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Manual Raymarine FA-2E

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  • Raymarine FA-2E - page 1

    IWAKI AMERICA FA-2E AIR DRIVEN BELLOWS PUMP INSTRUCTION MANUAL ...

  • Raymarine FA-2E - page 2

    CONTENTS 1 INTRODUC TION ........................................................................................................ 3 2 UNPACKING AND IN SPECTION .............................................................................. 2 2.1 Operation Sequence ...................................................................................... ...

  • Raymarine FA-2E - page 3

    1 INTRODUCTION Thank you for selecting an Iwaki America FA-2E Air Driven Bellows Pump. These pumps are designed exclusively for pumping semiconductor grade, high p uri ty liquids. To ensure safety and maximum service life of the pump, please read this instruction ma nual thoroughly prior to installat ion and operation. CAUTION! 1. This instruction ...

  • Raymarine FA-2E - page 4

    2 2 UNPACKING AND INSPECTION Open the package and check that the product conforms to your order. Also check each of the following points. For any problem or inconsistency, contact Iwaki America at once. 1. Check that the model num ber indicated on the name plate conforms to the specifications of your order. 2. Check that the pump body and parts hav ...

  • Raymarine FA-2E - page 5

    3 2.1 Operation Sequence Refer to Figure 2. When pressurized air is supp lied to chamber 'a' of the pump, bellows 'A' is compressed and fluid is discharged from the bellows through the pu mp head discharge (outlet) port. Simultaneously, bellows 'B' is exte nded and fluid is drawn into the bellows through the pump head ...

  • Raymarine FA-2E - page 6

    4 2 IDENTIFICATION CODES 1 2 3 FA - 2E - W02 1. Series code: FA : Non-metallic pump for medium temperature liquid 2. Maximum discharge volume: 0.5 Gal/min (2L/min) 3. Special specifications No symbol: Threaded suction & discharge W02 : Tubing connections 3 SPECIFICATIONS 3.1 FA-2E Pump Specifications Max. discharg e volum e Note 1 0.5 GAL/mi n ...

  • Raymarine FA-2E - page 7

    5 3.2 Proximity Sensor Speci fications (for FA-2E pumps) Type High frequency oscillation switch Output system NPN DC open/close output Power source voltage 12-24 VDC ±10%, ripple (P-P): 10% max Current consumption 13 mA max Setting distance Less than 80% of the switching distance Hysteresis 10% max of detecting distance Switching distance 1.5mm (0 ...

  • Raymarine FA-2E - page 8

    6 3.3 FA-2E Pump Dimensions/Mass Mass: 8.6 lbs (3.7kg) Figure 4 ...

  • Raymarine FA-2E - page 9

    7 4 HANDLING PRECAUTIONS The following information deals with measures to ensure safe operation of the pump system. Please read the precautions carefully. To operate this pump, a 4-way solenoid valve and a controller (Iwaki America supplied m odel or host PLC) are required. In addition, to enhance system safety, a quick exhaust valve is recommended ...

  • Raymarine FA-2E - page 10

    8 4.2 Pump Handling Precautions • Do not stop pump without opening discharge first: When stopping pump operation, first release pressure in the discharge line & then shut off supply air pressure. Residual pressure in the liquid discharge pi ping may result in deformation of the bellows due to the force of hydraulic pressure. • Do not suspen ...

  • Raymarine FA-2E - page 11

    9 • Prohibited liquids: The following liquids must not be used: - Liquids that are easily crystallized - Liquids containing slurry - Solvent based fluids Service life of the valve and bellows is shortened by liquids that are easily crystallized or contain slurry. Some solvents may cause premature failure due to incompatability with liquid end mat ...

  • Raymarine FA-2E - page 12

    10 4.4 Liquid Circulation Syst em Design Recommendations In typical semiconductor wet process liquids, a catalyst such as H 2 O, O 3 or H 2 O 2 is added to the process liquid. The subsequent reaction generates heat a nd produces extreme gassing of the liquid. Measures should be taken to reduce the amount of gas laden liquid which can enter the pump ...

  • Raymarine FA-2E - page 13

    11 3. Another technique is to install an air detection sen sor in the suction port area, so that the auto valve is automatically opened by a signal sent out from the sen sor and the air elimination operation is initiated. 5 INSTALLATION, PIPING & WIRING 5.1 Installation 1. Pump installation position • In case of flooded suction system, set th ...

