Norac UC4+ Hardi OEM Installation Manual Download Page 4 | Manualshive

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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.

Please take the time to read this manual completely before attempting to install the system. A thorough
understanding of this manual will ensure that you receive the maximum benefit from the system.

YOUR INPUT CAN HELP MAKE US BETTER! If you find issues or have suggestions
regarding the parts list or the installation procedure, please don’t hesitate to contact us.

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Summary of Contents for UC4+ Hardi OEM

Page 1: ...Hardi OEM Installation Manual Spray Height Controller Improving the competitiveness of Industry and Agriculture through Precision Measurement ...

Page 2: ...national 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 manual was reviewed at the time of approval for publication ...

Page 3: ...Valve Mounting 19 4 5 3 Hydraulic Plumbing 20 4 6 ELECTRICAL INSTALLATION 21 4 7 COMPLETING THE FACTORY INSTALLATION 25 5 ELECTRICAL REFERENCE CABLE DRAWINGS 26 5 1 ITEM C02 44668 SENSOR BRANCH CABLE 26 5 2 ITEM C02B 44664 CABLE UC4 CAN NODE DUAL 26 5 3 ITEM C03 44656D CABLE VALVE VARIABLE RATE DT 27 5 4 ITEM C10 44650 35 POWER GENERIC CABLE PULL TYPE 28 5 5 ITEM C11 44651 03 VALVE EXTENSION GENER...

Page 4: ...he system can provide protection from sprayer boom damage improve sprayer efficiency and ensure chemicals are applied correctly Please take the time to read this manual completely before attempting to install the system A thorough understanding of this manual will ensure that you receive the maximum benefit from the system YOUR INPUT CAN HELP MAKE US BETTER If you find issues or have suggestions r...

Page 5: ...er NORAC cannot guarantee all parts fit as intended due to the variations of the sprayer by the manufacturer Please read this manual in its entirety before attempting installation ATTENTION When installing the UC4 Spray Height Control system please be aware that at a point in the installation your sprayer booms will be inoperative until the installation is complete Any installation procedure requi...

Page 6: ...10 44650 35 CABLE POWER GENERIC PULL TYPE 1 C11 44651 03 CABLE EXTENSION VALVE GENERIC 1 C12 44658 42 CABLE INTERFACE UC4 BC C12 AMP ML ONLY 1 C13 44658 60 CABLE BYPASS INTERFACE AMP 1 C16 44658 49 CABLE VALVE UC4 BC C5 ROLL PIGTAIL 1 E01 4461BC HD UC4 PLUS BOOM CONTROL PANEL HARDI 1 E02 44631 UC4 ULTRASOUND SENSOR 3 E03 45000 UC4 PLUS ROLL SENSOR W TEMPERATURE PROBE VER 2 1 E04 45001 UC4 PLUS ROL...

Page 7: ... FEMALE 90 ANGLE SWIVEL TYPE GENDER SIZE TYPE B ORB J JIC OR FLAT FACE P PIPE Fitting Name Example 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 Permatex Anti seize lubricant is preferred but oth...

Page 8: ...5 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 ...

Page 9: ...6 Figure 3 Hydraulic Components Double Acting Figure 4 Hydraulic Components Single Acting ...

Page 10: ...lly Damped 4 Inspect slide pads for excessive wear 5 Test that all boom functions operate correctly As you test each function check it off in Table 3 It is necessary to test the boom functions in all directions Table 3 Hydraulic System Function Check Sheet BOOM FOLD IN FOLD OUT UP DOWN LEFT MAIN RIGHT ROLL N A N A Some sprayers may not have this function 4 2 BOOM SPEED TEST IMPORTANT Raise lower a...

Page 11: ...record in Table 4 6 Repeat Steps 1 through 5 for the RIGHT MAIN and ROLL functions Your sprayer may not have a roll feature 7 Average the three trials recorded for each boom movement and record this calculation in the Average Time slot in Table 4 8 These Average Times now represent how quickly your system can react to manual control In Section 4 7 this procedure is repeated with the UC4 Spray Heig...

Page 12: ...ime 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 Boom Trial 1 Sec Trial 2 Sec Trial 3 Sec Avg Time Sec Left UP Left DOWN Right UP Right Down Main UP Main DOWN Roll CW Roll CCW Some sprayers may not have the Roll functions ...

Page 13: ...he booms are in their folded position to ensure that they will not interfere with anything when the boom is folded for transport 3 The sensor mounting brackets can be installed with the base behind Figure 10 or in front of the tube Figure 8 Mounting the sensor bracket to the break away section of the boom may cause the boom to drop suddenly as a break away occurs This will occur on break away sect...

Page 14: ... may read from parts of the boom as shown in Figure 9 Figure 9 Poor Mounting Sensor reading off boom 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 b The bottom of the sensor must be at least 9 inches in front of the spray nozzles c The bottom of the sensor must be at least 9 inches above the spray nozzles d...

Page 15: ...12 Apply a light coating of the supplied Permatex Anti seize grease to all threaded parts upon installation Figure 11 Sensor Serial Number Installation Location 3 SENSOR SYSTEM 5 SENSOR SYSTEM ...

Page 16: ...he roll sensors use the following guidelines and refer to Figure 13 a The smaller the distance between A and B in Figure 13 the better the performance will be b Ensure the roll sensors are sitting relatively level when the sprayer chassis and boom are level c Both roll sensors must be mounted with the circular AMP connector facing towards the Right Hand Wing when looking from the rear of the spray...

