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Norac UC4.5 Installation Manual

Spray height control system. sprayer specialties 60’, 80’, 90’ contour boom
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Sprayer Specialties
60', 80', 90' Contour Boom
Installation Manual
SS1

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Summary of Contents for Norac UC4.5

  • Page 1 Sprayer Specialties 60’, 80’, 90’ Contour Boom Installation Manual...
  • Page 2 Reorder P/N: UC4.5-BC-SS1-INST Rev B (Sprayer Specialties 60’, 80’, 90’ Contour Boom) NOTICE: NORAC Systems International Inc. reserves the right to improve products and their specifications without notice and without the requirement to update products sold previously. Every effort has been made to ensure the accuracy of the information...

  • Page 3: Table Of Contents

    Contents Introduction ........................ 1     General UC4.5 System Layout ................. 2     Kit Parts ........................3     Pre-Install Checklist ....................7     Ultrasonic Sensor Installation .................. 8     Roll Sensor Installation .................... 12    ...

  • Page 4: Introduction

    Introduction Congratulations on your purchase of the NORAC UC4.5 Spray Height Control System. This system is manufactured with top quality components and is engineered using the latest technology to provide operating reliability unmatched for years to come. When properly used the system can provide protection from sprayer boom damage, improve sprayer efficiency, and ensure chemicals are applied correctly.

  • Page 5: General Uc4.5 System Layout

    General UC4.5 System Layout Figure 1 illustrates the general layout of the UC4.5 system components: Figure 1: General UC4.5 System Layout Do not use high speed power tools/drills when installing hardware. The use of dielectric grease is not recommended on any NORAC electrical connections.

  • Page 6: Kit Parts

    Kit Parts Kit Overview Figure 2: SS1 System Parts...
  • Page 7 Hydraulic Plumbing Figure 3: SS1 Hydraulic Plumbing...
  • Page 8 UC5 NETWORK 6 PIN PLUG 44963D VALVE BLOCK ASSEMBLY 2 STATION CC/LS PROP DT 4 BOLT Optional Main Lift Kit An optional main lift sensor kit is available for purchase from NORAC. Part Number Name 4571BC UC4.5 MAIN LIFT OPTION - 44973...
  • Page 9 Hydraulic Fitting Kit Details (P/N: 44865-74) Picture Item Part Number Name Quantity 44928 ORIFICE INSERT .047 IN ONE WAY 104369 PLUG - 6MBP 103312 MALE ADAPTER - 6MB 6MJ 103839 TEE ADAPTER - 6FJXR 6MJT 42997-01 MALE ADAPTER - 8MB 8MJ - 1/32 ORIFICE 104632 TEE ADAPTER 8FJXR 8MJT 6 M B - 6 M OR X 90...

  • Page 10: Pre-Install Checklist

    Pre-Install Checklist The pre-install checklist is necessary to check the existing sprayer functionality before the installation. 1. Unfold the sprayer over a flat, unobstructed area (i.e. no power lines…etc.). 2. Ensure all boom-fold operations are functional (place a check mark in boxes below). 3.

  • Page 11: Ultrasonic Sensor Installation

    Ultrasonic Sensor Installation Ultrasonic Sensor Serial Number Arrangement When installing the sensors, start with the smallest serial number on the left-hand side, and proceed to the largest serial number on the right hand side. Each sensor has a serial number stamped on the sensor housing.
  • Page 12 Low Profile Bracket Mounting Guidelines 1. Minimize the distance between the bolts to prevent bending the bracket and prevent the bracket from loosening over time. 2. Ensure the bracket is mounted tight against the bottom of the boom, minimizing the distance between the boom structure and the angled flange.
  • Page 13 4. Mount the sensor bracket onto the boom using the U-bolts provided (B01). 5. Mount the NORAC ultrasonic sensor into the sensor bracket and run the sensor cable either through hole in the back or through the side cut-out and behind the bracket. Ensure the cable is clear of moving parts and will not be damaged during folding.
  • Page 14 Rainflap Installation Rainflaps are only installed in the wing sensor brackets and are not installed for 120’ booms. 1. Insert one side of the rainflap rod into the pre-bent hinge tab on the sensor bracket. (Figure 8) Figure 8: Rainflap Rod in Pre-Bent Hinge Tab 2.

  • Page 15: Roll Sensor Installation

    Roll Sensor Installation Bracket Assembly 1. Securely mount the roll sensors to the included roll sensor brackets using the #6 machine screws. Tighten screws to 10 in-lbs (1.1 Nm). 2. The orientation of the mounted roll sensor to the roll sensor bracket will depend on the bracket mounting.
  • Page 16 Roll Sensor Mounting Guidelines 1. When mounting the roll sensors, mount the roll sensor without the temperature probe on the boom frame and the roll sensor with the temperature probe on the chassis. Chassis Roll Sensor With Temperature Probe Boom Frame Roll Sensor 8-Way Coupler Figure 13: Roll Sensor and 8-Way Coupler Mounting 2.
  • Page 17 Temperature Probe Once the block is mounted, fasten the temperature probe from E03 to the NORAC valve block using the included 3/8x1/2” bolt as illustrated in Figure 14. Figure 14: NORAC Valve Block with Temperature Probe Installed...

