1. Manuals
  2. Brands
  3. CapstanAG Manuals
  4. Control Panel
  5. SwathPRO
  6. Instructions manual

CapstanAG SwathPRO Instructions Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
TM
Instructions for
Continued Airworthiness
SwathPRO™
For AirTractor
320700-005 Rev. H | Revised 08/2023 | ©2023 Capstan Ag Systems, Inc.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the SwathPRO and is the answer not in the manual?

Questions and answers

Summary of Contents for CapstanAG SwathPRO

  • Page 1 Instructions for Continued Airworthiness SwathPRO™ For AirTractor 320700-005 Rev. H | Revised 08/2023 | ©2023 Capstan Ag Systems, Inc.
  • Page 2 This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.
  • Page 3 Revision Pages Description Date Initial Release of the Instructions for Continued Airworthiness of the 11/15/2021 SwathPRO™ system 37–44 Clarification and additions to Section 6: System Operation in accordance 6/21/2022 with FAA STC direction 75–96 Clarifications and addition of Wiring Schematics into Section 8: 7/22/2022 Schematics.
  • Page 4 Change Log This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 5: Table Of Contents

    How does state law relate to this Limited Warranty?................19 Section 4: Airworthiness Limitations ................Section 5: Installation ........................Before Installation of the CapstanAG™ System..................24 Install the SwathPRO™ Booms........................24 Post-install Checklist...........................25 System Dry Tests............................25 Boom Dry Test............................25 Key Fob Boom Dry Test........................26 System Wet Test..............................27...
  • Page 6 Jump Start, Weld On, or Charge the Machine....................46 Winterize the SwathPRO™ System......................46 Antifreeze in the Booms........................46 Dry out the Booms..........................47 Recommended Guidelines for Maintenance/Service..................47 Access the SwathPRO System Components....................48 Maintenance Service Intervals........................49 Flush the System............................50 Baseline Evaluation Process........................51 Examine the System............................51 Examine Specific System Components.......................52...
  • Page 7 Gateway Hub Identification..........................86 Gateway Hub Connector Pin Identification...................87 Pressure Sensor Harness..........................89 Gateway Boom Control Extension Harness....................90 CapView Display Harness...........................91 Boom Control Harness..........................92 SWATHPRO MAIN Circuit Breaker Switch....................92 VCM Assemblies............................93 Center VCM Harness Assembly......................93 VCM Harness Assembly........................94 Shut-off Harness Assembly..........................95 GPS-Hub Adapter Harness..........................96 GPS Receiver.............................97...
  • Page 8 Contents This page intentionally left blank viii 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 9: References

    Table 1: Reference List Title Part Number Description Pilot’s Operating Handbook and FAA Approved 320700-001 System operation information Airplane Flight Manual for SwathPRO™ SwathPRO™ Installation Manual 320700-007 System installation information ProMaker User Guide 320700-002 Computer software manual to make profiles Acceptable Methods, Techniques, and Practices AC 43.13-1B...

  • Page 10: Acronym List

    References Acronym List Acronym Description Federal Aviation Administration Original Equipment Manufacturer Valve Control Module Safety Data Sheet Personal Protective Equipment Deutsch Mini Deutsch Return Merchandise Authorization Pulse Width Modulation Light Emitting Diode Controller Area Network Circuit Breaker 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 11: Section 1: Introduction

    Introduction Section 1: Introduction Topics: • This Manual • Applicable Aircraft Models • Modification for SwathPRO • Required and Special Tools 2023 Capstan Ag Systems, Inc. 320700-005, Rev. H 08/23/23...

  • Page 12: This Manual

    Data Sheets (SDS) and the required Personal Protective Equipment (PPE) for hazardous chemicals. If you do not understand the SwathPRO™ system after reading this manual and referenced documentation, please obtain the proper training before operating, servicing, or reinstalling the system. Proper training is important for your own safety, as well as your co-workers’...

  • Page 13: Modification For Swathpro

    Spray on/off is controlled by the use of the existing spray handle (with no changes) or rate controller, as applicable. The SwathPRO™ system is compatible with aftermarket rate controllers and spray nozzles. Required and Special Tools Tool Description...
  • Page 14 Introduction This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 15: Section 2: Safety

    Safety Section 2: Safety Topics: • Signal Words • Emergency Safety • Personal Protective Equipment • Pressurized Fluid Lines • Chemical Safety 2023 Capstan Ag Systems, Inc. 320700-005, Rev. H 08/23/23...

