2009 Manual Version 1.1 Retail Price $36.00 CDN ($32.
Table of Contents 1.0 Introduction 1.1 Description of the Machine 1.2 Illustration of the Machine 1.3 Serial Number 2.0 Safety 2.1 Safety Alert Symbols 2.1.1 Signal Words 2.2 Operator Responsibility 2.2.1 Key Safety Reminders 2.3 General Safety Practices 2.4 Maintenance Safety 2.5 Hydraulic Safety 2.6 Transport Safety 2.7 Storage Safety 2.8 Tire Safety 2.9 Safety Signs & Locations 2.9.1 Applied Safety Signs 2.9.2 Safety Sign Information 3.0 Specifications 3.1 Hardware Torque 3.1.1 SAE 3.1.2 Metric 3.1.
6.0 Maintenance 6.1 Maintenance Schedule 7.0 Air Drill Monitor Introduction 8.0 Operation 8.1 Normal Startup 8.2 Normal Operate Screen 8.3 Changing Displayed Functions 8.4 Changing Display Size 8.5 Alarms 8.5.1 Should Be Seeding 8.5.2 Empty Bin 8.5.3 Low and High Fan Speed Alarm 8.5.4 Low Meter Speed 8.5.5 Communication Error 8.6 Special Start-up 8.6.1 Learn New System 9.0 System Settings 9.1 Installation 9.1.1 Install New System 9.1.2 Replace a Sensor 9.1.3 Add a Sensor 9.1.4 Remove a Sensor 9.
1.0 INTRODUCTION Congratulations on your choice of a Seed Hawk® Tank to complement your farming operation. This implement has been designed and manufactured to meet the agricultural industry’s need for precise direct seeding. All persons authorized to operate this implement should read and understand the contents of this Operator’s Manual, especially the Safety section.
1.1 DESCRIPTION OF THE MACHINE The Seed Hawk® tank is a single axle tank which is designed to be a tow between or a tow behind except the 800 tank which is only a tow behind. The 400 tank is a 400 bushel two compartment tank with a 60/40 split. A 100 bushel third tank and meter can be added to the 400 to make it a 500 bushel cart mounted on board the tool bar or as a stand alone tank. The 600 bushel and 800 bushel tanks are both three compartments and have a standard two fan configuration.
1.3 MACHINE SERIAL NUMBER The serial number plate, FIG. 2, is located on the cradle near the front of the tank. Record the tank model and serial number in the spaces provided below. Use these numbers when contacting the dealer for repair parts or service assistance. Model #: _______________________ Serial #: ________________________ FIG.
2.0 SAFETY 2.1 SAFETY ALERT SYMBOL The Safety Alert Symbol is intended to capture the attention of the machine operator of important safety information both published in the Operator’s Manual and applied to the machine. Any time a Safety Alert Symbol is seen, it means that associated information is provided for recognizing, appropriately responding to and avoiding potentially hazardous situations. An equilateral triangle surrounding an exclamation point indicates a potential hazardous situation.
2.2 OPERATOR RESPONSIBILITY Remember, YOU, the operator, are responsible for the safe operation, adjustment, maintenance and repair of this machine. It is the responsibility of the owner, or authorized person in charge, to ensure all persons who operate, adjust, maintain and/or repair this implement be familiar with the information provided in this Operator’s Manual before performing any of the tasks listed above. A safe operator is the key to safety.
2.3 GENERAL SAFETY PRACTICES • Read and understand the contents of this Operator’s Manual prior to operating, adjusting, maintaining and/or repairing the implement. • Locate, read and understand all safety signs applied to the implement before performing any tasks. • Review the contents of this Operator’s Manual at least annually, and, any time a new person is assigned to perform any task with the implement.
2.4 MAINTENANCE SAFETY • Read and understand all information provided in this Operator’s Manual covering operation, adjustment, maintenance and repair prior to performing any of these tasks. • Plan work to ensure proper tools, equipment and personal protective equipment is available prior to working on implement. • Wear appropriate clothing when performing tasks around the implement. Illfitting and/or frayed clothing as well as loose or dangling items should not be worn when working near the implement.
