Jireh SKOOT Manual

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SKOOT
DN0108 Rev 00
Automated Scanner

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Summary of Contents for Jireh SKOOT

  • Page 1 SKOOT DN0108 Rev 00 Automated Scanner...
  • Page 2 SAFETY WARNINGS / PRECAUTIONS KEEP THIS MANUAL – DO NOT LOSE THIS MANUAL IS PART OF THE SKOOT SYSTEM AND MUST BE RETAINED FOR THE LIFE OF THE PRODUCT. PASS ON TO SUBSEQUENT OWNERS. Ensure any amendments are incorporated with this document.
  • Page 3 CAUTION! DO NOT operate the SKOOT crawler on an inspection surface which is electrically connected to a component that is being welded. PAGE ii of x...
  • Page 4 CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur. EMERGENCY STOP. This symbol indicates emergency stop button. The WEEE symbol indicates that the product must not be disposed of as unsorted municipal waste, but should be collected separately.
  • Page 5: Table Of Contents

    1.3. Compliance Declarations 1.3.1. ISED Emissions Compliance (Canada) 1.3.2. FCC Suppliers Declaration of Conformity (United States) 1.3.3. European Union CE Declarations Product Specifications Chapter 2.1. Base SKOOT System 2.1.1. Intended Use 2.1.1.1 Operating Limits 2.1.1.2 Operating Environment 2.1.1.3 User 2.1.2. Unintended Use 2.1.3. Dimensions and Weight 2.1.4. Power Requirements 2.1.5. Environmental Sealing 2.1.6. Performance Specifications...
  • Page 6 2.2.4.1 Intended Use 2.2.4.2 Operating Limits 2.2.5. Slip Joint Probe Holder 2.2.6. Vertical Probe Holder 2.2.7. Heavy Duty Vertical Probe Holder 2.2.8. Corrosion Thickness Probe Holder 2.2.9. HydroFORM Cart with Wheels 2.2.10. Preamp Bracket 2.2.10.1 Intended Use 2.2.10.2 Operating Limits 2.2.11. Battery Powered Optical Guide 2.2.11.1 Intended Use 2.2.11.2 Operating Environment 2.2.11.3 Power Requirements 2.2.11.4 Environmental Sealing 2.2.12. Medium Temperature Add-On Kit 2.2.12.1 Intended Use...
  • Page 7 4.3.1.1 Emergency Off Button 4.3.2. Power Controller 4.3.2.1 AC/DC Power Supply 4.3.3. Handheld Controller 4.3.4. Auxiliary Cable 4.3.5. J300 Encoder Cable 4.3.6. Installation/Removal Mat 4.3.7. Lifting Sling 4.3.8. Irrigation Kit 4.3.9. Cable Management 4.3.10. Tools 4.3.11. Cases 4.4. Compatible Components 4.4.1. Low Profile Probe Holder Frame 4.4.2. Vertical Probe Holder Frame 4.4.3. Pivoting Probe Holder Frame 4.4.4. Frame Bar 4.4.5. Slip Joint Probe Holder 4.4.6. Vertical Probe Holder...
  • Page 8 5.5.1. Crawler with Multiple Probe Holders 5.5.1.1 Vertical Probe Holder Frame 5.5.1.2 Low Profile Probe Holder Frame 5.5.1.3 Pivoting Probe Holder Frame 5.5.1.4 Pivoting Probe Holder Frame 5.6. Crawler 5.6.1. Swivel Mount 5.6.2. Umbilical 5.6.3. Handle 5.6.4. Emergency Off Button 5.6.5. Cable Retainer 5.6.6. Manipulation Handle 5.7. Handheld Controller 5.7.1. Magnetic Mounts 5.8.
  • Page 9 6.3.5.1 1 Axis Scan Screen 6.3.6. System Utilities Screen 6.3.6.1 User Settings Screen 6.3.6.2 Diagnostics Screens 6.3.6.2.1. Detected Modules 6.3.6.2.2. System 1 6.3.6.2.3. System 2 6.3.6.2.4. System 3 6.3.6.2.5. Skoot-L 6.3.6.3 Touch Calibration Screen 6.3.6.4 Joystick Calibration Screen 6.3.6.5 Draw 6.3.7. High Internal Temperature Screen Maintenance Chapter 7.1.
  • Page 10 Troubleshooting Chapter 8.1. Startup Issues 8.1.1. Joystick Off Center 8.1.2. Checking Network 8.2. Startup Override 8.2.1. Scan Devices 8.2.2. Reset Parameters 8.2.3. System Parameters 8.2.4. Device Address 8.3. Additional Issues 8.4. Retrieval of a Stranded Crawler Service and Repair Chapter 9.1. Technical Support Spare Parts Chapter 10.1.
  • Page 11 10.12.1. Automated Crawler Medium Temperature Add-On Kit 10.12.2. Preamp Bracket 10.12.3. Battery Powered Optical Guide 10.13. Cases Disposal Chapter Limited Warranty Chapter PAGE x of x...
  • Page 12: Identification

    IDENTIFICATION 1.1. Product Brand The SKOOT is a remotely operated vehicle with magnetic wheels suitable for driving on ferrous material. Its primary purpose is to move inspection equipment over areas of structures, such as tanks or pipes, made from ferrous materials in industrial environments.
  • Page 13: European Union Ce Declarations

    Suite 300 Houston, Texas United States 77047 TELEPHONE: 832-564-0626 1.3.3. European Union CE Declarations Jireh Industries hereby declares that the SKOOT product complies with the essential requirements and other relevant provisions of the following European Union directives: 2014/30/EU EMC Directive 2014/35/EU...
  • Page 14: Product Specifications

    SEVERE INJURY or DEATH. The SKOOT’s primary purpose is to perform inspections of ferrous assets such as pipes, vessels, or storage tanks by moving an inspection tool over a ferrous surface. It is intended for industrial use only.
  • Page 15: Operating Limits

    2.1.1.1 Operating Limits Category Parameter Specification Inspection Maximum coating thickness: Surface Up-side-down orientation Bare metal only Vertical orientation 0.5 mm (0.020 in) Horizontal, Right-side-up 1 mm (0.040 in) orientation Condition Clean, free of excess rust, scale, debris , ice, frost (i.e.
  • Page 16: Operating Environment