  • Page 16: Signal Words

    Safety Signal Words DANGER: Indicates an imminent hazard which, if not avoided, will result in death or serious injury. This signal word is limited to the most extreme situations, typically for aircraft components that, for functional purposes, cannot be guarded. WARNING: Indicates a potential hazard which, if not avoided, could result in death or serious injury, and includes hazards that are exposed when guards are removed.

  • Page 17: Section 3: Warranty

    Warranty Section 3: Warranty Topics: • Limited Warranty 2023 Capstan Ag Systems, Inc. 320700-005, Rev. H 08/23/23...

  • Page 18: Limited Warranty

    The terms of this warranty do not in any way extend to any product which was not manufactured by us or one of our affiliates. While necessary maintenance or repairs on your CapstanAG product can be performed by any company, we recommend that you use only authorized CapstanAG dealers. Improper or incorrectly performed maintenance or repair voids this warranty.

  • Page 19: What Is The Period Of Coverage

    Warranty What is the period of coverage? We warrant to you that our products are free from defects in material and workmanship in normal use and service for a period of one year from date of purchase. How do you get service? Our obligation under this warranty shall be limited to the repairing or replacing at our option, the component which our inspection discloses to be defective, free of charge, return freight paid by us, provided you: (i) Notify us of defect within thirty (30) days of failure;...
  • Page 20 Warranty This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 21: Section 4: Airworthiness Limitations

    Airworthiness Limitations Section 4: Airworthiness Limitations The Airworthiness Limitations Section is FAA approved and specifies maintenance required under 14 CFR 43.16 and 91.403 of the Federal Aviation Regulations unless an alternative program has been FAA approved. There are no new (or additional) airworthiness limitationsassociated with this equipment and/or installation.
  • Page 22 Airworthiness Limitations This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 23: Section 5: Installation

    Installation Section 5: Installation Topics: • Before Installation of the CapstanAG™ System • Install the SwathPRO™ Booms • Post-install Checklist • System Dry Tests • System Wet Test • Remove the SwathPRO Booms • Install Conventional (OEM) Booms 2023 Capstan Ag Systems, Inc.

  • Page 24: Before Installation Of The Capstanag™ System

    If the SwathPRO™ system has not been installed on your aircraft before, refer to the SwathPRO™ installation manual for correct installation procedures. If the SwathPRO™ booms have been removed and you are installing the booms again, continue to use this manual.

  • Page 25: Post-Install Checklist

    Boom Dry Test 1. Make sure that the engine is off and the aircraft key switch is on. 2. Make sure that the circuit breaker switch labeled SWATHPRO MAIN is on. 3. Turn on the CapView display. 4. If using the fan brake relay, put the fan brake switch in the SPRAY ON position.

  • Page 26: Key Fob Boom Dry Test

    Installation Key Fob Boom Dry Test Using the key fob to operate the boom sections lets the operator see the operation of the nozzle valves. Use the key fob to operate each nozzle. Figure 2: System Setup — Nozzle Control 1.

  • Page 27: System Wet Test

    Installation System Wet Test Perform this procedure to make sure that the nozzle valves are operating correctly. Key Fob Boom Wet Test Using the key fob to operate the boom sections lets the operator see the operation of the nozzle valves. Use the key fob to operate each nozzle.
  • Page 28 Installation Figure 4: Connect Water Line 3. Press the top/bottom buttons on the key fob to turn on or off each boom section. Make sure that each boom section is operating (clicking) in the correct order. Note: If the nozzles do not turn on in sequential order, it indicates the VCMs are not set up correctly. 4.

  • Page 29: Remove The Swathpro Booms

    1. Flush the system with clean water. 2. Make sure that the hopper is empty. 3. Make sure that the circuit breaker switch labeled SWATHPRO MAIN is off. 4. Chock the wheels of the aircraft. 5. Remove necessary cable ties (Figure 5, Item 1 ).