2.5 HYDRAULIC SAFETY • Ensure that all hydraulic system components are kept clean and in proper working condition. • Periodically inspect condition of hydraulic hoses, lines and components and remove and replace any parts showing damage or deterioration. • Use only repair or replacement parts specified by the manufacturer. • Make repairs following instructions provided by the manufacturer.
2.6 TRANSPORT SAFETY • Ensure that drill or tank is attached to tractor properly. • Ensure drawbar hitch pin retainer is in place and functioning properly. • Ensure safety tow chain is securely attached. • Ensure all lighting and implement marking devices are intact and visible. • Ensure implement is properly marked according to local road regulations. • Read all local road traffic regulations. • Do not exceed 32 km/h (20 mi/hr). • NOT RECOMMENDED TO TRANSPORT WHILE LOADED. 2.
2.9 SAFETY SIGNS Location of Safety Sign on Implement FIG.
2.9.1 Applied Safety Signs Read CAUTION! Operator’s Manual before operating machine. Heed all instructions before operating machine. FIG. 4 WARNING! HIGH PRESSURE FLUID HAZARD. Relieve pressure on system before disconnecting, repairing or adjusting. Wear proper hand and eye protection when searching for leaks. Keep all components in good repair. FIG. 5 WARNING! OVERHEAD WING HAZARD Stay away from beneath wings when they are in the raised position. FIG.
DANGER! MOVING PART HAZARD. Keep away. Moving parts can crush and dismember. DO NOT operate without guards and shields in place. Disconnect and lockout power source before adjusting and servicing. FIG. 7 DANGER! MOVING PART HAZARD. Rotating spinners. DO NOT service or make adjustments without first: • Stopping power source. • Ensuring bystanders are at least 100 ft (30 m) away from machine. FIG. 8 ENTANGLEMENT DANGER! HAZARD. Keep hands, feet, and clothing away from auger intake. FIG.
2.9.2 Safety Sign Information Safety Sign Legibility All safety signs applied to the implement must be visible and legible. Keep dust and dirt cleared from safety signs and ensure that visibility is not obscured. Safety Sign Replacement Replacement safety signs may be ordered through your dealer or distributor. Contact Seed Hawk, Inc if you are unable to obtain replacement safety signs from a dealer or distributor.
3.0 SPECIFICATIONS 3.1 HARDWARE TORQUE 3.1.1 SAE Bolt Diameter inches 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 Bolt Torque SAE 2 N·m (lb-ft) 8 (6) 13 (10) 27 (20) 41 (30) 61 (45) 95 (70) 128 (95) 225 (165) 230 (170) 345 (225) SAE 5 N·m (lb-ft) 12 (9) 25 (19) 45 (33) 72 (53) 110 (80) 155 (115) 215 (160) 390 (290) 570 (420) 850 (630) SAE 8 N·m (lb-ft) 19 (12) 36 (27) 63 (45) 100 (75) 155 (115) 220 (165) 305 (220) 540 (400) 880 (650) 1320 (970) 3.1.
3.2 TIRE PRESSURE Use the following chart to check and adjust, if necessary, tire pressure. Tire Size 4.80-8 11L15 12.5L15 19.0/45-17 500/45-22.5 30.5L32 Recommended Tire Air Pressure lb/in2 (psi) kpa 18 124 45 310 45 310 45 310 48 330 32 220 NOTE: Proper inflation of tire pressure contributes to longer tire life and proper flotation for field operations. Tire inflation pressures listed are recommended initial settings.
3.0 OPERATION 4.1 FILL AUGER - 10 inch FIG 1 DANGER! ELECTROCUTION HAZARD. Use extreme caution when moving the auger, especially near power lines. It is not necessary to come into direct contact with an overhead power line for electrocution to occur. Serious injury or death will result WARNING! ENTANGLEMENT HAZARD. Keep arms, hands and legs away from auger intake. Wear appropriate fitting clothing when working in the vicinity of an auger.
4.1.1 Positioning the Auger NOTE: Ensure that the area in the vicinity of auger operation is free of obstructions and that all bystanders, especially children, are kept at a safe distance before positioning or operating the auger. 1. Please ensure your tractor circuit is engaged in the correct direction prior to engaging the auger diverter valve. If circuit is already engaged direct the fan diverter valve to the fill auger position from the fan location. FIG 1.