  • Raymarine FA-2E - page 14

    12 5.2 Piping 5.2.1 General 1. Carry out sufficient air blowing or flushing of tubi ng and connectors to remove foreign m atter from inside surfaces prior to connecting them with the pump. 2. Tube connections should be done such that the extra load of pi ping is not applied to the pump, use pipe supports as necessary. Supports also prevent the vibr ...

  • Raymarine FA-2E - page 15

    13 2. Install a filter or strainer with low piping resi stance on the sucti on piping to block the entrance of solid particles or wafer fragments. CAUTION! Wafer fragments inside the pump may get stuck in the bellows and cause damage. If solid matter clogs the pum p's valv es, internal suction or discharge volume may be affected with the norma ...

  • Raymarine FA-2E - page 16

    14 5.2.3 Air Piping It is critical that all pneumatic piping and component s be sized according to the porting of the pum p. Full port components with matching effective cross-sectional area are recommended. 1. Effective cross-sectional area indicates th e capacity to allow air to flow freely. When air is sent through a pipe, the air cannot run tot ...

  • Raymarine FA-2E - page 17

    15 2. Install a relief type regulating valve: Fluctuation of supply air pressure results in fluctu ation of the pum p stroke rate as well as discharge volume. Install a regulating valve to maintain the ai r pressure at a fixed level. Select the regulator based on the air consumption rate of the pump. Pressure drop rating of the regulator should be ...

  • Raymarine FA-2E - page 18

    16 Figure 9 Pneumatic Piping/Control (FA-2E shown) ...

  • Raymarine FA-2E - page 19

    17 5.4 Wiring instructions 5.4.1 General A. Extension of leak detector electrode wire: Keep the resistance value at 5K ohms or below. A resistance greater than the above may make it impossible to detect a conductivity change between the leak detection electrodes. (This is dependent on the controller system.) B. Wiring of proximity sensor: Isolate t ...

  • Raymarine FA-2E - page 20

    18 5.4.5 Wiring for proximity sensor CAUTION! The proximity sensors of the F series pump have three leads. Faulty wiring may cause the proximity sensor to short circuit. Carry out the wiring carefully and accurately. • Connect the leads of proximity sensor A with te rminals 6, 7, and 8 respectively of the controller. • Connect the leads of prox ...

  • Raymarine FA-2E - page 21

    19 6 OPERATION Carry out the following preparatory steps when starting pump operation for the first time after installation or after a long suspension of the pump operation. 1. Confirm that all liquid connectors along the liquid piping s ystem are fastened tightly. 2. Confirm that the valves on the suction and discharge piping (if appli cable) are ...

  • Raymarine FA-2E - page 22

    20 7 TROUBLESHOOTING TROUBLE CAUSES COUNTERMEASURES INSPECTION & CHECK POINTS Faulty operation of 4- way solenoid valve 1 Inspect and repair or rep lace. a Install qui ck e xhaust valves if damaged by corrosive gas Wrong wiring or disconnection in proximity sensor 1 Inspect and correct wiring. 2 Replace if shorted. a Check if the three wires ar ...

  • Raymarine FA-2E - page 23

    21 TROUBLE CAUSES COUNTERMEASURES INSPECTION & CHECK POINTS Liquid leaks. Bellows are damaged. 1 Replace pum p head. a Check if s upply air pressure is within the specification. b Check if pump stroke speed is within the specification. c Check if liqu id temperature is . within the specification. d Check if residual pressure is removed upon pum ...

Manufacturer Raymarine Category Water Pump

Documents that we receive from a manufacturer of a Raymarine FA-2E can be divided into several groups. They are, among others:
- Raymarine technical drawings
- FA-2E manuals
- Raymarine product data sheets
- information booklets
- or energy labels Raymarine FA-2E
All of them are important, but the most important information from the point of view of use of the device are in the user manual Raymarine FA-2E.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Raymarine FA-2E, service manual, brief instructions and user manuals Raymarine FA-2E. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Raymarine FA-2E.

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A complete manual for the device Raymarine FA-2E, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Raymarine FA-2E by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Raymarine FA-2E.

A complete Raymarine manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Raymarine FA-2E - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Raymarine FA-2E, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Raymarine FA-2E, that we can find in the current document
3. Tips how to use the basic functions of the device Raymarine FA-2E - which should help us in our first steps of using Raymarine FA-2E
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Raymarine FA-2E
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Raymarine FA-2E in a specific country, if it was not possible to solve the problem on our own.

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