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Case IH (4420, 3320) Prop ML & Enhanced Stability Installation Manual CS05...
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Reorder P/N: UC5-BC-CS05-INST Rev J (Case IH 4420, 3320) Prop ML & 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...
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Contents Introduction ........................ 1 Technical Specifications .................... 2 General UC5 System Layout ..................3 Kit Parts ........................4 Pre-Install Checklist ....................9 Ultrasonic Sensor Installation ................10 Roll Sensor Installation .................... 16 ...
Introduction Congratulations on your purchase of the NORAC UC5 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.
Technical Specifications CAN ICES-3(A)/NMB-3(A) This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
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Hydraulic Fitting Kit Details (P/N: 44865-06) Item Part Number Name Quantity Picture 103312 MALE ADAPTER - 6MB 6MJ 104586 TEE ADAPTER - 6FORXR 6MORT 104886 MALE ADAPTER - 8MOR 8MB 44917 MALE ADAPTER - 6MB-6MOR MACHINED ORB 104885 TEE ADAPTER - 8FORXR 8MORT 104590 90 DEG ADAPTER - 6MOR 6FORX90 104369...
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P - PIPE Do not use high speed power tools/drills when installing hardware. The use of dielectric grease is not recommended on any NORAC electrical connections. 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.
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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.
Ultrasonic Sensor Serial Number Arrangement When installing the UC5 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 UC5 sensor has a serial number stamped on the sensor housing.
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Ultrasonic Sensor Mounting Guidelines The following guidelines will ensure optimal sensor performance and prevent sensor measurement error. These rules should be followed for both the wing sensors and the main lift (middle) sensor. 1. In its lowest position, the sensor must be 9 inches (23 cm) or more from the ground. 2.
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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.
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5. Mount the NORAC UC5 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.
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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 9) Figure 9: Rainflap Rod in Pre-Bent Hinge Tab 2.
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Main Lift Sensor Installation 1. The main lift mounting bracket (B21) is the bracket with the longer mounting flange. 2. There are a variety of ways to mount the main lift bracket on most sprayers. The bracket should position the sensor approximately in the center of the sprayer, forward of the boom.
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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.
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Roll Sensor Mounting Guidelines: Trapeze-Suspended Booms 1. When mounting the roll sensors, mount one to the trapeze link (boom frame – lowest serial number), one to boom carrier frame (intermediate frame) and one to the chassis (reference frame – highest serial number). For optimal performance, minimize the distance from the boom frame roll sensor to the pivot point (A) and minimize the vertical distance between the intermediate frame roll sensor and the pivot point (B).
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2. The reference frame (chassis) roll sensor has the highest serial number and mounts directly beneath the top parallel lift arm, as shown in Figure 18. Reference Frame Roll Sensor Figure 18: Reference Frame Roll Sensor Mounting Location 3. To mount the reference frame roll sensor it may be necessary to modify the roll sensor mounting bracket, as shown in Figure 19.
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Module Installation An optional module mounting bracket kit is available for purchase from NORAC. mounting brackets are compatible with control modules and input modules. One kit is needed per module. Item Part Number Name Quantity 43708 UC5 MOUNTING BRACKET KIT (CONTROL AND INPUT MODULES) Control Module 1.
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Valve Module 1. Install the valve module (E02) to the top of the NORAC valve block. Orient the 6-pin Deutsch (CANbus) connectors towards the “P” and “T” ports. Output Number Normal Function Left Up Left Down Right Up Right Down...
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Figure 23: Valve Module Bracket Installation 5. Connect the valve module CANbus to cable C01 from the control module. Route cable C02 from the other connector to the 3-way coupler (E10) for the reference frame roll sensor. 6. With the valve module securely mounted to the valve block, connect the valve cables (C10), to the valve coils.
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Input Module 1. Install the input module (E03) on the boom near the sprayer valve block. Secure it to the boom using cable ties or optional brackets. 2. Connect the CANbus cable (C03) from the 3-way coupler (E10) for the reference frame roll sensor to the input module.
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Follow existing cables and hoses to be sure the cable will not be pinched or stretched. Figure 26: UC5 Module Locations and Cable Connections 6. At the sensor brackets, attach a 2-way coupler with terminator (E20) to the sprayer boom.
Component failure due to oil contamination is not covered under the NORAC UC5 system warranty. It is recommended that a qualified technician perform the hydraulic installation.
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10.2 Valve Block Mounting 1. A suitable mounting location for the valve block is illustrated in Figure 28. 2. Insert the threaded rod into the block and use a hex nut to hold the rod. The block holes are 3/8” NC-1” deep. If bolts are used instead of the threaded rod, ensure the bolts thread in at least 3/8”.
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10.3 Main Lift Valve Installation If the sprayer was built prior to model year 2007 then the main lift valve may have to be replaced with a part from your local Case Dealership. If the booms will go up, but not down; the valve will need to be replaced.
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Figure 3. 2. Connect the four 90 degree fittings (F07) to the “A” and “B” ports on the NORAC valve block. Attach the four 6FORXR-6MOR tee fittings (F03) to the 90 degree fittings on the NORAC block.
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8. Disconnect the “raise” hose that runs from the Case valve block to the main lift tee and install the 6FORX 6MORT fitting (*F03). Reconnect the “raise” hose to the tee. 9. Connect the NORAC hose (H05) that is connected to the B port on the NORAC expansion block to the tee fitting (*F03).
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This following portion of the install is only for Case 120’ booms. 1. Before continuing, make sure the booms are lowered all the way to the bottom of the cylinder travel. 2. Place one of the o-rings (*F05) into the o-ring groove on the inline orifice (*F06). 3.
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3. Turn on the power for the display terminal using the switch on the side. 4. The procedure for the installation of the UC5 Spray Height Control system is now complete. Begin the AUTOMATIC SYSTEM SETUP procedure as described in the UC5...
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