4.1.2 Operating the Auger 1. Ensure that all screens and shrouds are in place and that cleanout gate on each meter, FIG. 4 is closed. 2. Activate tractor hydraulic circuit #4. 3. The handle on the auger tube is to operate the auger flighting in a forward or reverse motion. 1 FIG. 4 4.1.3 Auger Position For Unloading Air Tank 1. Using your remote allow the auger tube to pivot under either of the tank compartments in order to empty them.
4.1.4 Auger Transport Position IMPORTANT: Fill auger should always be secured for transport, no matter how short the distance. Clean out auger prior to transport or storage. 1. Position the auger so that the tube is resting on the locking mechanism at the back of the tank and the discharge spout is hanging freely. 1 FIG 6. 1 FIG. 6 2. The locking mechanism must be used when transporting at all times. 1 FIG 7. 1 FIG. 7 NOTE: It is easier to move the auger when on level ground. . 3.
4.2 FAN(S) (OPTIONAL) (3/4” NON COLOR CODED) Connect the pair of 3/4” hydraulic lines to supply the hydraulically driven fan motor. This tractor lever is locked in full pressure position while seeding. 4.3 CASE DRAIN(S) (TWO ½” HOSES ONE WITH A YELLOW BAND) You must also connect the case drain lines (1/2”) to return hydraulic fluid back to the tractor reservoir. One case drain line is a 1/2” (13 mm) line from the fan. The other case drain line is a 1/2” (13 mm) line from the hydraulic manifold.
4.4 METERING ROLLER The metering roller provided in each compartment is designed to accommodate every / all product for seeding small oil seeds to large pulses as well as granular fertilizer. There are sections that make up the roller which can be replaced if damage occurs. If there is a damaged section the product gate above the roller can be closed if there is still product in the tank. NOTE: Ensure roller is gate is reopened to commence seeding. There are two colored roller sections on some meters.
4.5 SEEDHAWK PRESSURIZED METERING SYSTEM FIG. 32 2 1 Product can be diverted to either air stream (Fig 32 – 1&2) this will give you the ability to maximize your tank compartment capacities and the ability to blend product. FAN(S) Some models are configures with a single fan while others may be configured with dual fans. Fans are driven by hydraulic motors with speed controlled by the tractor hydraulic flow system. Fan speed is indicated on the monitor panel in the cab.
4.6 CHECKING AIR AND PRODUCT FLOW The test procedure outlined below serves as a guideline for ensuring proper fan speed for effective delivery of product: 1. Remove hose(s) from an outside opener and temporarily attach to the frame of the seeder with the hose looping no more than 12 in (300 mm) below the frame. 2. Begin seeding at normal field speed and observe distance product discharges from hose(s) attached to the frame. NOTE: All product should discharge within a range of 12 - 24 in (300 - 600 mm). 3.
4.7 GROUND DRIVE METERING The ground drive metering system is engaged by activating an electric clutch 1, FIG. 34. A switch on the control panel in the cab toggles “ON” and “OFF” FIG. 34 and a lamp in the switch indicates when the switch is toggled “ON”. 1 FIG. 34 WARNING: Please disengage your drive shaft when transporting. Clutch damage may occur if drift shaft not disengaged when travelling.
5.0 LIQUID SYSTEM OPERATION 5.1 SEED HAWK® LIQUID FERTILIZER SYSTEM 6 1 4 12 13 10 11 14 3 5 2 7 8 15 9 FIG. 39 FIG. 39.
5.2 SYSTEM FLOW DESCRIPTION The metering pump, ground driven by the metering wheel, draws liquid fertilizer first through the flow valve, then the main filter. The liquid fertilizer is then pumped to the distribution system. A gauge indicates the operating pressure. Select the appropriate size orifice to adjust the liquid fertilizer delivery pressure. The restriction created by the orifice sets the amount of back pressure required for even distribution of liquid fertilizer to each opener.
5.3 FILLING THE LIQUID FERTILIZER TANK To fill the liquid fertilizer tank: 1. Remove fill cap, 1 FIG. 40, and attach fill hose from liquid fertilizer supply source to the quick coupler. 2 3 2. Open fill valve, 2 FIG. 40 and begin filling tank by starting fill pump. 1 3. When tank is near full, shut off fill pump and close main valve, 3, FIG. 40. FIG.40 5.4 LIQUID FERTILIZER APPLICATION RATE 1. Refer to the Calibration section of this Operator’s Manual to determine the proper pump setting.