    2.1.1.3 User The SKOOT is intended to be used by persons who have read and understand the user manual. The intended user is to be a person without limitations in the physical abilities of the upper and lower limbs, sight, hearing, or anyone with a pacemaker or Implantable Cardioverter Defibrillator (ICD).
  • Page 17: Unintended Use

    1. a person who is trained in rigging and fall protection and is able to effectively apply the same safety principles to the crawler, and 2. a person who is trained to operate the SKOOT 2.1.2. Unintended Use The SKOOT is NOT intended for: use outside of its intended use ►...
  • Page 18 14.9 (5.9 16.1 (6.3 11.2 (4.4 21.8 (8.6 Fig. 1 - Crawler dimensions 20.8 (8.2 (0.9 13.4 (5.3 Fig. 2 - Width DN0108 Rev 00 PAGE 7 of 142...
  • Page 19: Power Requirements

    DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur. CAUTION! Power must be supplied from an approved Jireh power source. Input Voltage: 25-45VDC Input Power: 320 W 2.1.5. Environmental Sealing Dust-tight, watertight (not submersible) 2.1.6.
  • Page 20: Encoder Interface Specifications

    Enc B Enc B’ Enc A Enc A’ Aux Enc A’ Aux Enc A Aux Enc B’ Aux Enc B Enc +5V Enc Com Shield Fig. 3 - Jireh Industries pin out configuration DN0108 Rev 00 PAGE 9 of 142...
  • Page 21: Compatible Components

    The Low Profile Probe Holder Frame is intended to be mounted in the SKOOT’s swivel mount to provide mounting of multiple probe holders. Its use limits the SKOOT’s operation to inspection surfaces that are either flat or driven on in the circumferential direction.
  • Page 22: Pivoting Probe Holder Frame

    2.2.3. Pivoting Probe Holder Frame CXG013- The Pivoting Probe Holder Frame is intended to be mounted in the SKOOT’s swivel mount to provide mounting of multiple probe holders. Its use limits the SKOOT’s operation to the operating limits shown below.
  • Page 23: Slip Joint Probe Holder

    2.2.5. Slip Joint Probe Holder PHA012- The Slip Joint Probe Holder is intended to provide a probe holding solution for probes and wedges with pivot button holes. It is useful for situations requiring lower profile. It is mounted in the dovetail groove of any probe holder frame or frame bar.
  • Page 24: Preamp Bracket

    2.2.10.1 Intended Use The Preamp Bracket is intended to mount objects such as preamps, splitters, etc. on a rack or dovetail bar that is mounted to the SKOOT crawler. The mounted object is attached to the SKOOT with a lanyard or probe cables strong enough to prevent the object from falling, should the straps or screws that hold it to the bracket fail.
  • Page 25: Medium Temperature Add-On Kit

    2.2.12. Medium Temperature Add-On Kit CXG031- 2.2.12.1 Intended Use The Medium Temperature Add-On Kit allows the SKOOT to operate on inspection surfaces that are hotter. 2.2.12.2 Operating Limits Category Parameter Specification Inspection surface Maximum surface 150°C (302°F) temperature 2.2.13. Encoder Adapter UMA010- 2.2.13.1 Intended Use...
  • Page 26: Child Products

    CWG002- Available in various lengths, the Motorized Raster Arm can carry many different probes for various types of corrosion scans. The Motorized Raster Arm is intended to be mounted in the SKOOT’s swivel mount. 2.3.3. Optical Guide CXG035 The Optical Guide mount’s to any dovetail attached to a motorized crawler. The...
  • Page 27: Definitions

    Chapter 3 DEFINITIONS 3.1. Definition of Symbols Instructions to ‘look here’ or to ‘see this part’. Denotes movement. Instructing user to carry out action in a specified direction. Indicates alignment axis. Alerts user that view has changed to a reverse angle. 3.2.
  • Page 28: Safety Symbols

    3.3. Safety Symbols The following safety symbols might appear on the product and in this document. Read and understand their meaning below: General warning This symbol is used to alert the user to potential symbol hazards. All safety messages that follow this symbol shall be obeyed to avoid possible ham or material damage.
  • Page 29: System Components

    Chapter 4 SYSTEM COMPONENTS 4.1. Component Identification 4.1.1. Base System Fig. 6 - SKOOT (crawler) Fig. 7 - Backpack Fig. 8 - Manipulation handle DNA004 DNS008 DNS006 Fig. 9 - Handheld controller Fig. 11 - Auxiliary cable Fig. 10 - J300 Encoder cable...
  • Page 30: Compatible Components

    Fig. 20 - SKOOT crawler case Fig. 18 - 3/8 in wrench Fig. 19 - 3 mm flat driver DNA010 EA470 EA480 Fig. 21 - Umbilical / probe holder frame case Fig. 22 - Umbilical case Fig. 23 - Motorized pump / umbilical case...
  • Page 31 Fig. 29 - Frame bar Fig. 30 - Slip joint probe holder Fig. 31 - Vertical probe holder BG0038- PHA012- PHA015- Fig. 32 - Heavy duty vertical probe holder Fig. 33 - Corrosion thickness probe holder Fig. 34 - Corrosion thickness probe holder PHS043- PHS046- PHS056-...
  • Page 32: Child Products

    4.1.3. Child Products Fig. 40 - Motorized Couplant Pump Fig. 41 - Motorized raster arm Fig. 42 - Optical Guide CMA015 CWG002- CXG035 Fig. 43 - Battery Kit DVG001- DN0108 Rev 00 PAGE 21 of 142...
  • Page 33: Tools

    4.2.1. Included Tools Fig. 44 - 3 mm hex driver Fig. 45 - 3/8 in wrench The included 3 mm hex driver (Fig. 44) is suitable for typical SKOOT and probe holder adjustments. A 3/8 in wrench is provided (Fig. 45) to remove and install probe holder buttons.
  • Page 34: Base System Components

    4.3.1.1 Emergency Off Button The red button located on the top left of the crawler provides an emergency off button to the entire system. When pressed, all power to the SKOOT system will disengage. NOTE: Terminating system power may cause the crawler to freewheel down when operating in a vertical orientation.
  • Page 35: Power Controller

    4.3.2. Power Controller CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur. WARNING! There are no user serviceable components inside the power controller. Dangerous voltages can be present inside the case. Do NOT open.
  • Page 36: Ac/Dc Power Supply

