Page 1 Original operating instructions Mower combination NOVACAT V 8400 3878 Chassis no.: +..00001 3878.en-US.80Y.1...
Page 2 Spare parts lists are available exclusively via MyPÖTTINGER. • Individual information, such as operating instructions and maintenance information for your machines, is available on MyPÖTTINGER in “My Machines” at any time after regis- tration. Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 3 The operating instructions are part of the machine, therefore hand them over to the new own- er when passing on the machine. Train the new owner, and refer the owner to the aforemen- tioned instructions. Your PÖTTINGER service team wishes you much success. Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 4 Text sections marked in this way contain information on the topic of environmental protec- tion. Directional information Directional information (such as left, right, front, rear) is given based on the normal “working direction of travel” of the machine. Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 5 Figures may contain additional inserted symbols, arrows and other lines that are used to im- prove the comprehensibility of the image content, or are intended to draw attention to a spe- cific area of the image. Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 6 PÖTTINGER. If you have not received this email, please contact your local dealer. Your dealer can fill out the delivery declaration online. Austria PÖTTINGER Landtechnik GmbH Industriegelände 1 4710 Grieskirchen Phone+43 7248 600-0 Fax+43 7248 600-2513 info@poettinger.at Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 7 Change index Date Index Reason for change Changed chapter Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 8: Table Of Contents
Basic Control / Select Control................... Electrical system....................... BASIC CONTROL terminal..................SELECT CONTROL terminal..................Noise emission........................Safety and environment Safety instructions......................Qualification of the personnel.................... Performing maintenance work..................Organizational measures....................Ensuring operational safety....................Special dangers........................ Operational danger zone....................Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 9 Test menu 1.1 - job computer..................Test menu 1.2 - CAN IO module................. Test menu 2 - sensors....................Test menu 3 - lifting..................... Test menu 4 - swath merging / Crossflow..............Error list........................Configuration menu......................Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 10 Determining the tractor ballasting through the weighing method........ 109 Determining the tractor ballasting through calculation..........111 Setting / conversion......................112 Lower linkage setting....................112 Adjustment of the cardan shaft to the tractor............... 114 Work area overlap....................... 117 10 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 11 Disassembling / remounting the reversible mower blades..........167 Replacing the roller conditioner belts................170 Replacing the tine conditioner drive V-belt................ 172 Tine conditioner tines and tine fasteners assembly work..........174 Tine conditioner rotor tines installation positions.............. 180 Original operating instructions NOVACAT V 8400 | 11 3878.en-US.80Y.1...
Page 12 Cutter bar lubricant change..................209 Changing the mower input gearbox oil................ 211 1x annually........................212 Checking / filling up the cutter bar oil level..............212 Checking / correcting the mower input gearbox oil level..........215 12 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 13 Lighting........................224 Conditioner blockages....................225 Select Control emergency operation................228 Vibrations during mowing operation with the tine conditioner........229 Schedules Electrical system....................... 231 Cable harness......................231 Hydraulics......................... 235 Hydraulic plan......................235 Original operating instructions NOVACAT V 8400 | 13 3878.en-US.80Y.1...
Page 14: Screw Tightening Torques Factory Standard
169.64 lbf-ft 18209.61 lbf 236.02 lbf-ft 25853.15 lbf M 20 x 1.5 339.28 lbf-ft 30124,54 lbf 479.41 lbf-ft 42489.09 lbf M 24 x 2 575.3 lbf-ft 42264.28 lbf 803.94 lbf-ft 59574.65 lbf 14 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 15: Design And Function
Can be retrofitted on the underside of the cutter figure bar for more distance between the knives and the ground. Elements with designations such as “left” and “right” are present on both sides of the ma- chine. Original operating instructions NOVACAT V 8400 | 15 3878.en-US.80Y.1...
Page 16: Included Accessories
Various tools Retrofit program The retrofit program of PÖTTINGER Landtechnik GmbH offers a wide range of retrofit op- tions. Your service dealer will be pleased to provide you with further information. 16 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 17: At A Glance
The following data can be read on the type plate, depending on the machine type and de- sign. Data Data Chassis number Year of manufacture Model Model year Vehicle identification number Axle loads per axle Type Drawbar load Serial number Permissible total weight Base weight Original operating instructions NOVACAT V 8400 | 17 3878.en-US.80Y.1...