5.5 CHECKING FERTILIZER RUNS Perform the following test to ensure that each fertilizer run is functioning properly: 1. Ensure that tank is at least partially filled with either water or liquid fertilizer. 2. Lower metering wheel and proceed forward about 20 - 30 ft (6 - 9 m). 3. Stop tractor and look at ground behind each opener to ensure liquid fertilizer is discharged behind each run. 5.6 APPLYING LIQUID FERTILIZER To apply liquid fertilizer, ensure that main flow valve, 1 FIG. 42, is open.
5.7 AGITATE LIQUID FERTILIZER It is recommended that the contents in the liquid fertilizer tank be agitated for a few minutes before seeding if liquid fertilizer in the tank has sat for more than eight hours. NOTE: Phosphate is heavier than other nutrients and will tend to settle to the bottom of the tank. 5.7.1 To agitate tank contents: 1. Remove fill cap, 1 FIG. 43. 2. Attach suction line of fill pump to quick coupler at the bottom of the tank. 2 3.
A liquid fill pump is an option when the liquid onboard tank is ordered. Usually located at the rear of the liquid tank. Example of a double orifice liquid Kit. One row of orifices are #49’s and the other orifices are #30’s. The grower can open either, or both at any time. The grower should change the orifice selection to maintain system pressure. 30-35 psi is an optimal pressure for this liquid system.
5.8 LIQUID FERTILIZER APPLICATION RATES JOHN BLUE® PUMP Perform the following steps to ensure that the liquid fertilizer pump is calibrated properly: 1. Set the pointer, 1 FIG. 18, on the metering pump to a setting that corresponds to the desired liquid application rate. 2. Before seeding, accurately measure or carefully estimate the amount of liquid in the liquid fertilizer tank and note the beginning area reading on the monitor display. 1 FIG.18 3. Seed a significantly large area.
5.8.1 Pump Settings 30.5L32 Rear Axle 30.5L32 Rear Axle 4450 Model John Blue Pump Gear Ratio Single Piston 3.11 3.11 4.98 4.98 4.98 4.98 4.98 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 6.4 Seeder Width 20 22 24 26 28 30 32 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 9.3 9.0 13.3 12.0 10.7 10.5 9.3 11.9 10.7 10.5 10.3 9.2 9.0 8.9 8.8 7.7 7.6 7.5 7.4 7.3 6.2 6.2 6.1 6.0 4.6 12.5 11.9 17.7 16.0 14.4 13.9 12.5 15.9 14.4 14.0 13.7 12.4 12.1 11.8 11.6 10.3 10.
5.9 LIQUID PUMP GEAR RATIOS Gearing for Pumps Driven from the Rear Axle 30.5L32 Axle LM-4450 Pump Ratio 3.11 4.98 6.4 Hub to Hex Shaft 56 – 10 56 – 10 56 – 10 Hex Shaft to Pump 10 – 18 16 – 18 16 – 14 Seeder widths (2ft increments) 20 – 22 24 – 26 – 2 8- 30 – 32 34 – 84 inclusive Hex Shaft to Pump 12 – 18 16 – 18 16 – 14 Seeder widths (2ft increments) 36 – 38 – 40 – 42 – 44 – 46 – 48 50 – 52 – 54 – 56 – 58 – 60 62 – 64 – 66 – 84 LM-4950 Pump Ratio 3.73 4.98 6.
6.0 MAINTENANCE 6.
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8.0 OPERATION 8.1 NORMAL STARTUP Once all sensors have been installed and power has been properly attached, you are ready to power on the monitor. Press the power button in the lower right hand corner to begin. As the Seed Hawk Logo with Software Version Number is displayed, the monitor performs a “self test”. During this self test, the monitor will check that all learned sensors are connected. Once this test is complete, the normal operate screen will be displayed.