  • Page 30: Install Conventional (Oem) Booms

    Installation Install Conventional (OEM) Booms Figure 6: Conventional Boom Hanger Tab Parts 1. Place the two boom hanger tab pieces (Figure 6, Item 1) and (Figure 6, Item 2) together with the holes lining up. Table 4: Boom Hanger Tab Installation Parts Parts from the Boom Hanger Kit Item Part Number...
  • Page 31 Installation Figure 7: Installing the Boom Hanger Tabs 3. Install the OEM booms into the boom hangers and camlock fitting. 4. Close the camlock fitting. 5. Slide the boom hanger tab assembly (Figure 7, Item 1) over the boom (Figure 7, Item 2) from the leading edge of the boom and onto the side of the boom hanger opposite of the plastic centering bracket nuts (Figure...
  • Page 32 Installation This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 33: Section 6: Operation

    System Operation Section 6: Operation Complete system operation procedures can be found in the Pilot’s Topics: Operating Handbook for SwathPRO™. • Start the CapView • Main Operation Screen • Upload a Profile to the CapView • Update Software • Shut down the CapView •...

  • Page 34: Start The Capview

    System Operation Start the CapView Before starting the aircraft engine, ensure that the circuit breaker labeled SWATHPRO MAIN is in the OFF position. Figure 8: Power On the CapView 1. Start the aircraft engine and generator. 2. Allow amperage draw to normalize.

  • Page 35: Main Operation Screen

    System Operation Main Operation Screen Figure 9: Main Operation Screen The selected profile name (Figure 9, Item 1) shows at the top of the main operating screen. The actual boom pressure (Figure 9, Item 2) shows inside the circle at the top center of the screen. The target air speed and pressure set point (Figure 9, Item 3) shows on the top right side of the screen.

  • Page 36: Upload A Profile To The Capview

    System Operation Upload a Profile to the CapView You must first make a profile using ProMaker. Refer to the ProMaker User Manual for more information. Figure 10: Upload a Profile 1. Save the desired profile(s) from your computer to a USB thumb drive. 2.

  • Page 37: Update Software

    The software on the right is the version available on the USB thumb drive. Do not upload the same version of software unless advised to do so by a CapstanAG representative. 4. Press the ENTER button (Figure 11, Item 5).
  • Page 38 System Operation 5. Wait five seconds, and then press the POWER button (Figure 11, Item 6). The CapView display will turn on, and a splash screen will show a progress bar advancing across the screen. You do not have to wait until the progress bar disappears before continuing with the procedure. 6.

  • Page 39: Shut Down The Capview

    (Figure 12, Item 1) to turn off the CapView. 2. Place the circuit breaker labeled SWATHPRO MAIN in the off position. IMPORTANT: Shutting main power off before the Capview has been powered down, can cause the Capview to lose software.

  • Page 40: Forced Shutdown-Unresponsive Capview

    System Operation Forced Shutdown—Unresponsive CapView If the CapView is unresponsive to button presses, do a forced shutdown of the CapView. Figure 13: CapView Power Button 1. Press and hold the POWER button (Figure 13, Item 1) for 10 seconds. The CapView will turn off. 08/23/23 320700-005, Rev.

  • Page 41: Capview Will Not Turn On

    Verify that the circuit breaker switch labeled SWATHPRO MAIN is in the on position. c. Verify that the 7A circuit breaker labeled CB SWATHPRO on the dash of the cockpit is not tripped. d. Verify that the fan brake switch is toggled to the Spray On position.

  • Page 42: Missing Vcm Error On The Capview Display

    4. If the valves on the VCM are still open and will pulse: a. Verify that the 31-pin connector is fully engaged under the fuselage. For more information, refer to Install the SwathPRO™ Booms. b. Verify that the 31-pin connector does not have corroded pins inside the connector.

  • Page 43: Valves Not Operating Correctly

    System Operation Valves Not Operating Correctly Note: Operating a plugged nozzle valve for extended periods of time may result in a nozzle valve coil failure. Immediately clean any plugged nozzle valves. If valves are not operating properly, land the aircraft and find the source of the problem. Note: Before removing the nozzle valves, make sure that the pressure has been released from the booms.
  • Page 44 System Operation This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 45: Section 7: Maintenance

    Jump Start, Weld On, or Charge the Machine • Winterize the SwathPRO System • Recommended Guidelines for Maintenance/Service • Access the SwathPRO System Components • Maintenance Service Intervals • Flush the System • Baseline Evaluation Process • Examine the System •...

  • Page 46: Service The System

    SWATHPRO MAIN. Winterize the SwathPRO™ System Proper winterizing of the SwathPRO™ system is essential in climates with freezing temperatures. Thoroughly clean the system before winter storage: 1. Attach a water line that builds more than 5 psi of water pressure to the end of a boom.