    Stop button The red stop button latches down when  4  pressed, this stop button shuts down the system. Twist the stop button clockwise to return to the released position. This must be done before power can be activated. Scanlink connector Connection for Scanlink devices.
  • Page 37: Handheld Controller

    4.3.3. Handheld Controller WARNING! MAGNETIC MATERIAL. The handheld controller contains magnetic material. Those with pacemakers or ICD’s must stay at least 10 cm away. (4 in) CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur.
  • Page 38: Auxiliary Cable

    NOT be utilized. Use of a damaged cable may be a safety hazard and could also put other system components at risk. 4.3.5. J300 Encoder Cable The encoder cable connects the SKOOT system to the user’s instrument. This cable allows transmission of two-axis position signals from the SKOOT to the instrument.
  • Page 39: Lifting Sling

    4.3.7. Lifting Sling The lifting sling attaches to the crawler to provide an attachment point for tethers. When operating a SKOOT at a height greater than 2 m , the (6 ft) crawler MUST be tethered with a proper tether...
  • Page 40: Compatible Components

    The low profile probe holder frame carries up to four probes during limited access, circumferential weld inspection. Removal of the SKOOT handles and the use of the low profile probe holder frame allows inspection when radial clearance is limited. Fig. 61 - Low profile probe holder frame 4.4.2.
  • Page 41: Vertical Probe Holder

    4.4.6. Vertical Probe Holder The vertical probe holder is designed to carry many different types of probes and wedges. Available with various types of yokes, arms and pivot buttons. The vertical probe holder features several different adjustment options for each unique probe/wedge setup.
  • Page 42: Battery Powered Optical Guide

    (i.e. a weld) Fig. 71 - Battery powered optical guide 4.4.12. Automated Crawler Medium Temperature Add-On Kit The automated crawler medium temperature add-on kit enables a SKOOT crawler to operate on an inspection surface with a temperature up to 150°C (302°F) Fig.
  • Page 43: Child Products

    4.5. Child Products 4.5.1. Motorized Couplant Pump The motorized couplant pump is a powered pumping unit used for supplying couplant fluid to the scanning surface. Fig. 74 - Motorized couplant pump 4.5.2. Motorized Raster Arm The motorized raster arm is available in various lengths and offers programmable speed and travel settings.
  • Page 44: Preparation For Use

    5.1. Preparation for Transportation CAUTION! PINCH / CRUSH HAZARD. BE CAREFUL when passing the SKOOT crawler through narrow ferrous (magnetic) openings, such as man-holes. The magnetic drive wheels can cause bodily harm if allowed to slam onto the walls of the opening.
  • Page 45: Tether Requirements And Attachment

    Before placing the crawler on the surface to be inspected , attach the (e.g. tank) provided lifting sling to the SKOOT and then hook the tether hook to the lifting sling. CAUTION! The overhead attachment point for the tether must be located as close as possible to...
  • Page 46: Lifting Sling Setup

    Wrap the supplied lifting sling around the handle of the SKOOT using a choker hold knot (Fig. 79) and (Fig. 80) 2. Ensure the lifting sling is attached correctly to the SKOOT and inspect the lifting sling for any damage prior to use. 5.3. Preparation of Inspection Surface WARNING! FALLING OBJECT HAZARD.
  • Page 47: System Connectivity

    5.4. System Connectivity Fig. 81 - Standard crawler configuration PAGE 36 of 142...
  • Page 48 Auxiliary cable Auxiliary cable (alternate) Umbilical Power controller AC/DC power supply To configure the SKOOT system for scanning, follow these steps: CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur.
  • Page 49: Configurations

    5.5. Configurations 5.5.1. Crawler with Multiple Probe Holders 5.5.1.1 Vertical Probe Holder Frame Fig. 82 - Probe holder frame configuration BOM ID Description Vertical probe holder frame Crawler PAGE 38 of 142...
  • Page 50 To configure the SKOOT system for scanning using a vertical probe holder frame, follow these steps (see “Vertical Probe Holder Frame - Flat or Circumferential Only” on page 75) CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting.
  • Page 51: Low Profile Probe Holder Frame

    5.5.1.2 Low Profile Probe Holder Frame Fig. 83 - Low profile probe holder frame configuration BOM ID Description Low profile probe holder frame Crawler PAGE 40 of 142...
  • Page 52 To configure the SKOOT system for scanning using a low profile probe holder frame, follow these steps (see “Low Profile Probe Holder Frame - Flat or Circumferential Only” on page 71) CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting.
  • Page 53: Pivoting Probe Holder Frame

    5.5.1.3 Pivoting Probe Holder Frame Fig. 84 - Pivoting probe holder frame configuration BOM ID Description Pivoting probe holder frame Crawler PAGE 42 of 142...
  • Page 54 To configure the SKOOT system for scanning using a pivoting probe holder frame, follow these steps (see “Pivoting Probe Holder Frame” on page 79) CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting. Permanent damage to electronics could occur.
  • Page 55: Pivoting Probe Holder Frame

    5.5.1.4 Pivoting Probe Holder Frame Fig. 85 - Pivoting probe holder frame configured for flange scanning BOM ID Description Flange probe holder frame Crawler PAGE 44 of 142...
  • Page 56 To configure the SKOOT system for scanning using a pivoting probe holder frame configured for flange scanning, follow these steps (see “Pivoting Probe Holder Frame - Flange Scanning” on page 83) CAUTION! DO NOT DISCONNECT UNDER LOAD. Shut off power before connection or disconnecting.
  • Page 57: Crawler

    5.6. Crawler 5.6.1. Swivel Mount Fig. 86 - Frame bar installation Fig. 87 - Swivel mount angle Located at the front of the crawler, the swivel mount is used to connect scanning accessories such as a raster arm module, probe frame system or corrosion thickness probe holder.
  • Page 58: Umbilical

    Fig. 91 - Connect to umbilical Fig. 92 - Align with crawler’s umbilical mount Align the pins of the umbilical to the connector at the rear of the SKOOT (Fig. 91) 2. Twist the umbilical’s sleeve clockwise locking the umbilical in place (Fig.
  • Page 59: Handle

