Norac UC4+ Installation Manual
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Norac UC4+ Installation Manual

Spray height control system
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Spray Height Control System
Apache 859, 790 (2000+) Enhanced Stability
Installation Manual
Improving the competitiveness of Industry and Agriculture
through Precision Measurement

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Summary of Contents for Norac UC4+

  • Page 1 Spray Height Control System Apache 859, 790 (2000+) Enhanced Stability Installation Manual Improving the competitiveness of Industry and Agriculture through Precision Measurement...
  • Page 2 Reorder P/N: UC4+BC+AP1-INST Rev F (Apache 859/790 (2000+) Enhanced Stability) 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

    TABLE OF CONTENTS     INTRODUCTION ..........................1     GENERAL SYSTEM DESCRIPTION ....................2     PARTS LISTS ............................3     INSTALLATION PROCEDURE ......................7     ....................... 7 XISTING SYSTEM CHECK     ........................7 PEED    ...

  • Page 4: Introduction

    INTRODUCTION Congratulations on your purchase of the NORAC UC4+ Spray Height Control system. This system is manufactured with top quality components and is engineered using the latest technology to provide operating features and 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 System Description

    All parts supplied are selected will be inoperative until the installation is specially to fit the sprayer to facilitate a complete. Any installation procedure complete installation. However, NORAC requiring boom movement will need cannot guarantee all parts fit as intended to be done first.

  • Page 6: Parts Lists

    HYDRAULICS FITTING KIT - AP1 446BC+MAN7 OPERATOR MANUAL UC4+ SPRAY HEIGHT CONTROL UC4+BC+AP1-INST MANUAL INSTALLATION UC4+ APACHE 2001-2004 44963D VALVE BLOCK ASSEMBLY 2 STATION CC/LS PROP DT 4 BOLT * For systems purchased BEFORE October 1, 2011, the roll sensor part numbers are 44641 and 44642.
  • Page 7 SIZE IN ° TYPE: SWIVEL 1/16 TH'S B - ORB TYPE GENDER: MALE J - JIC GENDER OR FEMALE OR - FLAT SIZE FACE P - PIPE The use of dielectric grease is not recommended on any NORAC electrical connections.
  • Page 8 To ensure all stainless steel hardware does not gall or seize apply a light coating of the supplied Permatex Anti-seize grease to all threaded parts upon installation. Permatex Anti-seize lubricant is preferred, but other similar anti-seize products may be used. The parts that come with your UC4 System are shown below in their general installation configuration.
  • Page 9 Figure 3: Hydraulic Plumbing Schematic...

  • Page 10: Installation Procedure

    INSTALLATION PROCEDURE 4.1 E XISTING SYSTEM CHECK You will need a stopwatch or a watch that displays “seconds” for It is necessary to check the existing the next step. system’s functionality before installing the UC4+ Spray Height Control system. 3. Raise the LEFT boom from its extreme LOW position to the very TOP of its 1.
  • Page 11 Table 4: Boom Test Record (WITHOUT UC4+ Spray Height Control system) Working RPM: Trial #1 Trial #2 Trial #3 Avg Time Boom [Sec] [Sec] [Sec] [Sec] Left UP Left DOWN Right UP Right Down Main UP Main DOWN Roll CW Roll CCW Table 5: Boom Test Record (WITH UC4+ Spray Height Control system) Working RPM:...

  • Page 12: Wing Sensor Installation

    Please refer to the UC4+ system warranty at the end of the UC4+ Sprayer Boom Control Operator’s Manual (M01) for implications. 2. Mount NORAC UC4+ ultrasonic sensors (E02) into the sensor brackets. The sensors should be oriented forward (ahead) of the boom.
  • Page 13 7. Ensure the rainflap actuates smoothly when Rainflaps are only installed in the the bracket is turned upside down and wing sensor brackets. returns to the open position when the sensor bracket is returned to its operating 4. Insert one side of the rainflap rod into the position (sensor pointing downwards toward pre-bent hinge tab on the sensor bracket.
  • Page 14 General Mounting Rules for Low Profile General Mounting Rules UC4+ Brackets: Ultrasonic Sensors: a) In its lowest position, the sensor must be 9 a) Minimize the distance between the bolts to inches (23 cm) or more from the ground. prevent bending the bracket and prevent the bracket from loosening over time.
  • Page 15 Apply a light coating of the supplied Permatex Anti-seize grease to all threaded parts upon installation. Figure 12: Sensor Serial Number Installation Location...

  • Page 16: Main Lift Sensor Installation

    MAIN LIFT SENSOR INSTALLATION 1. Mount the bracket onto the lowest frame member on the center section of the sprayer. (Figure 14 and Figure 15). Figure 15: Main Lift Sensor Bracket Mounting Position (Side View) Figure 13: Main Lift Sensor Bracket Mounting The General Mounting Rules for Low Profile Brackets and the...