  • Page 47: Dry Out The Booms

    1. Attach an air hose to the end of one of the booms. 2. Make sure that the other end of the boom is closed. 3. Turn the SwathPRO™ system on. 4. Put the system in key fob mode. For more information refer to the Pilot’s Operating Handbook and FAA Approved Airplane Flight Manual for SwathPRO™.

  • Page 48: Access The Swathpro System Components

    Maintenance Access the SwathPRO System Components Figure 14: Access Panels Removed To access the components, remove the panels below the cockpit and around the luggage compartment, as shown in Figure 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 49: Maintenance Service Intervals

    Maintenance Maintenance Service Intervals Type of Service Initial Before After Each Bi-yearly System Each Use Setup Baseline Evaluation Examine the System Flush the System Clean the Nozzle Valves and Plunger Seal Inspection Examine Specific System Components: • Gateway Hub • Boom Hanger •...

  • Page 50: Flush The System

    Maintenance Flush the System 1. In the cockpit, turn the key on. 2. Make sure that the circuit breaker switch labeled SWATHPRO MAIN is on. 3. Set the Bypass Switch in the ON position. Figure 15: Connect Water Line 4. Use one of the camlock fittings...

  • Page 51: Baseline Evaluation Process

    System Dry Tests • System Wet Test Examine the System Before each use, visually examine the SwathPRO™ system for issues. • Remove the access panels to get access to the system components. • Visually examine the harnesses for cuts, nicks, or abrasions before each use. Replace any damaged parts immediately.

  • Page 52: Examine Specific System Components

    While inspecting the VCM harness assembly, also check attaching structure for damage or corrosion and hardware for looseness, damage, and security. 1. In the cockpit, power off the SwathPRO™ system. 2. Make sure that the main power disconnect is off.
  • Page 53 Maintenance Figure 17: Shell Removal and Examination of Harnesses 6. On the SwathPRO™ booms, loosen the ¼ turn screws (Figure 17, Item 1) on the top and bottom of each shell (Figure 17, Item 2) that you want to remove.
  • Page 54 1. In the cockpit, power the SwathPRO™ system down 2. Make sure that the main power disconnect is off. Figure 18: Shell Removal and Valve Diconnect 3. On the SwathPRO™ booms, loosen the ¼ turn screws (Figure 18, Item 1) on the top and bottom of each...
  • Page 55 Maintenance Figure 19: VCM Harness Assembly Removal 7. Disconnect the 6-pin power connector (Figure 19, Item 1), located near the VCM (Figure 19, Item 2). 8. 8. Remove the harness (Figure 19, Item 3) from under the guides (Figure 19, Item 4) on the boom. 9.
  • Page 56 Maintenance Install a VCM Harness Assembly Figure 20: VCM Harness Assembly Installation 1. Lay the new VCM harness assembly (Figure 20, Item 1) along the boom (Figure 20, Item 2) like the old harness was positioned. 2. Hook the harness into the clamps (Figure 20, Item 3) on the boom.
  • Page 57 (Figure 21, Item 3) on the top and bottom of the booms. 8. Install any tips and deflectors that were removed. 9. Power the SwathPRO™ system up. 10. Take pictures of your setting screens. 11. Perfrom the factory reset procedure.

  • Page 58: Nozzle Valves

    Maintenance Nozzle Valves Plugged nozzle valves can be classified into two categories: • Plunger blockage • Plunger stuck Plunger blockage results when larger debris catches between the orifice and plunger seal. This is the smallest flow passage within the nozzle valve. Stuck plungers result when smaller debris collects around the barrel of the plunger and binds the plunger in place.
  • Page 59 Maintenance 5. Disconnect the coil (Figure 22, Item 3) from the harness (Figure 22, Item 4). 6. Unscrew the flynut (Figure 22, Item 5) to remove the valve assembly from the adapter. Figure 23: Valve Body Removal Tool 7. Use the removal tool (Figure 23, Item 1) to remove the valve body (Figure 23, Item 2) from the flynut (Figure...
  • Page 60 Maintenance 16. Wash the nozzle body components to remove any debris. IMPORTANT: Do not use brake cleaner, or the seal will be damaged. IMPORTANT: During installation, apply 40 inch-lbs of torque to the coil when it threads into the valve body to properly seat the O-ring.
  • Page 61 Maintenance Install a Nozzle Valve Figure 26: Nozzle Valve Installation 1. Screw the valve assembly flynut (Figure 26, Item 1) onto the adapter (Figure 26, Item 2). Hand tighten only, do not use tools to tighten. 2. Make sure that the valve assembly lies in-line correctly. 3.