    Fig. 93 - Correct umbilical use Fig. 94 - Incorrect umbilical use 3. Ensure the umbilical strain relief never points downwards during operation (Fig. 94). 5.6.3. Handle The handle can be lowered to achieve low profile scanning. Fig. 95 - Unscrew handle lock screw PAGE 48 of 142...
  • Page 60: Emergency Off Button

    The red button located on the top left of the crawler provides an emergency off button to the entire system. When pressed, all power to the SKOOT system will disengage. To restore system power, it is necessary to press the green power button located on the power controller (see “Power...
  • Page 61: Manipulation Handle

    5.6.6. Manipulation Handle Fig. 101 - Manipulation handle The manipulation handle provides a means of orienting the scanner (Fig. 101) direction. The handle can be used to set initial scanner direction as well as occasional orientation correction. The manipulation handle is not intended as a tool for constant adjustment during a scan operation.
  • Page 62: Handheld Controller

    5.7. Handheld Controller WARNING! MAGNETIC MATERIAL. The handheld controller produces a strong magnetic field which may cause failure or permanent damage to items such as watches, memory devices, CRT monitors, medical devices or other electronics. People with pacemakers or ICD’s must stay at least 10 cm (4 in) away.
  • Page 63: Backpack

    5.8. Backpack The SKOOT backpack provides a mounting point for scanning peripherals. The flexible strap securely holds any preamp, splitters or scan accessories to the SKOOT crawler. 5.8.1. Mounting a Backpack To mount the backpack, follow these steps. Fig. 103 - Angle backpack Fig.
  • Page 64: Using The Backpack

    5.8.2. Using the backpack The flexible strap of the backpack stretches to hold various scanning accessories to crawler. Fig. 106 - Press lever down and pull to release Press the strap’s lever down and then pull to release the (Fig. 106-1) (Fig.
  • Page 65: Probe Holders

    5.9. Probe Holders 5.9.1. Heavy Duty Vertical Probe Holder Latch Probe Holder Arm Adjustment Knob Yoke Probe Holder Arms Pivot Buttons Arm Clamp Screw Probe Holder Adjustment Knob Vertical Adjustment Knob Fig. 108 - Heavy duty vertical probe holder 5.9.1.1 Probe Holder Setup Fig.
  • Page 66 Fig. 111 - Remove outer arm Fig. 112 - Adjust inner arm 3. Loosen the probe holder adjustment knob and remove the outer probe holder arm (Fig. 111) 4. Loosen the arm clamp screw (Fig. 112). 5. Place the wedge on the pivot button of the inner probe holder arm (Fig.
  • Page 67: Probe Holder Vertical Adjustment

    5.9.1.2 Probe Holder Vertical Adjustment Fig. 115 - Press up and pull latch Fig. 116 - Lowered toward scan surface 1. Gently lift the heavy duty vertical probe holder and simultaneously pull the latch . This action will unlock the probe holder. Slowly lower (Fig.
  • Page 68: Probe Holder Left/Right Conversion

    5.9.1.3 Probe Holder Left/Right Conversion Fig. 117 - Remove yoke Fig. 118 - Orient to opposite side 1. Using the supplied 3 mm driver, unscrew the yoke (Fig. 117). 2. Position the yoke and arms to the opposite side of the probe holder (Fig.
  • Page 69: Probe Holder 90° Adjustment

    5. Position the pivot buttons to the inside of the probe holder arms (Fig. 121) 6. Place the probe holder arms on the yoke and tighten the arm clamp screw and probe holder adjustment knob (Fig. 122) 7. Screw the yoke to the probe holder (Fig.
  • Page 70: Vertical Probe Holder

    5.9.2. Vertical Probe Holder Latch Probe Holder Adjustment Knob Vertical Adjustment Knob Pivot Buttons Probe Holder Arms Yoke Probe Holder Arm Adjustment Knob Transverse Adjustment Screw Frame Bar Fig. 125 - Vertical probe holder 5.9.2.1 Probe Holder Setup To mount a UT wedge in the probe holder, follow these steps: Fig.
  • Page 71: Probe Holder Vertical Adjustment

    Fig. 129 - Adjust inner arm Fig. 130 - Adjust outer arm Fig. 131 - Tighten arm knob 4. Position the wedge on the inner probe holder arm (Fig. 129) TIP: The probe holder yoke can accommodate many different probe and wedge sizes of varying widths.
  • Page 72: Probe Holder Transverse Adjustment

    1. Ensure the probe holder is in the latched, upper position. Lift the probe holder until the latch is fully exposed and snaps out to lock (Fig. 132) 2. Loosen the vertical adjustment knob and slide the probe holder down until the wedge is approximately 6 mm above inspection surface.
  • Page 73: Probe Holder Longitudinal Adjustment

    1. Ensure the probe holder is in latched, upper position (Fig. 132) 2. Using the supplied 3 mm hex driver loosen the transverse adjustment screw and rotate the yoke about the vertical shaft achieving (Fig. 136) the desired angle. 3. Tighten the transverse adjustment screw (Fig.
  • Page 74: Probe Holder Left/Right Conversion

    5.9.2.5 Probe Holder Left/Right Conversion To reverse the probe holder, follow these steps: NOTE: To perform this operation the 1.5 mm hex wrench (Fig. 47) is required. Fig. 142 - Unscrew yoke pivot screw Fig. 143 - Remove probe holder arms 1.
  • Page 75 Fig. 146 - Screw yoke to opposite side Fig. 147 - Lower 90° stop post 6. Mount the yoke to the opposite side of the base using the supplied 3 mm hex driver (Fig. 146) TIP: Keep the yoke level with the base as to ensure no conflicts with the plunger/set screw attached to the yoke.
  • Page 76: Slip Joint Probe Holder

    5.9.3. Slip Joint Probe Holder Frame Bar Probe Holder Adjustment Knob Latch Swing Arm Knob Yoke Probe Holder Arm Adjustment Knob Probe Holder Arm Arm Clamp Screw Pivot Buttons Fig. 150 - Slip Joint Probe Holder 5.9.3.1 Probe Holder Setup To mount a UT wedge in the probe holder, follow these steps: Fig.
  • Page 77 3. Use swing arm knob to position the swing arm (Fig. 153). TIP: The swing arm is typically used to adjust TOFD center to center distance relative to the phased array probes on a four probe configuration. 4. Using the supplied 3/8 in wrench, place the pivot buttons (Fig.
  • Page 78: Probe Holder Adjustment