  • Page 18: Electrical Installation

    A good spot to mount the UC4.5 control panel is on the right hand side of the cab to the Roll Over Protection Bar. Four pilot holes for the screws provided need to be drilled to facilitate the control panel mounting.
  • Page 19 Figure 16: Cable Configurations: C03, C11, C12, C13 and C16 7. Connect the 3-pin tower (T3) on cable C16 to S3 on C11. 8. Insert the 2-pin tees (S2A-T2A - S2D-T2D) of C16 between the matching valve connections (Left Up, Left Down, Right Up, Right Down) on the sprayer valve block. 9.
  • Page 20 13. Connect the valve interface cable (C03) to connector S6 on the valve extension cable (C11). 14. Connect the 2-pin connectors on the valve interface cable to the NORAC valve block, as shown in Figure 18. 15. The connectors on the valve cable (C03) are marked RIGHT UP, LEFT UP, RIGHT DOWN and LEFT DOWN.

  • Page 21: Hydraulic Installation

    4. Install the other two 6MB 6MJ fittings (F03) into the “B” ports on the NORAC block. Tighten to 18 ft-lbs (24 Nm). 5. Install the 6MBP plugs (F02) into the “A” ports on the NORAC block and tighten to 18 ft- lbs (24 Nm).
  • Page 22 Valve Block Mounting Ensure that no hydraulic components will interfere with any sprayer parts or be pulled tight at any time. The recommended mounting location is on the cross beam between the parallel lift arms on the main section. 1. A suitable mounting location for the valve block is illustrated in Figure 20. 2.
  • Page 23 From this point on in the installation the booms will be inoperative until the hydraulics are fully installed. 1. After the NORAC valves are mounted, the hydraulic hoses and fittings can be plumbed following the schematic in Figure 3. 2. Attach the 90° end of hose H01 to the NORAC valve block pressure port.
  • Page 24 8. Attach the 90° ends of hoses H02 to the tees installed on the accumulators. Route hoses H02 to the NORAC valve block. 9. Connect hoses H02 to the “B” ports on the NORAC valve block. 10. Connect the original hoses from the sprayer valve block and the wing cylinders to the tees installed on the accumulators.

  • Page 25: Software Setup

    2. If any functions do not work, review the hydraulic and electrical portions of this manual to check for proper installation. 3. Turn on the power for the UC4.5 Control Panel using the switch on the side of its chassis. 4. The procedure for the installation of the UC4.5 Spray Height Control system is now complete.

  • Page 26: Cable Drawings

    10 Cable Drawings 10.1 ITEM C03: 44656D – CABLE VALVE VARIABLE RATE DT...
  • Page 27 10.2 ITEM C05: 43210-15 - CABLE UC5 NETWORK 18 AWG - 15M 10.3 ITEM C07: 43220-01 - CABLE UC5 NETWORK 14 AWG - 1M...
  • Page 28 10.4 ITEM C10: 44650-50 - CABLE UC4.5 POWER GENERIC SELF- PROPELLED...
  • Page 29 10.5 ITEM C11: 44651-50 - CABLE UC4.5 EXTENSION VALVE GENERIC...
  • Page 30 10.6 ITEM C12: 44658-18 - CABLE UC4 VALVE AP2 MAIN...
  • Page 31 10.7 ITEM C13: 44658-34 - CABLE UC4 INTERFACE BYPASS GP2...
  • Page 32 10.8 ITEM C16: 44658-111 - CABLE INTERFACE UC4 ROLL SENSE...
  • Page 33 10.9 ITEM C30: 43250-06 – CABLE UC5 BATTERY PIGTAIL FUSED...

  • Page 34: Appendix A - Optional Main Lift Sensor Installation

    11 Appendix A – Optional Main Lift Sensor Installation For complete instructions for installing the main lift sensor, please refer to the manual included with the main lift kit. When installing the main lift option, the sensor bracket should be mounted as shown in Figure Always follow the sensor mounting guidelines to ensure optimal sensor performance and prevent sensor measurement error.
  • Page 35 Canada NORAC Systems International Inc. Phone: (+1) 306 664 6711 Toll Free: 1 800 667 3921 Shipping Address: 3702 Kinnear Place Saskatoon, SK S7P 0A6 United States NORAC, Inc. Phone: (+1) 952 224 4142 Toll Free: 1 866 306 6722...

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