Page 17: ...over the roll sensor should be level with respect to the sprayer chassis d It is best to mount the roll sensor to the left hand trapeze link when looking from the rear of the sprayer e The roll sensor AMP circular connector MUST exit towards the right hand wing when looking from the rear of the sprayer Figure 14 Boom Frame Roll Sensor Mounted to a Trapeze Link 2 Cable tie the sensor connector to t...

Page 18: ...nsure the roll sensor is level with respect to the chassis c The AMP circular connector MUST exit towards the right hand wing d Make sure the temperature probe is able to reach the side of the valve block Figure 15 Chassis Roll Sensor Mounting 2 Fasten the temperature probe to the UC4 valve block using the supplied 3 8 x1 2 bolt as shown in Figure 16 3 Cable tie the temperature probe cable and AMP...

Page 19: ...16 Figure 17 Chassis Roll Sensor Mounted on an FTZ Boom Figure 18 Boom Frame Roll Sensor Mounted on an FTZ Boom ...

Page 20: ...17 Figure 19 Roll Sensors Mounted on an SPC Eagle Boom Chassis Roll Boom Frame Roll Sensor ...

Page 21: ...gure 20 Figure 20 NORAC Valve Block 2 Install the male adapters F02 on the P and T ports and tighten to 18 ft lbs 3 At this point the sprayer hydraulic system must be identified as being single acting or double acting 4 5 1 1 Double Acting Assembly 1 Install the orifices F01 into the B ports with the notch facing outward as shown in Figure 21 2 Install the orifices F01 into the A ports with the no...

Page 22: ...eep 3 Tighten the Hex nuts to hold the rods 4 Put the mounting bracket on the other side of the tube and tighten with the spring washers and the Hex nuts 5 Cut excess off of the rods if necessary If using bolts the bolts should thread into the valve block at least 3 8 The valve mounting holes are drilled and tapped 3 8 NC 1 deep The rule of thumb for bolt length is 1 1 2 longer than the tube size ...

Page 23: ...d teed in to the NORAC valve block a The raise lines from the side of the cylinders which raise the booms must be connected in parallel to the B ports of the NORAC block b The lower lines from the side of the cylinders which lower the booms must be connected in parallel to the A ports of the NORAC block 4 5 3 2 Single Acting Plumbing 1 Attach 1 2 inch pressure P and tank T lines to the NORAC valve...

Page 24: ...ide of the cab to the Roll Over Protection Bar ROP Four pilot holes for the screws provided need to be drilled to facilitate the control panel mounting Another option is to purchase an adapter for the flexible panel mount that has a 3 8 NC threaded stud on the end to bolt through an existing mount You can find these at your local outdoor store as a RAM mount part number RAM B 236 See http www ram ...

Page 25: ...nnect the UC4 power cable C10 to the UC4 Control Panel in the sprayer cab Ensure that both plugs P16A and P4 are connected to the receptacles of the panel Figure 25 3 The 3 pin AMP plug P3 on C10 is connected to an auxiliary 12 V power connection in the cab 4 Route the receptacle end R16 of C10 out of the cab 5 Connect the 16 pin AMP plug P16 of the valve extension cable C11 to the free end R16 of...

Page 26: ...led LEFT and RIGHT on C16 to the Hardi left and right tilt cartridge valve respectively C16 may have labels CW and CCW on it in place of LEFT and RIGHT 12 Connect the 3 pin shroud on C13 to the mating connector T3 on C11 Insert the tee on C13 between the connectors on the bypass valve 13 Connect the 6 pin tower on the valve cable C03 onto the mating connector S6A on C11 14 The connectors on the va...

Page 27: ... C02 to the 4 pin AMP plug on C02B Figure 28 19 Route the sensor branch cable C02 to the wing and main sensors and connect to the sensors Follow existing cables and or hydraulic lines along the boom 20 Cable tie the installed cables every 12 inches IMPORTANT Provide enough slack in all cables to account for the movement of the main section parallel lift and FOLDING boom movement Figure 28 Cable Co...

Page 28: ...Install feature of the UC4 control panel the system may be configured in preparation for the End User However a hydraulic RETUNE procedure will be required for optimal performance This is required to tune the UC4 hydraulic parameters to those of the End User tractor hydraulic system 6 To perform the Quick Install procedure select the HD3 sprayer type However rather than toggling YES to select the ...

Page 29: ...26 5 ELECTRICAL REFERENCE CABLE DRAWINGS 5 1 ITEM C02 44668 SENSOR BRANCH CABLE 5 2 ITEM C02B 44664 CABLE UC4 CAN NODE DUAL ...

Page 30: ...27 5 3 ITEM C03 44656D CABLE VALVE VARIABLE RATE DT ...

Page 31: ...28 5 4 ITEM C10 44650 35 POWER GENERIC CABLE PULL TYPE ...

Page 32: ...29 5 5 ITEM C11 44651 03 VALVE EXTENSION GENERIC CABLE ...

Page 33: ...30 5 6 ITEM C12 44658 42 INTERFACE CABLE AMP ML ONLY ...

Page 34: ...31 5 7 ITEM C13 44658 60 BYPASS INTERFACE CABLE AMP ...

Page 35: ...32 5 8 ITEM C16 44658 49 VALVE CABLE ROLL PIGTAIL ...

Page 36: ...S 3702 Kinnear Place Saskatoon SK S7P 0A6 United States NORAC Inc CALL TOLL FREE 1 866 306 6722 952 224 4142 SHIPPING ADDRESS 6667 West Old Shakopee Road Suite 111 Bloomington MN 55438 Europe NORAC Europe sarl 33 0 4 26 47 04 42 SHIPPING ADDRESS Rue de l hermitage 01090 Guereins France www norac ca ...

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