    5.9.3.2 Probe Holder Adjustment To adjust the probe holder, follow these steps: 6 mm approx. Fig. 158 - Lift to latched position Fig. 159 - Lower to scanning surface 1. Ensure probe holder is in latched, upper position . If the (Fig.
  • Page 79 To adjust the probe holder’s force, follow these steps: NOTE: Do not perform this operation on scanning surface. Fig. 162 - Lift slightly and press Latch Fig. 163 - Unlatched position 1. Ensure the probe holder is in the upright latched position (Fig.
  • Page 80: Slip Joint Probe Holder Left/Right Conversion

    5.9.3.4 Slip Joint Probe Holder Left/Right Conversion To reverse the probe holder, follow these steps: Fig. 167 - Unscrew yoke pivot screw Fig. 168 - Remove arms 1. Unscrew the yoke from the swing arm (Fig. 167) 2. Loosen the probe holder arm adjustment knob and arm clamp screw. Slide the arms from the yoke (Fig.
  • Page 81 Fig. 171 - Position swing arm Fig. 172 - Install yoke to swing arm 5. Loosen the swing arm knob and slide the swing arm to the opposite end of the probe holder bracket or preferred position. Tighten (Fig. 171) swing arm knob.
  • Page 82: Probe Holder Frames

    SEVERE INJURY or DEATH could result. The low profile frame adds weld scanning capability to the SKOOT motorized scanner. This frame can utilize slip joint probe holders .
  • Page 83 Fig. 175 - Position primary and secondary probe holders 2. Affix the probe holders (with attached wedges) to the low profile probe holder frame. On the frame bar, place the secondary probe holders at the front and the primary probe holders at the rear (Fig.
  • Page 84 Fig. 177 - Set rear rotational adjustment knob 5. Loosen the rear rotational adjustment knob to lower the front frame bar of the low profile frame towards the inspection surface (Fig. 177) Fig. 178 - Align probe holder tangent with scan surface 6.
  • Page 85 Lower the probe holders to the inspection surface. (see “Probe Holder Adjustment” on page 67) Fig. 179 - Low profile probe holder frame PAGE 74 of 142...
  • Page 86: Vertical Probe Holder Frame - Flat Or Circumferential Only

    SEVERE INJURY or DEATH could result. The vertical probe holder frame adds weld scanning capability to the SKOOT motorized scanner. This frame uses (4) vertical probe holders. Additional frame components allow up to six probes to be used (contact Jireh Industries Ltd.
  • Page 87 Fig. 181 - Position primary and secondary probe holders 2. Affix the probe holders to the probe holder frame. (with attached wedges) Place the secondary probe holder at the front of the frame (Fig. 181-1) place the primary probe holders at the rear of the frame bar (Fig.
  • Page 88 4. Release the two swivel mount levers to position the swivel mount (Fig. 182) parallel to the scan surface . When alignment with scan surface is (Fig. 183) achieved, lock the crawler swivel mount levers. Fig. 183 - Set rear rotational adjustment knob 5.
  • Page 89 6. Loosen the front rotational adjustment knob to align the TOFD (Fig. 184) probe holders parallel with the scan surface (Fig. 185) Fig. 185 - Align probes with the scan surface tangent PAGE 78 of 142...
  • Page 90: Pivoting Probe Holder Frame

    SEVERE INJURY or DEATH could result. The pivoting probe holder frame utilizes vertical probe holders. The SKOOT can guide as many as six probes in the longitudinal direction. NOTE: A minimum OD of 762 mm (30 in) is required for longitudinal scanning.
  • Page 91: Mounting A Pivoting Probe Holder Frame

    5.10.3.1 Mounting a Pivoting Probe Holder Frame 1. If attached, use the 3 mm hex driver to remove the probe holder pivot mount from the pivoting probe holder frame. 2. Attach the wedges that are to be used with the probe holders (see Probe Holder Setup on page 59 for additional details).
  • Page 92: Pivoting Probe Holder Frame Setup - Longitudinal Scanning

    5.10.4. Pivoting Probe Holder Frame Setup - Longitudinal Scanning 5.10.4.1 Longitudinal Scanning To prepare the pivoting probe holder frame for longitudinal scanning, follow these steps: Fig. 189 - Loosen pivot wing knobs NOTE: The swivel mount must be in a horizontal position during longitudinal scanning (see “Crawler”...
  • Page 93: Circumferential Scanning

    Fig. 190 - Tighten pivot wing knobs 2. Lower the vertical probe holders (see “Probe Holder Vertical Adjustment” on page 60). Fig. 191 - Correct probe holder longitudinal adjustment 3. Ensure probe holder arms are parallel to the scan surface (see “Probe Holder Longitudinal Adjustment”...
  • Page 94: Pivoting Probe Holder Frame - Flange Scanning

    The pivoting probe holder frame may be configured to allow scanning of flanges and the like. The following steps explain setup of this configuration: Fig. 192 - Configure assembly and mount to SKOOT 1. Disassemble the pivoting probe holder frame to achieve the setup shown .
  • Page 95 Fig. 193 - Lift frame bar to avoid interference 2. Loosen the pivot wing knob and raise the frame bar to an angle greater than the surface to be scanned . Tighten the pivot wing (Fig. 193) knob and place crawler on scan surface (see “Placement of Crawler on Inspection Surface”...
  • Page 96 Fig. 195 - Align frame bar with flange scan surface 4. Loosen the pivot wing knob and align the frame bar parallel with the scan surface (Fig. 195) DN0108 Rev 00 PAGE 85 of 142...
  • Page 97: Optical Guide Pivot Mount

    5.10.5. Optical Guide Pivot Mount Fig. 196 - Correct probe holder longitudinal adjustment An optional mounting point for any optical guide is available. (see “Battery Powered Optical Guide” on page 87) ► (see “Optical Guide” user manual) ► To install the pivot mount, see these following instructions: Remove the dovetail bar pivot from one of the sets of frame bars (Fig.
  • Page 98: Accessories

    Fig. 197 - Battery powered optical guide The battery powered optical guide provides a reference point useful for a aligning the SKOOT too a given path (i.e. a weld) The battery powered optical guide may be installed and setup as Fig.
  • Page 99: Cable Management