8.3 CHANGING DISPLAYED FUNCTIONS The display of the monitor can be changed to show any of the available functions the operator chooses. Pressing either the UP arrow or the DOWN arrow button while at the normal operate screen, will allow you pick from a list of the available functions. Pressing the UP arrow will change the Top Display, pressing the DOWN arrow will change the Bottom Display. OR Note: The sample procedure on the next page is based on the UP arrow being pressed to set the “Top Display”.
In this example the top display is changed from reading Field Area to Fan RPM. Having pressed the UP arrow in the Normal Operate screen, a menu screen titled “Top Display Section” is now shown. The current displayed function will be highlighted. In the above example, Field Area was shown in the top display thus Area is highlighted. Press the UP arrow until “Fan RPM” is highlighted as shown in the image to the side. Now press the “Select” button when “Fan RPM” is highlighted.
8.5 ALARMS The alarm display will become active when any conditions fall below or rise above the set alarm points. For example: Low Bin level, No Ground Speed, Low or High Fan Speed and Low Meter Speed. All alarms operate in a similar fashion: An audible alarm will sound and an alarm message will appear on the display. This alarm display will only become active when the monitor is at its normal operating screen. Pressing “OK” will silence most alarms.
8.5.3 Low and High Fan Speed Alarm A Low or High Fan Speed alarm occurs when fan RPM’s exceed the operator set low or high RPM limits. This alarm cannot be acknowledged unless operator fixes problem. 8.5.4 Low Meter Speed Low Meter Speed alarm indicates the meter speed has dropped below operator set RPM’s. 8.5.5 Communication Error A Communication Error occurs any time the monitor loses communication with a learned sensor. This includes Ground Speed, Fan, Meter, Hopper.
8.6 SPECIAL START-UP A special start-up screen will appear when the monitor is turned on in the following circumstances: A) The monitor has been learned but is unplugged from the drill. B) The monitor has been learned but has lost its memory C) The monitor has not been learned • System Start-up: Selected for “Normal Operation”. The last used system configuration and settings will be loaded • Learn New System: Special start-up used to learn all new sensors while keeping the previous system setting values.
8.6.1 Learn New System The Learn New System mode is a onetime process that identifies each sensor to the monitor. Before entering the Learn New System Mode, be sure that no sensors are connected to the implement harness, i.e. Ground Speed Sensor, Fan Sensors, Meter Sensors, Bin Sensors. Procedure: 1. Press the Power Button to turn the monitor on. 2. Press the DOWN arrow to highlight Learn New System and Default Settings 3. Press SELECT 4.
5. Install New System- Plug your sensors in as the monitor asks for them. For sensors that are unavailable, Press SELECT to SKIP this Sensor. The first sensor the monitor will look for is a Ground Speed sensor. This is an implement-mounted sensor monitoring a shaft. Plug it in now. A Ground Speed Sensor must be installed for the monitor to function correctly. Once the Ground Speed Sensor has been accepted, the monitor will request the next sensor.
6. When all sensors have been installed or skipped the monitor will display Installation Complete. 7. Press SELECT. The monitor will display the Normal Operate Screen. ***Note: It is recommended that you turn the monitor off and back on to ensure the Learn Mode was completed properly. A Normal Operate Screen should occur as described in Section 2.1. If the Startup Menu appears please refer to Section 2.6.
9.0 SYSTEM SETTINGS Pressing the MENU button on the Normal Operate Screen will access your System Settings. Use the DOWN arrow to highlight the desired menu. Press the SELECT button to enter the selected menu item. Theses settings should be reviewed and changed as necessary and remember to always choose Exit and Save when the option is available. Important: All new systems must have to proper Implement Width and Ground Speed to give accurate readings.
9.1.2 Replace a Sensor Replace a Sensor allows you to replace a bad sensor without installing a complete system. This refers only to Learned Sensors; i.e. Shaft Sensors, hopper sensors, population sensors and blockage modules. Follow on-screen instructions to perform this task. 9.1.3 Add a Sensor Add a Sensor allows you to add a new sensor without installing a complete system. This refers to additional sensors you may be adding to your system. Follow on-screen instructions to perform this task. 9.1.
9.3 SPEED SETTINGS 9.3.1 Pulses Per Rev Pulses per Rev (revolution) are the number of magnets presented to the implement mounted speed sensor in one revolution of the shaft being monitored. For most applications this number will remain 4. Check your actuator to determine the correct number of magnets. 9.3.2 Wheel Pulses per 400FT This is the ground speed calibration number for an implement mounted speed sensor. The default number is 0. 9.3.
