 is an upgraded version that incorporates advanced features while maintaining the same blade capacity as its predecessor. This model includes a three-phase motor, which enhances power efficiency and increases the saw's longevity. The MP2050E3 is engineered with a robust chassis for increased stability during operation, and it also offers improved dust management capabilities to keep the work area clean and safe.

The Multiquip MP2090HP stands out with its higher horsepower motor, optimizing productivity for heavy-duty cutting tasks. This model supports a larger blade size of up to 30 inches, making it ideal for cutting thicker materials. The MP2090HP is equipped with a sophisticated water control system that ensures consistent cooling of the blade, preventing overheating and prolonging blade life. Its heavy-duty construction is designed to withstand the rigors of demanding job sites, offering maximum reliability.

All three models utilize cutting-edge technology, including adjustable cutting depth settings, which allow operators to customize their cutting depth for precision and versatility. They also feature high-performance bearings that provide smooth blade rotation, enhancing overall cutting efficiency.

In summary, the Multiquip MP2050E1, MP2050E3, and MP2090HP are exemplary tools for professionals in the concrete and masonry industry. Each model boasts unique features tailored to meet varying job requirements, while their advanced technologies ensure high performance, safety, and ease of use. Whether tackling small renovations or large construction projects, these saws provide the reliability and power needed to achieve exceptional results.
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