  • Page 17: Roll Sensor Installation

    4.5 R ENSOR NSTALLATION Mount the roll sensors to the included When mounting the roll sensors, use the roll sensor brackets using the machine following guidelines and refer to Figure 17. screws nylon lock nuts, a) The intermediate frame roll sensor illustrated in Figure 16.

  • Page 18: Boom Frame Roll Sensor Mounting

    4.5.1 Boom Frame Roll Sensor Mounting 1. Use the supplied hardware to mount the boom frame roll sensor (E04) as shown in Figure 18. When mounting the boom frame roll sensor follow these guidelines: a) To prevent bending the bracket, ensure bolts are placed as close together as possible (minimize C in Figure 18).

  • Page 19: Intermediate Frame Roll Sensor Mounting

    4.5.2 Intermediate Frame Roll Sensor Mounting intermediate frame roll sensor temperature probe on it. 1. It is often best to cable tie the intermediate frame roll sensor in place. When mounting the intermediate frame roll sensor follow the guidelines and refer to Figure 14.

  • Page 20: Reference Frame Roll Sensor Mounting

    4.5.3 Reference Frame Roll Sensor Mounting 2. Ensure the sensor is mounted adequately The reference frame roll sensor and that the cable provides enough slack. should be the highest serial number. 1. The reference frame (chassis) roll sensor mounts on the left side of the rear axle below the main up/down coils (Figure 18).

  • Page 21: Hydraulic Installation

    4.6.1 Valve Assembly 1. On a clean surface remove all plastic plugs from the NORAC hydraulic Valve (V01) (Figure 22). Figure 23: Valve Block Assembly Figure 22: NORAC Valve Block 2. Install the 6MB-6MJ (F05) fittings on the “P”...

  • Page 22: Valve Mounting

    4.6.2 Valve Mounting 1. Mount the NORAC valve (V01) on the sprayer using valve mounting bracket (B10). 2. As shown in Figure 24, screw short side of the threaded rods into the bottom of the valve block at least 3/8".

  • Page 23: Hydraulic Plumbing

    The “raise” lines must be connected to the "B" ports of the NORAC valve block. The ports on the sprayer block must then be capped with 4MBP plugs (H04). b. The "A" ports of the NORAC block must be plugged using the 6MBP plug (F02).

  • Page 24: Electrical Installation

    Some sprayers may not use these colors/numbers. There can be no relays between the NORAC wires and the valve solenoids on the machine. Figure 26: Control Panel Mounting...
  • Page 25 C1) to the UC4 Control Panel and 8. Plug in 2-pin Towers of the two route it to the rear of the sprayer, NORAC valve cables (Item C12) to somewhere near the NORAC hydraulic the matching existing valve connections, valve block.
  • Page 26 IMPORTANT: Provide enough slack in all cables to account for ALL boom movements. Figure 28: Valve Cable Connections 9. Connect the CAN Node cable (C02B) to the 4-pin AMP plug on the tee of C05 (Figure 28). 10. Connect the sensor trunk cable (C01) to the 4-pin AMP receptacle on the tee of C05 (Figure 29).

  • Page 27: Completing The Installation

    3. Turn on the power for the UC4+ Control Panel using the switch on the side of its chassis. 4. Repeat the Boom Speed Test as described in Section 4.2 Boom Speed Test with the NORAC UC4+ Spray Height Control system installed.

  • Page 28: Electrical Reference - Cable Drawings

    ELECTRICAL REFERENCE – CABLE DRAWINGS 5.1 I C01: 44662B-40 – S ENSOR RUNK ABLE 5.2 I C02: 44668 – C UC4 S ABLE ENSOR RANCH...

  • Page 29: Item C02B: 44664 - Cable Uc4 Can Node Dual 5 Ft

    5.3 I C02B: 44664 – C UC4 C ABLE 5.4 I C05: 44674 – C UC4 S ABLE ENSOR...

  • Page 30: Tem C10: 44650-12 - Cable Ower Oom Ontrol Ase Ih 4260

    5.5 I C10: 44650-12 – C IH 4260 ABLE OWER ONTROL C11: 44658-07 – W UC3 B IRING ARNESS ONTROL IGTAIL TO HROUD      ...

  • Page 31: Item C12: 44659D - Cable Valve Patriot /Case Ih 4260

    5.7 I C12: 44659D – C IH 4260 ABLE ALVE ATRIOT...
  • Page 32 Canada NORAC Systems International Inc. CALL TOLL FREE: 1-800-667-3921 (306)664-6711 SHIPPING ADDRESS: 3702 Kinnear Place Saskatoon, SK S7P 0A6 Canada NORAC Systems International Inc. United States CALL TOLL FREE: 1-800-667-3921 NORAC, Inc. (306)664-6711 CALL TOLL FREE: 1-866-306-6722...

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