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FoamPRO MultiFlo Installation And Operation Manual

Quad flow system
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All quality FoamPro products are ruggedly designed, accurately machined, carefully assembled, thoroughly inspected and
tested. In order to maintain the high quality of your unit, and to keep it in a ready condition, it is important to follow the
instructions on care and operation. Proper use and good preventive maintenance will lengthen the life of your unit. ALWAYS
INCLUDE THE UNIT SERIAL NUMBER IN CORRESPONDENCE.
FoamPro • 375 Fifth Avenue NW • New Brighton, MN 55112 USA • (651) 766-6300 • FAX (651) 766-6614
MultiFlo
Quad Flow System
INSTALLATION AND
OPERATION MANUAL
Unit
Serial
Number
Form 880-FP
6/09

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Summary of Contents for FoamPRO MultiFlo

  • Page 1 Proper use and good preventive maintenance will lengthen the life of your unit. ALWAYS INCLUDE THE UNIT SERIAL NUMBER IN CORRESPONDENCE. FoamPro • 375 Fifth Avenue NW • New Brighton, MN 55112 USA • (651) 766-6300 • FAX (651) 766-6614...

  • Page 2: Table Of Contents

    WARRANTY ........................20 NOTE TO SYSTEM INSTALLERS IMPORTANT: Please provide a copy of the FoamPro manual to the end user of the equipment. For additional FoamPro manuals, contact Hypro by FAX 800-323-6496, web site www.foampro.com, or call (800) 533-9511. Request Form No. 880-FP.

  • Page 3: Safety

    Installation and Operation Manual Safety 6. CAUTION: Always disconnect the ground 1. Always disconnect the power source before attempting to service any part of the FoamPro straps and control cables from the MultiFlo System. FoamPro MultiFlo control module or other FoamPro equipment before electric arc 2.

  • Page 4: Introduction

    Section 4, the system is fully automatic and needs no foam concentrate by a single foam injection point. further adjustments. FoamPro MultiFlo Control Module Digital Display Control Module HYPRO HYPRO Figure 1. FoamPro MultiFlo Control Module and Digital Display Control Module...
  • Page 5 Since there is a single foam concentrate injection point, the total water flow through all discharges that are supplied with foam concentrate must not exceed the Foam Injection capacity of the FoamPro foam proportioner being used. © For example: If the FoamPro 2001 foam proportioning ©...

  • Page 6: Installation Procedures

    Installation and Operation Manual Installation Procedures The FoamPro MultiFlo System consists of the FoamPro close to upright as possible within the range shown MultiFlo Control Module and flowmeter cables to in Figure 4. The flowmeters may also be mounted monitor up to four (4) paddlewheel flowmeters.
  • Page 7 2. Locate a position on the apparatus operator’s panel flowmeters require that the amount of water turbulence that will accommodate the FoamPro MultiFlo in the pipe being monitored is as low as possible. Control Module. The cutout that will be needed in...
  • Page 8 One 12 foot (6 meter) flowmeter cable is included reduce the potential for radio frequency with the FoamPro 2000 or 3000 system. A 6 foot interference. Additionally, make sure radio cables (2 meter) flowmeter cable is included with the...
  • Page 9 MultiFlo Installation and Operation Manual Install clamp-on beads at the locations indicated in Round coils of extra flowmeter cable in the pump Figure 7. Use a small amount of RTV silicone, compartment act as an antenna. While the electrical tape or heat shrink tubing to keep the flowmeter cables cannot be shortened, various beads from moving after installation.

  • Page 10: Calibration Procedures

    Module (see Figure 9). Use a allen wrench to remove the screw and also to operate the switch The FoamPro MultiFlo System is designed to allow easy located beneath it. initial calibration of individual flowmeter readings. Two methods of calibration may be used, flow and total 2.
  • Page 11 FoamPro Digital Display Control Module At the first available opportunity, make sure the system is calibrated with an accurate flow Once the FoamPro MultiFlo has been calibrated, it will measuring device. Determine the water flow be necessary to calibrate the FoamPro digital display normally expected from the flowmeter control module.
  • Page 12 C FLOW or D FLOW buttons on the FoamPro NOTE: As soon as a pitot gauge is available, MultiFlo Control Module until the correct reading recalibrate the system using the flow method of shows on the control module display.

  • Page 13: Operation

    The combined total flow of all paddlewheel flowmeter depressing the corresponding button on the FoamPro equipped discharge outlets that are connected is MultiFlo Control Module. The system is automatic and totalized by the FoamPro MultiFlo Control Module, and requires no adjustment after the initial installation this total value is displayed on the FoamPro Digital calibration.

  • Page 14: Diagnostic Procedures

    This is the only diagnostic function to be performed on pin and sensor from the tee and spinning the the FoamPro MultiFlo and is to confirm the operation of paddlewheel by hand, a reading should show the paddlewheel flowmeter. The number shown on the on the control module.

  • Page 15: Parts Identification

    3" NPT Paddle Wheel Flowmeter Assembly 2660-0035 4" NPT Paddle Wheel Flowmeter Assembly 3430-0353 RFI/EMI Suppression Kit (4 Pieces) NOTE: Select desired flowmeter cable length to connect the MultiFlo Control Module to the FoamPro Digital Display Control Module and flowmeter sensors.

  • Page 16: Installation Template

    Installation and Operation Manual...
  • Page 17 MultiFlo Installation and Operation Manual FoamPro Flowmeter Sensor Assembly O-rings 4.00* min. (102 mm Retaining Pin 85° max. NOTES: Use CAUTION not to damage sensor during NOTE #3 assembly. Female Pipe Threads Use Loctite PST 565 or 3.12* min. equivalent Teflon tape to (79 mm) seal pipe threads.
  • Page 18 Installation and Operation Manual • N O T E S •...
  • Page 19 MultiFlo Installation and Operation Manual • N O T E S •...

  • Page 20: Warranty

    Styrofoam and other packaging materials, as it was received at your facility. FoamPro appreciates your attention in this matter, as we feel it will help us to serve you in a better fashion, while keeping the cost of the FoamPro product competitive.

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