2. Highlight Continue Calibrations and Press SELECT. 3. The display will now say Start Driving. With the drill in the down position, drive the 400-foot course. As you drive the “pulses received” will begin counting up. 4. When you are at the end of the 400-foot course, you can press Select to Exit and Save. Note: In the illustration below, the 96 under Wheel Pulses Received is for illustration purposes only. You have now completed the Ground Speed Calibration.
9.4 FAN SETTINGS Select which Fan you would like to view or make changes to. 9.4.1 Pulses Per Rev This is the number of pulses produced by the fan sensor in one revolution. The pulse setting is equal to the number of targets presented to the fan sensor in one revolution. 9.4.2 Low Alarm Point The Low Alarm Limit is set by the user for low rpm notification. Default is 1500 RPM 9.4.3 High Alarm Point The High Alarm Limit is set by the user for high rpm notification. Default is 5500 RPM.
9.6 METER SETTINGS 9.6.1 Meter Selection Select which Meter you would like to view or make changes to. Note: All Meters on a machine must be individually calibrated. Calibrations must be done each time a crop is changed. 9.6.2 Pulses Per Rev This is the number of pulses produced by the meter sensor in one revolution. The default setting is 80. If using a setup other than a standard Seed Hawk configuration this setting may need to be changed.
9.6.3 Low Alarm Point This is the minimum meter RPM the monitor will recognize. If the meter RPM falls below this setting an alarm will sound and must be acknowledged if the condition is left to continue. The default low alarm point value is 0.5 RPM. If this value is to be changed, press the SELECT button and “0.5RPM” will be highlighted and can be changed using the up/down arrow keys.
9.6.5 Meter Calibration & Procedures NOTE: For convenient calibration, your monitor is able to be disconnected from the tractor harness and attached to your tank cradle harness. Meter calibration is a procedure that allows for accurately setting the individual meters to apply the desired rate of material. Before a meter calibration can be done the implement width must be entered and the speed calibration must be completed (See Sections 3.2.2 and 3.3.3).
Procedure: 1. Having Selected Meter (1, 2 or 3) Calibration, “Target 10.0lb/ac” is highlighted. Press the SELECT button. Enter your desired “target” application rate using the up/down arrow keys. Once the desired target application rate is set, press the SELECT button. In the example below “Target” is set for 100lb/ac. Set at 100 for calibration 2.
To begin, sufficient seed must be placed in the hopper above the meter to be calibrated to ensure full flow during the calibration procedure. A catch bin of known weight must be placed under the meter. The calibration requires meter revolution input and speed input. A separate calibration must be done for each meter 3. “Start Calibration” is now highlighted. Press “SELECT”. 4. The screen now displays the number of meter revolutions counted with “Continue Calibration” highlighted.
6. The screen now displays the number of revolutions counted during the calibration. “Weight 10.00lb/ac” is highlighted. Press SELECT to highlight 10.00lb/ac. Using the up & down arrow keys enter the net weight of material (total less weight of catch bin) that you measured using scale provided.
9.7 FLOW SETTINGS Not applicable. 9.8 GLOBAL SETTINGS 9.8.1 Volume/Pitch Volume/Pitch will adjust the sound of the audible alarm Default = 50% Range = 0% – 100% 9.8.2 Backlight Backlight adjust the brightness of the display Default = 50% Range = 0% – 100% 9.8.
10.0 SCHEMATICS 10.
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11.0 WARRANTY SEED HAWK INC. LIMITED WARRANTY STATEMENT Seed Hawk’s frame is warranted for five (5) years from date of delivery to original registered owner or 25,000 acres, whichever comes first, against defects in material and workmanship, and to perform according to specifications when such products are properly used and maintained.
Except as set forth above, Seed Hawk Inc. shall have no obligation or liability of any kind on account of any of its equipment and shall not be liable for special or consequential damages. Seed Hawk Inc. make no other warranty, expressed or implied, and, specifically, Seed Hawk Inc. disclaims any implied warranty or merchantability or fitness for a particular purpose.
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