Hitachi FD2 1590 Operation, Pressure Relief Procedure, Sanitize the Pump Before First Use

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Operation

Operation

Pressure Relief Procedure

Read the PRESSURIZED EQUIPMENT HAZARD warnings on page 4.

The equipment stays pressurized until pressure is man- ually relieved. To reduce the risk of serious injury from pressurized fluid or splashing fluid, follow this proce- dure whenever you:

•are instructed to relieve pressure

•stop pumping

•check, clean or service any system equipment

1.Shut off the air to the pump.

2.Open the dispensing valve, if used.

3.Open the fluid drain valve to relieve fluid pressure, having a container ready to catch the drainage.

Sanitize the Pump Before First Use

It is the user’s responsibility to properly sanitize the pump before first use. It is up to the user whether this will include disassembling and cleaning individual parts or simply flushing pump with a sanitizing solution. As necessary, follow the steps under Starting and Adjust- ing the Pump below, under the Service section on page 16, or under Flushing on page 13.

Read the TOXIC FLUID OR FUMES HAZARD warn- ings on page 5. Never move or lift a pump under pres- sure. If dropped, the fluid section may rupture. Always follow the Pressure Relief Procedure before lifting the pump.

Starting and Adjusting the Pump

1.Be sure the pump is properly grounded. Refer to Grounding on page 4.

2.Check connections to be sure they are tight. Tighten fluid inlet and outlet connections securely.

3.Place the suction tube (if used) in fluid to be pumped.

If fluid inlet pressure to the pump is more than 25% of outlet working pressure, the ball check valves will not close fast enough, resulting in inef- ficient pump operation.

4.Place the end of fluid hose (L) into an appropriate container.

5.Close the fluid drain valve (J).

6.Back out the air regulator (C) knob, and open all bleed-type master air valves (B, E).

7.If the fluid hose has a dispensing device, hold it open while continuing with the following step.

8.Slowly increase air pressure with the air regulator

(C) until the pump starts to cycle. Allow the pump to cycle slowly until all air is pushed out of the lines and the pump is primed.

Pump Shutdown

At the end of the work shift, relieve pressure.

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Contents II 2 G Instructions Parts ListImportant Safety Instructions Contents Certificate of Conformance Fire and Explosion Hazard Toxic Fluid or Fumes Hazard Grounding InstallationGeneral Information Tightening Clamps Before First UseFluid Suction Line MountingsAir Line Key Fluid Outlet LineChanging the Orientation of the Fluid Inlet Outlet Ports Venting Exhaust Air Air Exhaust VentilationSanitize the Pump Before First Use Pressure Relief ProcedureStarting and Adjusting the Pump OperationOperation Flushing MaintenancePreventive Maintenance Schedule LubricationProblem Cause Solution TroubleshootingTroubleshooting Reassembly ServiceRepairing the Air Valve DisassemblyTorque to 52-60 in-lb Tools Required Ball Check Valve RepairStandard Diaphragm Repair Reassembly Cutaway view, with diaphragms in place Heavy-Duty Diaphragm Repair 24 104 403 106 101 Bearing and Air Gasket Removal Detail of air valve bearings FD1111 FD1122 FD1211 FD1222 FD1113 FD1213 FD1132 FD1232 Pump MatrixFDA-Compliant Stainless Steel Sanitary Pumps FK1111 FK1122 FK1211 FK1222 FK1113 FK1213 FK1132 FK1232 Repair Kit MatrixFor 1040 Stainless Steel Sanitary Pumps FK1111Detail of Heavy-Duty Diaphragm PartsAir Motor Parts List Matrix Column Diaphragm Parts List Matrix Column Fluid Section Parts List Matrix ColumnSeat Parts List Matrix Column Ball Parts List Matrix Column1040 FDA Dimensional DrawingPump Mounting Wetted materials on all models SST Technical DataAir Consumption Curves Performance ChartFluid Pressure Curves To find Fluid Outlet PressureFD2 All 1590 Stainless Steel FDA-Compliant Pumps FD2111 FD2122 FD2211 FD2222 FD2113 FD2213 FD2132 FD2232FK2111 FK2122 FK2211 FK2222 FK2113 FK2213 FK2132 FK2232 For 1590 Stainless Steel Sanitary PumpsFK2111 TI8927b Air Motor Parts List Matrix Column SST 1590 FDA Pump Mounting Hole PatternMaximum fluid working pressure Psi 0.8 MPa, 8 bar To find Pump Air Pressure FD3 All 2150 SST FDA-Compliant Pumps FD3111 FD3122 FD3211 FD3222 FD3113 FD3213 FD3132 FD3232FK3111 FK3122 FK3211 FK3222 FK3113 FK3213 FK3132 FK3232 For 2150 Stainless Steel Sanitary PumpsFK3111 110 103 Air Motor Parts List Matrix Column 113 510490 CLAMP, sanitary 2150 FDA Gpm 568 lpm Fluid Graco Information Graco Standard Pump WarrantyExtended Product Warranty Graco Warranties

FD2 1590 specifications

The Hitachi FD2 1590 is a noteworthy addition to the world of industrial and commercial machinery, designed to meet the evolving needs of businesses that require robust, dependable equipment for their heavy-duty operations. This machine is engineered for versatility, equipped to handle a variety of tasks efficiently.

One of the standout features of the Hitachi FD2 1590 is its powerful engine, which delivers impressive torque and horsepower. This allows the equipment to perform effectively in challenging conditions, providing the necessary force to tackle tough terrains and heavy loads. The fuel efficiency of the engine also contributes to reduced operational costs, making it a cost-effective solution for businesses.

The FD2 1590 embraces advanced technologies that enhance its operational capabilities. Among these technologies are sophisticated hydraulic systems that allow for smooth operation and precise control. This ensures that the machine can carry out tasks such as lifting, moving, and digging with greater accuracy and ease. The hydraulic system is designed for quick response times, enabling operators to navigate their workload efficiently.

Durability is a hallmark of the Hitachi FD2 1590, as it is constructed with high-quality materials that withstand the rigors of daily use. The robust frame and components are designed to resist wear and tear, minimizing maintenance needs and extending the lifespan of the equipment. This reliability is crucial for businesses that depend on their machinery for consistent performance.

Operator comfort and safety are also key considerations in the design of the FD2 1590. The operator's cabin is spacious and ergonomically designed, providing easy access to controls and excellent visibility of the work area. Safety features such as reinforced structures, emergency shut-off systems, and stability controls further enhance the protection of both the operator and the machine.

In terms of technological integration, the Hitachi FD2 1590 is compatible with various monitoring systems that streamline operations. These systems offer data analytics capabilities that allow operators to track performance metrics, fuel consumption, and maintenance schedules in real-time. This connectivity not only optimizes machine efficiency but also informs better decision-making for operational improvements.

In summary, the Hitachi FD2 1590 is a powerful, durable, and technologically advanced machine, ideal for heavy-duty applications. Its performance capabilities, alongside its operator-friendly design and safety features, make it a valuable asset for any business looking to enhance its operational efficiency.
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