Page 1
Spray Height Controller NITRO (Miller 3200 Series 2006+, 90/120ft Boom) Installation Manual Improving the competitiveness of Industry and Agriculture through Precision Measurement...
Page 2
Reorder P/N: UC4+BC+NT3-INST Rev D (Nitro 32000 Series 2006+) 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 contained...
INTRODUCTION Congratulations on your purchase of the NORAC UC4+ Spray Height Controller. 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.
However, NORAC requiring boom movement will need to be cannot guarantee all parts fit as intended due done first. Once the hydraulics have been to the variations of the sprayer by the...
446BC+MAN6-1 MANUAL UC4+ BOOM CONTROL 2008 OPERATORS SMALL BOOKLET M01B 446BC+MAN6-2 MANUAL UC4+ BOOM CONTROL 2008 QUICK REFERENCE SMALL BOOKLET UC4+BC+NT3-INST MANUAL INSTALLATION UC4+ NITRO (BLOCK SERIAL # 21.12733 AND HIGHER) 44933S VALVE BLOCK ASSEM UC4-BC 2-STATION CC/LS VARIABLE RATE...
Page 7
Table 2 - 44865-40 - Hydraulics Fittings Kit Details Picture Item Part Number Name Quantity 104369 PLUG - 6MBP 103312 MALE ADAPTER - 6MB-6MOR 104707 MALE ADAPTER - 8MB-6MOR 44948 ORIFICE INSERT .067" 101827 PLUG - 8MBP Fitting Name 6 M B - 6 M OR X 90 Example: ANGLE SIZE IN...
Page 8
The parts that come with your UC4+ Spray Height Control System are shown below in their general installation configuration. Figure 2 – UC4+ Spray Height Control Components...
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 system’s the next step. 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 Table 5 – Boom Test Record (WITH UC4+ Spray Height Control system) Working RPM: Trial #1 Trial #2...
Manual (M01) bracket: implications. a) Assemble the bolt and nut into the 3. Mount the NORAC UC4+ ultrasonic collar. sensor (E02) into the sensor brackets. b) Grease the bottom edge of the collar The sensors should be oriented forward and the angled tube of the base.
Page 13
Ultrasonic Acoustic Cone Figure 6 - Sensor Cable Routing Avoid mounting sensors locations where they may read from parts of the boom. Figure 7 - Sensor mounting guidelines General mounting rules for UC4+ ultrasonic wing sensors: a) In its lowest position, the sensor mouth must be 9 inches or more from the ground.
Page 14
3 SENSOR SYSTEM 5 SENSOR SYSTEM Figure 8 – Sensor Serial Number Installation Location...
4.4 M ENSOR NSTALLATION 1. Mount the main lift sensor with the bracket provided (B11). The sensor should point behind the boom, but be ahead of the spray nozzles. Make sure sensor clearance when the main section is raised and lowered. 2.
Page 16
4.5 R ENSOR NSTALLATION Mount the roll sensors to the included Figure 10. roll sensor brackets using the machine a) Ensure the roll sensors are sitting screws and nylon lock nuts, as illustrated relatively level when the sprayer in Figure 9. chassis and boom are level.
Page 17
The roll sensors must be mounted with the Amp connectors pointing to the right Figure 11 – Roll sensor mounting with respect to sprayer orientation a) The chassis roll sensor does not have a temperature probe (E04). 4.5.1 Boom Roll Sensor Mounting The boom roll sensor is the roll sensor with b) Cable-tie the bracket to a square edge the temperature probe attached to it (E03).
21.12732 or lower then you must refer to Section 6 to 6. Install the 6MBP plugs (F01) into the A complete the hydraulic plumbing. ports of the NORAC valve block and tighten to 18 ft-lbs. WARNING! The hydraulic system creates very high pressure.
3. Use the 8MBP plug (F09) to cap the sprayer’s valve block where the two hoses were removed. 4. Use hoses H08 and H06 to connect the raise side of the cylinders to the NORAC Figure 16 – Valve Mounting Location valve block “B” ports. 4.6.2 Hydraulic Plumbing 5.
4.7 E LECTRICAL NSTALLATION 1. Install the UC4+ Control Panel (E01) in the cab of the sprayer. Mount the panel where it will be clearly visible and within easy reach of the operator. A good spot to mount the UC4+ control panel is on the right hand side of the cab to the Roll Over Protection Bar (ROP).
Figure 18 – Cable Configurations: C10, C01 and C04 2. Locate the 16-pin AMP connector attached to the sprayer’s joystick and connect the 16-pin AMP tee connectors of C10 between this connection. 3. Connect the 3-pin power connector from C10 to the power bar on the right hand side of the cab.
Page 22
5. There is an access hole located in the The valve extension cable (C04) is front right corner of the cab floor that packaged with can be seen when the floor mat is installed. This is for installation lifted. Access plates (B16, B17 and on other sprayer types.
Page 23
9. Install the square DIN connectors from C03 onto each NORAC valve as shown in Figure 22. The connectors are marked RIGHT LEFT RIGHT PORT and LEFT PORT. Cables labeled with PORT go on the side as the hydraulic hoses. Fasten with the included rubber seals and screws.
Page 24
4. Repeat the Boom Speed Test as described in Section 4.2 Boom Speed Test with the NORAC UC4+ Spray Height Control system installed. Record the results for comparison in Table 5. 5. The procedure for the installation of the UC4+ Spray Height Control system is now complete.
21.12732 or lower. If your sprayer has a valve block with a serial number of 21.12732 or lower the additional hydraulics adapter kit shown in Table 6 must be purchased from NORAC. Table 6 - Adapter kit part #44865-39 (Rev A)
Page 31
Figure 24 - Hydraulic plumbing schematic for valve blocks with serial number 21.12732 and lower...
10. Mount the valve using the bolts and 9. Install the 6MBP plugs (F01) into washers in the location shown in the A ports of the NORAC valve Figure 28. The bolts should thread block and tighten to 18 ft-lbs.
7. Attach the 90 degree fitting from line booms in the TRANSPORT H06 to the B port on the NORAC POSITION. valve block. Sometimes the Nitro P and T 8. Attach the other end of H06 to fitting...
Page 34
Canada NORAC Systems International Inc. CALL TOLL FREE: 1-800-667-3921 (306)664-6711 SHIPPING ADDRESS: 3702 Kinnear Place Saskatoon, SK S7P 0A6 United States Norac, Inc. CALL TOLL FREE: 1-866-306-6722 (763)786-3080 SHIPPING ADDRESS: 1290 Osborne Rd NE, Suite F Fridley, MN 55432-2892...
Need help?
Do you have a question about the UC4+ and is the answer not in the manual?
Questions and answers