  • Page 62: Examine The Capview And Harnesses

    Maintenance Examine the CapView and Harnesses 1. In the cockpit, examine the CapView and the harnesses for damage or wear. 2. Check the attaching structure for damage or corrosion and hardware for looseness, damage, and security. 3. Replace as necessary. Replacing the CapView Figure 27: Remove the CapView 1.
  • Page 63 Maintenance Figure 28: Back of CapView 2. Remove and keep the four screws (Figure 28, Item 1) from the back of the CapView (Figure 28, Item 2). 3. Use the four screws to install a ball mount (Figure 28, Item 3) to the back of the CapView. 2023 Capstan Ag Systems, Inc.
  • Page 64 Maintenance Figure 29: CapView Installation 4. Connect the CapView harness into the receptacle (Figure 29, Item 1) in the back of the CapView (Figure 29, Item 2). 5. Install one end of the clamp (Figure 29, Item 3) onto the ball mount (Figure 29, Item 4) on the back of the CapView, and the other onto the ball mount attached to the aircraft.

  • Page 65: Examine The Gateway Hub

    Maintenance Examine the Gateway Hub 1. Find the mounting location for the Gateway Hub. Refer to the installation manual for mounting location options. 2. Examine all of the connectors and harnesses connected to the Gateway hub. 3. Check the attaching structure for damage or corrosion and hardware for looseness, damage, and security. 4.
  • Page 66 Maintenance Replacing the Power Supply 1. Locate the 7A circuit breaker labeled CB SWATHPRO in the cockpit. 2. Disconnect the ring terminal on the end of the red wire at the back of the 7A circuit breaker. Figure 30: Remove the Existing CapstanAG™ Power Supply 3.
  • Page 67 9. Route the red wire (Figure 31, Item 7) to the 7A circuit breaker labeled CB SWATHPRO in the cockpit. Note: Route the wiring in accordance with AC 43.13-1B Chapter 11, Section 8, paragraph 11-96 and secure per Chapter 11, Section 11.

  • Page 68: Replacing The Gps Receiver

    Maintenance Replacing the GPS Receiver 1. Disconnect the end of the GPS harness to the GPS-hub adapter harness. Figure 32: Remove Existing GPS Receiver 2. Remove the existing GPS receiver (Figure 32, Item 1). 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 69: Strainers And Screens

    Maintenance Figure 33: GPS Receiver Location 3. Install the new GPS receiver (Figure 33, Item 1) on top of the tubing, located under the canopy, behind the cockpit, at the highest point in the fuselage. 4. Use a cable tie to attach the GPS receiver to the tubing. 5.

  • Page 70: Replacing The Pressure Sensor

    Maintenance Replacing the Pressure Sensor Figure 34: Existing Pressure Sensor Location 1. 1. Locate the existing pressure sensor on the aircraft. The usual location is on the right side of the cockpit (Figure 34, Item 1) inside the aircraft frame. Figure 35: Pressure Sensor Removal 2.
  • Page 71 5. Install the new CapstanAG pressure sensor to the tee fitting (Figure 36, Item 2). Mount the CapstanAG pressure sensor so that it is leaning back at approximately a 20-degree angle, or at least vertically. 6. Connect the pressure sensor extension harness (Figure 36, Item 3) to the pressure sensor.

  • Page 72: Factory Reset Procedure

    A factory reset must be performed during the initial system setup and if the CapView or a VCM is replaced. Important: Leave both the aircraft key switch power and the SWATHPRO MAIN circuit breaker on to maintain power to the Gateway Hub during this procedure.

  • Page 73: Location Setup Procedure

    Maintenance Location Setup Procedure If you are not prompted to do this procedure, it is not necessary to complete. Figure 38: Location Setup 1. 1. Make sure that the aircraft key switch power is ON. 2. If the CapView is not on, press the POWER button (Figure 38, Item 1) on the display.
  • Page 74 Maintenance Figure 39: Auto Location Setup This screen shows a picture with the VCMs (Figure 39, Item 1) located on the booms. The graphic along the bottom shows a VCM with a 15-nozzle wire harness (Figure 39, Item 2). The black dot (Figure 39, Item 3) represents the direction of the harness, and the nozzles are indicated with numbers.