    5.11.2. Cable Management The cable management is offered in a variety of lengths and provides a means of bundling and protecting cables and hoses that connect to the scanner. 5.11.2.1 Mounting the Cable Management To attach cable management with threaded mount, follow these steps: Fig.
  • Page 100: Clamp Setup

    Fig. 205 - Zip opposite end Fig. 206 - Flexible routing 3. Once the cable is placed the entire length of tube, bring the zipper from the opposite end to meet at any point in the middle. When necessary, the two zippers may be opened to allow any cables to be routed out of the tube.
  • Page 101: Preamp Bracket

    1.36 kg (3 lb) ► are attached to the SKOOT with a lanyard or probe cables strong enough to ► prevent the object from falling have smooth edges so as not to cut bracket’s velcro strap ►...
  • Page 102: Attaching Preamp With Velcro Straps

    5.11.3.3 Attaching Preamp with Velcro Straps To attach the preamp to the bracket using velcro straps (sold separately follow these steps: Fig. 213 - Insert velcro straps 1. Slide the velcro strap through the bracket’s holes (Fig. 213) 2. Centre and place the preamp on the bracket wrapping the velcro around the preamp (Fig.
  • Page 103: Operation

    Chapter 6 OPERATION 6.1. System Startup Fig. 216 - Insert power source To activate the system, follow these steps: Insert power source into power controller dock. (Fig. 216) Connect the components (see “Configurations” on page 38). Fig. 217 - Power controller Locate the red emergency stop push-button on the power controller.
  • Page 104 Fig. 218 - Handheld controller A warning message will display on the handheld controller when power has been activated . Once the dangers of using the SKOOT are recognized and (Fig. 218) understood by reading this user manual, touch  Ok  to acknowledge the warning.
  • Page 105: Placement Of Crawler On Inspection Surface

    6.2. Placement of Crawler on Inspection Surface WARNING! FALLING OBJECT HAZARD. Read and understand the proper procedure for using the Installation/Removal Mat. If crawler installation is done at elevated heights, improper use may cause the crawler to fall and SEVERE INJURY or DEATH could result.
  • Page 106: Scanner Installation/Removal Mat Use

    6.2.1. Scanner Installation/Removal Mat Use To place the crawler on the inspection surface, follow these steps: NOTE: For scanner installation/removal on inspection surfaces with a temperature between 50°C and 150°C (122°C and 302°C), use the medium temperature installation/removal mat found in the automated crawler medium temperature add-on kit.
  • Page 107 Fig. 221 - Place installation/removal mat Fig. 222 - Lower crawler to mat Place the installation/removal mat on the inspection surface (Fig. 14) (Fig. 221) Place and hold the crawler on the installation/removal mat (Fig. 222) NOTE: Do NOT release crawler when placed on the installation/removal mat. Fig.
  • Page 108: Operation

    TIP: Circumstance may arise when only one person is available for placement of the crawler on a inspection surface. With the system power off, it is possible to place the crawler on the inspection/removal mat and manually push the crawler off the mat and onto the inspection surface.
  • Page 109: D-Pad

    6.3.1.2 D-pad D-pad provides a redundant system control that may be utilized  5  as an alternative to the touchscreen. A blinking box around a button indicates the D-pad selection. Pressing the outer buttons of the D-pad selects different buttons on-screen. Press the centre button of the D-pad to choose the button currently selected.
  • Page 110: Mode Select Screen

    6.3.2. Mode Select Screen Mode Select Latched Jog 1 Axis Scan System Utilities Fig. 228 - Mode select The Mode Select screen offers four modes of operation for the system: Jog Mode (see “Jog Mode” on page 99) Latched Jog Mode (see “Latched Jog Mode”...
  • Page 111 Edit screen. When a module position is modified, the position will be modified for all other system modes. NOTE: This function only zeroes the number displayed on the SKOOT handheld controller. It does not zero the position used in the data acquisition instrument.
  • Page 112: Latched Jog Mode

    6.3.4. Latched Jog Mode SCAN Crawler 0 mm Zero 200 mm/s Exit Fig. 230 - Latched jog mode SCAN Crawler Crawler 0 mm Zero 200 mm/s Screen or Pad to STOP Exit Fig. 231 - Latched jog stop screen Identical to standard jog mode, latched jog mode adds forward or reverse crawler movement at the selected scan rate.
  • Page 113: Axis Scan Mode

    6.3.5. 1 Axis Scan Mode 1 Axis Scan Setup Speed 134 mm 200 mm/s 0 mm 200 mm 0 mm Exit Fig. 232 - 1 Axis scan mode 1 Axis Scan mode drives the crawler in a straight line, stopping at programed intervals.
  • Page 114: Axis Scan Screen

    6.3.5.1 1 Axis Scan Screen 1 Axis Scan Crawler 134 mm Start Reset Exit Fig. 233 - 1 Axis scan screen The 1 Axis Scan screen initiates and monitors scan, and advances the set distance The initial scan screen is an approximation of a full view of the entire scan path.
  • Page 115 1 Axis Scan Crawler 134 mm Start Reset Exit Fig. 234 - 1 Axis scan screen Scanner location The current encoder position of the    9    crawler. Exit button Pressing Exit stops all scanning motion.      1 0 When the scanner is not in the A position a warning appears The warning...
  • Page 116: System Utilities Screen

    6.3.6. System Utilities Screen Utilities User Settings Diagnostics Touch Cal Joystick Cal Draw Bounce Exit Fig. 236 - Utilities screen The Utilities screen provides access to the setup, diagnostics and user preference settings. User Settings Button Access the User Settings screen allowing for (Fig.
  • Page 117: User Settings Screen

    6.3.6.1 User Settings Screen User Settings Units Scan Steering Rapid Steering Crawler Scan Edit mm/s Crawler Rapid mm/s Raster Scan mm/s Raster Rapid mm/s Disabled Raster Flip Exit Steering Bais Fig. 237 - User settings screen Allows user to customize the system to their preferences. The blinking highlighted box indicates the current selection.
  • Page 118: Diagnostics Screens

    Not all functions and information is explained in this manual. 6.3.6.2.1. Detected Modules Diagnostics Detected Modules: Skoot-L NEXT Exit Fig. 238 - Detected modules screen Screen indicates the system software version and displays which modules were detected when the system was activated.
  • Page 119: System

