Norac UC4.5 Installation Manual

30, 27 12. Remove the Hardi hoses from the “lower” line (the “A” line) of the cylinder and remove the restricted straight BSPP fittings. (Figure 26) 13. Install the 4FBSPPX 6MJ fittings (F04) onto hoses H02. Install NORAC and Hardi hoses onto the 4MBSPPT 4FBSPPRX tee (F05). Figure 26: Restrictor to be Replaced on the Tilt Cylinders 14. At the Hardi main valve block, remove the hydraulic hoses that run from …

20, 17 6.2 Roll Sensor Mounting Guidelines: Trapeze-Suspended Booms 1. When mounting the roll sensors, mount the roll sensor without the temperature probe on the trapeze link (boom frame) and the roll sensor with the temperature probe on the trapeze support (chassis). For optimal performance, minimize the distance from the boom frame roll sensor to the pivot point (A) and minimize the vertical distance between the chassis roll sensor and th…

3, Contents 1 Introduction ................................................................................................................ 1 2 General UC4.5 System Layout ................................................................................. 2 3 Kit Parts ...................................................................................................................... 3 4 Existing System Check ....................................…

32, Norac UC4.5 29 Figure 29: Restrictor to be Replaced on the Tilt Cylinders 12. At the Hardi main valve block, remove the hydraulic hoses that run from the “raise” line of the tilt cylinders to the valve block (Figure 30). Remove the fittings from between the hoses and valve block. 13. Install the restrictor that was removed from the wing tilt cylinder between the hoses and the valve block. Install the fittings that were removed from the valve block between the cylinders and tee fittings (F05). 14. Remove the pressure an…

28, 25 11. Install the 4FBSPPX 6MJ fittings (F04) onto hoses H02. Install NORAC and Hardi hoses onto the 4MBSPPT 4FBSPPRX tee (F05). Figure 23: Restrictor to be Replaced on the Tilt Cylinders 12. At the Hardi main valve block, remove the hydraulic hoses that run from the “raise” line of the tilt cylinders to the valve block (Figure 24). Remove the fittings from between the hoses and valve block. 1…

12, 9 3.7 Optional Pressure and Tank Hose Kit (P/N: 44865-49) If a separate pressure and tank line from the tractor to the NORAC valve block is required, the hoses and fittings can be ordered from NORAC (P/N: 44865-49). Part Number Name Quantity 44863-11 HOSE ASSEMBLY 122R2-06 402 IN L 6FJX 8MB WITH QUICK COUPLER 2 103312 MALE ADAPTER - 6MB 6MJ 2 Do not use high speed power tools/drills when installing hard…

11, 8 3.6 HD12 Hydraulics (For Sprayers with Flat Faced O-Ring Fittings) Item Part Number Name Quantity H01 44863-48 HOSE ASSEMBLY 122R2-06 40IN L 6FORX90 6FORX 2 H02 44863-68 HOSE ASSEMBLY 122R2-06 70IN L 6FORX90 6FORX 4 H10 44865-78 HYDRAULICS FITTING KIT - HD12 1 3.6.1 Hydraulic Fitting Kit Details (P/N: 44865-78) Item Part Number Name Quantity Picture F01 44928 ORIFICE INSERT .047 IN ONE WAY 4 F02 44917 MALE ADAPTER - 6MB-6MOR MACHINED ORB 6 F03 104369 PLUG - 6MBP 2 F04 106703 FEMALE TO MALE ADAPTER - 4FOR 6MOR 6 F05 104…

19, Norac UC4.5 16 6 Roll Sensor Installation 6.1 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. The roll sensor CANbus connector must be pointing towards the right side of the sprayer (when looking from the rear of the sprayer…

2, Printed in Canada Copyright  2012 by NORAC Systems International Inc. Reorder P/N: UC4.5-BC-HD7-INST Rev E (Hardi Aftermarket New Navigator & New Commander) 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 in this manual. The technical information in this manua…

34, Norac UC4.5 31 12. Remove the Hardi hoses from the “lower” line (the “A” line) of the cylinder and remove the restricted straight fittings. (Figure 32) 13. Install the 4FOR 6MOR fittings (F04) onto hoses H02. Install NORAC and Hardi hoses onto the 4FORXR 4MORT tee (F05). Figure 32: Restrictor to be Replaced on the Tilt Cylinders 14. At the Hardi main valve block, remove the hydraulic hoses that run from the “raise” line of the tilt cylinders to the valve block (Figure 27). Remove the fittings from between the hoses and …

21, 18 Figure 15: Chassis Roll Sensor Mounted on an FTZ Boom Figure 16: Boom Frame Roll Sensor Mounted on an FTZ Boom …

29, 26 8.2 Double Acting Hydraulic Plumbing for HD7 (BSP Fittings) 1. On a clean surface remove the plastic plugs from the block. 2. Install two 6MB 6MJ (F02) fittings into the “P” and “T” ports on the NORAC block. Tighten to 18 ft-lbs (24 Nm). 3. Insert the two orifices (F01) into the “B” ports with the notch facing out. (Figure 25) 4. Install two 6MB 6MJ (F02) fittings into the “B” ports on the NORAC …

36, 33 9 Software Setup 1. Start up the sprayer and test the sprayer’s functionality. The NORAC control panel does not need to be powered on for the original boom function switches to operate. Unfold the booms and raise/lower each boom and the main section. Confirm that the cabling and hoses are agreeable to the entire range of motion. 2. If any functions do not work, review the hydraulic and electrical …