  • Page 75: Input Total Number Of Valves

    8. Press the ESCAPE button or the SYSTEM SETUP button to return to the main screen. Note: Profiles cannot be uploaded until the Total Number Valves Expected line matches the total number of valves used on the SwathPRO system. 2023 Capstan Ag Systems, Inc.
  • Page 76 Maintenance This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 77: Section 8: Schematics

    • Pressure Sensor Harness • Gateway Boom Control Extension Harness • CapView Display Harness • Boom Control Harness • SWATHPRO MAIN Circuit Breaker Switch • VCM Assemblies • Shutoff Harness Assembly • GPS-Hub Adapter Harness • GPS Receiver 2023 Capstan Ag Systems, Inc.

  • Page 78: System Layout

    Schematics System Layout Figure 40: System Layout Figure 40 is an example of the system layout. Not all of the parts are shown in this graphic. The right side of the system is not shown in this graphic. Refer to the Parts List in the installation manual for more parts information. 08/23/23 320700-005, Rev.
  • Page 79 Schematics Table 8: System Layout Part Descriptions Item Part Number Description Field Serviceable CapView 320200-300 CapView Harness 320124-352 Gateway Hub 320200-100 Pressure Sensor Extension Harness 320124-009 Pressure Sensor 116301-015 320124-016 Key Switch Power Harness 12-pin Shutoff Harness 320124-008-7 Boom Control Extension Harness 320124-347 Boom Control Harness 320124-345 / 320124-346...

  • Page 80: Power And Sensors Schematic

    Schematics Power and Sensors Schematic Figure 41: Power and Sensor Schematic 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 81: Controls Schematic

    Schematics Controls Schematic Figure 42: Controls Schematic 2023 Capstan Ag Systems, Inc. 320700-005, Rev. H 08/23/23...

  • Page 82: Boom Shut-Off Kit Schematic

    Schematics Boom Shut-off Kit Schematic Figure 43: Boom Shut-off Kit Schematic 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.
  • Page 83 Schematics Table 9: Boom Shut-off Kit Schematic Parts List Item Part Number Description 320015-097 Toggle Switch, DPST 320015-098 Toggle Switch, SPST 320015-099 Microswitch 703500-151 Relay, SPDT, 20A, 24V 320124-008-1 Harness, Shutoff, Power, MicroSW 320124-008-2 Harness, SPST Switch 320124-008-3 Harness, Shutoff, Gateway, Pigtail 320124-008-7 Harness, Shutoff, 12 Pin Gateway 320124-008-8...

  • Page 84: Nozzle Type And Component Identification

    Schematics Nozzle Type and Component Identification Valve Assembly Components Figure 44: Valve Assembly Components Table 10: Valve Assembly Component Part Numbers Item Part Number Description 320015-100 Coil Assembly 116500-199 Plunger Assembly 715022-204 O-ring (Brown) 320015-008 Valve Body 715022-200 O-ring (Blue) 320015-190 FlyBody Adapter 320015-007...

  • Page 85: Center Valve Assembly Components

    Schematics Center Valve Assembly Components Figure 45: Center Valve Assembly Components Table 11: Center Valve Assembly Component Part Numbers Item Part Number Description 320015-100 Coil Assembly 116500-199 Plunger Assembly 715022-204 O-ring (Brown) 320015-008 Valve Body 715022-200 O-ring (Blue) 320015-190 FlyBody Adapter 320015-002 SAE-05 to ¼...

  • Page 86: Gateway Hub Identification

    Schematics Gateway Hub Identification Figure 46: Gateway Hub Identification Table 12: Gateway Hub Identification Item Description Item Description Left Boom Harness Connector Ports Display Harness Connector Port Right Boom Harness Connector Ports Battery Power Harness Terminals Sections 1 to 6 Connector Port Flowmeter Connector Port Sections 7 to 8 Connector Port Servo Port...