    6.3.6.2.2. System 1 System 1 Diagnostics PowerOnTime: 238:12:46 ResetCause: ResetInt: EEpromCheck: e0 10/16 Joysticks: TouchScreen: **** **** PREV NEXT Exit Fig. 239 - Diagnostic screen System 1 diagnostic screen displays general system function information. PowerOnTime The total accumulative time the handheld controller has been powered Joysticks Indicates the raw position reading from the...
  • Page 120 6.3.6.2.3. System 2 System 2 Diagnostics Free Timer: 5568 Heart Timer: Button State: Button Timer: Port B: 1111111111111100 Port D: 1111111111111111 PREV NEXT Exit Fig. 240 - Diagnostic screen Additional general system function information is displayed within the System 2 screen. An empty button is provided to allow testing of the D-pad.
  • Page 121: Skoot-L

    PREV NEXT Exit Fig. 242 - Diagnostic screen The Skoot-L diagnostic screen provides information regarding the status of the crawler. A separate screen is available for each module detected upon system startup. Current MA Displays the output of the crawler to the motor.
  • Page 122: Touch Calibration Screen

    AuxEncPos Displays the position of the auxiliary encoder in counts when connected to the module. When the auxiliary encoder is moved, this number will change. When the encoder is moved from its current position and then back to that exact same position, this number will also return to its original position.
  • Page 123: Joystick Calibration Screen

    6.3.6.4 Joystick Calibration Screen Left joystick off centre and will be disabled. Fig. 245 - Joystick error Typically joystick calibration is only necessary when a joystick off center error is detected upon startup . Calibration may also be used (Fig. 245) when a joystick function does not appear to be properly centred.
  • Page 124: Draw

    When the system approaches its maximum operating temperature, the high internal temperature screen will display. When this alert screen is displayed, all motor and system function will cease. Press OK to reactivate the system to remove SKOOT from the scan surface. DN0108 Rev 00 PAGE 113 of 142...
  • Page 125 SCAN Crawler 0 mm Zero 200 mm/s HIGH TEMPERATURE Exit Fig. 249 - High internal temperature screen Should the user choose to continue operating the crawler, the HIGH TEMPERATURE warning will continue to display until the temperature falls below the set temperature limit. PAGE 114 of 142...
  • Page 126: Maintenance

    Chapter 7 MAINTENANCE 7.1. Safety Precautions Before Maintenance WARNING! ELECTRICAL SHOCK HAZARD. Disconnect the power controller when servicing the equipment. The power controller is powered even when the E-Stop push-button is latched in the off position. WARNING! MAGNETIC MATERIAL. The wheels of the crawler produce an extremely strong magnetic field which may cause failure or permanent damage to items such as watches, memory devices,...
  • Page 127: Maintenance Schedule

    7.3. Maintenance Schedule The SKOOT system must be maintained according to the following schedule. Task Frequency Inspect safety apparatus This includes: ● All components of tether system. Replace damaged Every Use components as necessary. ● Lifting sling on crawler. If the lifting sling shows signs of damage do NOT use.
  • Page 128: Troubleshooting

    Chapter 8 TROUBLESHOOTING 8.1. Startup Issues Two messages are possible in the event of a startup issue: Joystick Off Center or Checking Network. 8.1.1. Joystick Off Center Left joystick off centre and will be disabled. Fig. 250 - Joystick off centre screen Upon system startup, the joystick positions are detected.
  • Page 129: Startup Override

    During startup, the system initializes the communications to all the devices on the network. If the network communication fails for any reason, the Checking Network message will appear and remain on screen. Likely causes of this failure: No devices connected to the network. 2.
  • Page 130: Scan Devices

    8.2.1. Scan Devices Searching System Fig. 253 - Searching System screen This utility scans the system network for devices. All possible device addresses and speeds are scanned. As devices are found, the address of the devices are display. When the scanning is complete, power to the system must be cycled. Please Cycle Power Fig.
  • Page 131: Reset Parameters

    8.2.2. Reset Parameters If the system parameters become corrupt or a change is made that prevents the system from functioning properly. All system parameters may be restored to their factory settings by selecting this option. When pressing the Reset Params button, the changes occur immediately.
  • Page 132: Additional Issues

    Umbilical cable not Check umbilical cable connections at both properly connected. ends. Ensure connectors are dry, clean and connector pins are not bent. SKOOT system not Start the SKOOT system. (see “System Startup” started. on page 92) Damaged components in Contact manufacturer.
  • Page 133: Retrieval Of A Stranded Crawler

    (i.e. a mechanism or person must be continuously taking up the slack in the tether). Should the SKOOT crawler become inoperative while out of reach, attempt first, the solutions offered in this manual (see “Troubleshooting” on page 117) If troubleshooting does not rectify the issue, it may be necessary to retrieve the crawler manually.
  • Page 134: Service And Repair

    9.1. Technical Support For technical support contact Jireh Industries (see “Jireh Industries Ltd.” on page 1). DN0108 Rev 00 PAGE 123 of 142...
  • Page 135: Spare Parts

    Chapter 10 SPARE PARTS To order accessories or replacement parts for your SKOOT system. (contact Jireh Industries Ltd. on page 1) NOTE: These drawings are for parts order. This is not a list of kit contents. 10.1. Crawler Fig. 256 - SKOOT base crawler spare parts...
  • Page 136: Kit Components

    Auxiliary Cable CES066 Cable Management Clamp see Cable Management Sleeving DNS006 Manipulation Handle UMA017-06 Auxiliary Cable DNA008 SKOOT Case CES066 Cable Management Clamp CXS073 Cable Management Mount CMG009-X Irrigation Kit, 2-4 Probe, Large Tube (Various lengths available) DNS006 Manipulation Handle...
  • Page 137 Fig. 258 - Kit components BOM ID Part # Description CXA040 Power controller (see Power Cord Type) DY0011 Rubber bumper CXS122 Power supply DM0067-L Handheld controller bumper (left) DM0067-R Handheld controller bumper (right) DMS005 Handheld controller magnet holder DMA006 Handheld controller PAGE 126 of 142...
  • Page 138: Encoder Connector Type