  • Page 87: Gateway Hub Connector Pin Identification

    Schematics Gateway Hub Connector Pin Identification Figure 47: Gateway Hub Connector Identification The Gateway Hub assembly (P/N 320200-100) Table 13: Gateway Hub Connector Identification Item Description Item Description Booms 1 to 8 Connector Ports Pressure Connector Port Section 1 to 6 Connector Port Key Switch Connector Port Section 7 to 8 Connector Port Servo Connector Port...
  • Page 88 Schematics Table 14: Boom 1 to 8 Connector Port Pinouts Description Description Number Number 24 V Battery CAN High Ground Battery CAN Low Boom Section Signal Key Switched Power (24 V On/0 V Off) Table 15: Section 1 to 6 Connector Port Pinouts Description Description Number...

  • Page 89: Pressure Sensor Harness

    Schematics Table 19: Key Switch Connector Port Pinouts Description Description Number Number 12-24 V Key Switched Power Ground Table 20: Servo Connector Port Pinouts Description Description Number Number 12-24 V Servo Power Ground Servo Input INC Servo Output INC Servo Input DEC Servo Output INC Ground 12-24 V Valve Power...

  • Page 90: Gateway Boom Control Extension Harness

    Schematics Gateway Boom Control Extension Harness Figure 49: Gateway Boom Control Extension Harness The 6-pin DT plugs (Figure 49, Items 1 to 4) on the Gateway boom control extension harness (P/N 320124- 347) connect to the Gateway hub. Each connector harness is equipped with a 10A fuse. Note: These wiring harnesses are not field repairable and must be replaced if damaged.

  • Page 91: Capview Display Harness

    Schematics CapView Display Harness Figure 50: CapView Display Harness The CapView display harness (P/N 320124-352) has a 10 A fuse (Figure 50, Item 1). The 6-pin plug (Figure 50, Item 2) connects to the Gateway hub. The 8-pin plug (Figure 50, Item 3) connects to the back of the CapView display.

  • Page 92: Boom Control Harness

    51, Item 2) connect to the VCM power harnesses. SWATHPRO MAIN Circuit Breaker Switch Figure 52: Main Switch The circuit breaker switch labeled SWATHPRO MAIN (Figure 52, Item 1) is shown in the correct operating position. This switch controls the primary power to the system. When the switch is in the off position, the system is fully disabled.

  • Page 93: Vcm Assemblies

    Schematics VCM Assemblies Center VCM Harness Assembly Figure 53: Center VCM Harness Assembly The VCM assembly includes the potted VCM (Figure 53, Item 1), the VCM harness (Figure 53, Item 2), and the VCM power harness (Figure 53, Item 3). The connector (Figure 53, Item 4) on the end of the VCM power harness will connect to the center boom harness (if installed).

  • Page 94: Vcm Harness Assembly

    Schematics VCM Harness Assembly Figure 55: VCM Harness Assembly The VCM assembly includes the potted VCM (Figure 55, Item 1), the VCM harness (Figure 55, Item 2), and the VCM power harness (Figure 55, Item 3). The 6-pin DTM receptacle (Figure 55, Item 4) connects to the boom control harness.

  • Page 95: Shut-Off Harness Assembly

    Schematics Shut-off Harness Assembly Figure 56: Shut-off Harness Assembly The12-Pin Shutoff harness (P/N 320124-008-7) includes a 12-pin connector (Figure 56, Item 3) that plugs into the Pigtail Gateway Shutoff Harness in the Shut-off Kit. The 6-pin plug (Figure 56, Item 2) connects to the Gateway hub into the Boom 1-6 port.

  • Page 96: Gps-Hub Adapter Harness

    Schematics GPS-Hub Adapter Harness Figure 57: GPS-Hub Adapter Harness The GPS-Hub adapter harness (P/N 320124-355) has a 1 A fuse (Figure 57, Item 3).The 12-pin plug (Figure 57, Item 1) connects to the Gateway hub into the Serial Port. The 6-pin plug (Figure 57, Item 2) connects to the Gateway hub into the Flowmeter Port.

  • Page 97: Gps Receiver

    Schematics Table 30: 12-Pin DT Connector Pinouts Description Description Number Number Plug Plug Plug Plug Plug Plug Plug Plug Plug White, 18 Ga., MIL-22759 Plug Blue, 18 Ga., MIL-22759 GPS Receiver Figure 58: GPS Receiver The 4-pin connector of the GPS receiver (P/N 320015-020) connects to the GPS-Hub adapter harness. Note: These wiring harnesses are not field repairable and must be replaced if damaged.
  • Page 98 Schematics This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 99: Section 9: Troubleshooting

    Troubleshooting Section 9: Troubleshooting Topics: • Troubleshooting Charts • Interchange the Components • Fuses • Coil Assembly Test • CapView Battery Voltage Test • System Load Capacity Test • VCM Voltage Test • Pressure Sensor Signal Test 2023 Capstan Ag Systems, Inc. 320700-005, Rev.

  • Page 100: Troubleshooting Charts

    Troubleshooting Troubleshooting Charts These tables are additional error messages and operation errors that may occur. Reference the correction column for recommended actions. Table 32: CapView System Errors Error Message Cause Correction Profile Name This indicates that the system is operating correctly Missing Hub Communication to the Gateway hub Check the connections (key...
  • Page 101 Troubleshooting Table 33: System Operation Errors Problem Cause Correction Single nozzle Plunger is lodged with debris Clean the nozzle valve valve drips Plunger is worn Replace the plunger when shut off O-ring is pinched or broken Replace the O-ring Single nozzle Plunger is worn Replace the plunger valve sprays...

  • Page 102: Interchange Components

    Troubleshooting Problem Cause Correction Valves will SWATHPRO BYPASS switch Turn the SWATHPRO BYPASS switch to not shut off is on while the spray handle is up or down Under application System pressure on the Increase the system pressure on the...

  • Page 103: Coil Assembly Test

    Troubleshooting Coil Assembly Test Figure 59: Coil Assembly Test Use a voltmeter to measure the ohms of resistance across pins A and B on the coil connector. Note: Correct resistance is: • 7-watt coils resistance—21 ohms to 23.5 ohms If correct resistance is not found: •...

  • Page 104: Capview Battery Voltage Test

    • Make sure that the circuit breaker switch labeled SWATHPRO MAIN is in the on position. • Make sure that the 7A circuit breaker labeled CB SWATHPRO located in the lower instrument panel is not tripped. • Make sure that the 10A fuse...

  • Page 105: System Load Capacity Test

    Troubleshooting System Load Capacity Test 1. Start the aircraft engine. 2. Turn on the CapView and all of the boom sections. 3. Turn on all electrical loads, including the air conditioning, etc. 4. Observe the voltage readout on the CapView in the System Setup Menu screen. The system valves assemblies operate best at 24 VDC or higher.

  • Page 106: Vcm Voltage Test

    Troubleshooting VCM Voltage Test Figure 61: VCM Voltage Test Disconnect the power harness 6-pin DTM connector at each VCM. • With the engine of the aircraft off, use a voltmeter to check that there is 24-28 VDC between pin 1 and pin 2.

  • Page 107: Pressure Sensor Signal Test

    Troubleshooting Pressure Sensor Signal Test Disconnect the pressure sensor from the pressure sensor harness. If accurate voltage is not present: • Verify the accuracy of the pressure gauge on the aircraft. • Check the power to the pressure sensor and repair or replace as necessary. •...
  • Page 108 Troubleshooting This page intentionally left blank 08/23/23 320700-005, Rev. H 2023 Capstan Ag Systems, Inc.

  • Page 109: Index

    Index Input Total Number of Valves 75 Install a Nozzle Valve 61 Install a VCM Harness Assembly 56 Access the SwathPRO System Components 48 Install Conventional (OEM) Booms 30 Applicable Aircraft Models 12 Install the SwathPRO™ Booms 24 Interchange the Components 102...
  • Page 110 Shut down the CapView 39 Shut-off Harness Assembly 95 Signal Words 16 Start the CapView 34 Strainers and Screens 69 SWATHPRO MAIN Circuit Breaker Switch 92 System Dry Tests 25 System Layout 78 System Load Capacity Test 105 System Wet Test 27...
  • Page 111 Index This page intentionally left blank 2023 Capstan Ag Systems, Inc. Rev. H 08/23/23...
  • Page 112 Application Systems for Professionals™ CapstanAG.com | CapstanAG.ca prodsupport@capstanag.com | 855-628-7722 ©2023 Capstan Ag Systems, Inc. All Rights Reserved. | All trademarks are owned by Capstan Ag Systems, Inc. This product may be covered by one or more U.S. Patents. For more information go to www.BlendedPulse.com...

Table of Contents