    Olympus OmniScan SX/MX2/X3 Pragma PAUT M2M MANTIS/GEKKO LEMO Sonatest Veo / Prisma - Single (Technology Design) Axis NOTE: Additional encoder connector types available. (contact Jireh Industries Ltd. on page 1) 10.2.3. Power Cord Type Connector Power Connector Power Type Cord...
  • Page 139: Probe Holder Frame

    10.3. Probe Holder Frame BOM ID Part # Description CXS043 Vertical Probe Holder Side Arm, Left CX0125 Knob, M4 x 16 CX0126 Knurled Knob, M4 x 0.7 x 11.5 hex, 4 stand off, SST CXS072-L Arm Mount Block, Left BG0038-X Frame Bar (see Frame Bar) CXS072-R...
  • Page 140: Low Profile Probe Holder Frame

    10.4. Low Profile Probe Holder Frame BOM ID Part # Description CXS023 Low Profile Side Arm CX0125 Knob, M4 x 16 CXS072-L Arm Mount Block, Left CX0126 Knurled Knob, M4 x 0.7 x 11.5 hex, 4 stand off, SST BG0038-X Frame Bar (see Frame Bar) CXS072-R...
  • Page 141: Pivoting Probe Holder Frame

    10.5. Pivoting Probe Holder Frame BOM ID Part # Description CXS043 Vertical Probe Holder Side Arm , Left CX0125 Knob, M4 x 16 CX0126 Knurled Knob, M4 x 0.7 x 11.5 hex, 4 stand off, SST CXS072-L Arm Mount Block, Left BG0038-X Frame Bar (see Frame Bar)
  • Page 142: Slip Joint Probe Holder Parts

    10.6. Slip Joint Probe Holder Parts BOM ID Part # Description PH0104 Knurled Knob, M4 x 0.7 x 18 , 4 mm stand off, SST PH0082 Knurled Knob, M4 x 0.7 x 10 , 3 mm stand off, SST PHS022 Slip Joint Probe Holder Subassembly see Swing Arm Style MD050-010 SHCS, M4 x 0.7 x 10...
  • Page 143: Vertical Probe Holder Parts

    10.7. Vertical Probe Holder Parts BOM ID Part # Description PHS028 Vertical Probe Holder Subassembly PH0082 Knurled Knob, M4 x 0.7 x 10 mm, 3 mm stand off, SST MD050-010 SHCS, M4 x 0.7 x 10 mm, SST see Yoke Style see Arm Style PH0011-X Pivot Button Style...
  • Page 144: Heavy Duty Vertical Probe Holder

    10.8. Heavy Duty Vertical Probe Holder BOM ID Part # Description EA154 Probe Holder Arm Adjustment Knob PHS049 Heavy Duty Probe Holder Subassembly PH0165 Heavy Duty Probe Holder Arm, Standard, Drop MD074-020 BHCS, M5 x 0.8 x 20 mm, SST See Heavy Duty Yoke Style PH0011-X Pivot Button Style...
  • Page 145: Corrosion Thickness Probe Holder

    10.9. Corrosion Thickness Probe Holder BOM ID Part # Description BG0091 Cable Clip See Probe Holder Receptacle and Wear Plate MA264 SHSS, M8 x 1.25 x 12 mm, dog point, SST Fig. 266 - Corrosion thickness probe holder parts PAGE 134 of 142...
  • Page 146: Probe Holder Components

    (21.65 NOTE: Additional probe holder pivot button types available. BG0038-05 (1.97 BG0038-10 (3.94 BG0038-55 (21.65 Part # Length Part # Length (see “Jireh Industries Ltd.” on page 1) BG0038-15 (5.91 BG0038-20 (7.87 (1.97 (3.94 BG0038-05 BG0038-10 Connector Connector Company/Instrument Company/Instrument...
  • Page 147: Probe Holder Receptacle And Wear Plate

    Yoke Style Part # Length Yoke Style Part # Length 10.10.6. Probe Holder Receptacle and Wear Plate Standard PHS052 Wide PHS063 (2.47 (3.06 Part # Wear Plate Receptacle Part # Wear Plate Receptacle PHS066-A Curved 9.53 mm (0.375 in) dia. PHS066-B Curved 12.7 mm (0.5 in) dia.
  • Page 148: Accessories

    10.12. Accessories 10.12.1. Automated Crawler Medium Temperature Add-On Kit BOM ID Part # Description CXG031-04.5 Automated Crawler Medium Temperature Add-On Kit CXS102 Medium Temperature Installation/Removal Mat CX0371-04.5 Medium Temperature Sleeving CXS114 Medium Temperature Clamp CXS112 Medium Temperature Mount Fig. 275 - Automated Crawler Medium Temperature Add-On Kit DN0108 Rev 00 PAGE 137 of 142...
  • Page 149: Preamp Bracket

    10.12.2. Preamp Bracket Part # Description CES029 Preamp Bracket CES029-V Preamp Bracket with Velcro Fig. 276 - Preamp bracket 10.12.3. Battery Powered Optical Guide BOM ID Part # Description BGS068 Perpendicular Dovetail Mount JV024 Line Laser, Battery Powered, Class 1 CXS082 Optical Guide Clamp Fig.
  • Page 150: Cases

    10.13. Cases BOM ID Part # Description DNA010 SKOOT Crawler Case CXA023 Umbilical / Probe Holder Frame Case CMA016 Motorized Pump / Umbilical Case EA421 Umbilical Case Fig. 278 - Cases DN0108 Rev 00 PAGE 139 of 142...
  • Page 151: Disposal

    Electronic Equipment (WEEE), this symbol indicated that the product must not be disposed of as unsorted municipal waste, but should be collected separately. Refer to Jireh Industries for return and/or collection systems available in your country. PAGE 140 of 142...
  • Page 152: Limited Warranty

    THREE (3) YEARS from the original date of purchase. If a defect exists, at its option Jireh will (1) repair the product at no charge, using new or refurbished replacement parts, (2) exchange the product with a product that is new...
  • Page 153 Changes or modifications to this unit or accessories, not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. All specifications are subject to change without notice. © 2021 Jireh Industries Ltd. PAGE 142 of 142...
  • Page 154 Jireh Industries Ltd. 53158 Range Road 224 Ardrossan, Alberta Canada T8E 2K4 780-922-4534 jireh.com...

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