Page 18: Description
Description Declaration of conformity 18 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 19: Intended Use
Transport of people or animals on the machine. • Immersion in liquids during transport, operation or storage of the machine. • Working on roads, paths, and other surfaces consisting mainly or partially of stone, sand or asphalt. Original operating instructions NOVACAT V 8400 | 19 3878.en-US.80Y.1...
Page 20: Technical Data
Transport width (x) = 112.99 inch, permissible ground clearance (y) = 30.31 inch • For wide boom position: Transport width (x) = 112.99 inch, permissible ground clearance (y) = 25.39 inch 20 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 21: Weights
The blade equipment used is shown on the sticker on the toolbox. The upper line shows the blade equipment suitable for disc mowers, the lower line shows the blade equipment suitable for drum mowers. Original operating instructions NOVACAT V 8400 | 21 3878.en-US.80Y.1...
Page 22: Power Requirement
1x headland management (option) ing control valves Electrical system Voltage 12 V DC Connections 1x 7-pole plug according to DIN ISO 1724 (lighting) 1x 3-pole plug according to DIN ISO 9680 (control system) 22 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 23: Basic Control Terminal
1x 8-pole plug - CAN-IN For additional interfaces, see operating instructions for the terminal Noise emission Model Type Continuous sound pressure level dB(A) NOVACAT V 8400 / ED / RC 3878 93,6 Original operating instructions NOVACAT V 8400 | 23 3878.en-US.80Y.1...
Page 24 Due to the different tractor designs, the actual noise level at the workplace may differ from the measured continuous sound pressure level. We recommend keeping the tractor cab completely closed and wearing hearing protection during work! 24 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 25: Safety And Environment
Such obligations may, for example, relate to the wearing of personal protective equipment or to traffic regulations. • Workshop equipment appropriate for the work is absolutely essential for carrying out testing, setting and repair work. Original operating instructions NOVACAT V 8400 | 25 3878.en-US.80Y.1...
Page 26: Ensuring Operational Safety
Perform maintenance work as described in this manual completely and at the specified intervals, or have it performed at a specialist workshop. • Do not make any changes to the software on programmable control systems. 26 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 27: Special Dangers
Oils, greases, solvents and cleaning agents can adversely affect health. ► Observe the applicable safety regulations for the respective product. ► Ensure sufficient ventilation. ► Use personal protective equipment such as protective clothing, protective gloves / safe- ty goggles. Original operating instructions NOVACAT V 8400 | 27 3878.en-US.80Y.1...
Page 28: Operational Danger Zone
► Do not enter the danger zone of the machine as long as machine parts can move there. ► Check safety devices for completeness and operational readiness before commission- ing. ► Before commissioning and during operation, direct all people away from the danger zone around the machine. 28 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 29: Warning Signs
For machines operated in the USA / CANADA, a conversion kit with warning signs (for adaptation to locally applicable regulations) is available from PÖTTINGER either in English or French! See also “Supplement to the USA / CANADA operating instructions”. Original operating instructions NOVACAT V 8400 | 29 3878.en-US.80Y.1...
Page 30 Positions of the warning signs on the right mower unit are the same! Mounting frame and right mower unit. Positions of the warning signs on the left mower unit are the same! Central gearbox 30 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 31 Before switching on the PTO shaft, close both side guards. Danger due to flung out parts when the engine is running - maintain safety distance. 5 (1x) Before maintenance work, remove and store the ignition key. Original operating instructions NOVACAT V 8400 | 31 3878.en-US.80Y.1...
Page 32: Traffic Safety Equipment
For machines operated in the USA / CANADA, a “Flasher Control Module” (for the adapta- tion of the flashing frequency of the direction indicators to currently applicable regulations) is available! Standard warning sign Pos. Equipment Warning sign Tail light 32 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 33: Handling Hazardous Substances
In addition to the instructions in this manual, also observe generally applicable, statutory and other binding regulations on environmental protection. Fuel efficiency and soil protection Careful setting of the machine protects the machine/soil and saves fuel. Original operating instructions NOVACAT V 8400 | 33 3878.en-US.80Y.1...
Page 34: Disposal Of The Machine
Damage to health due to manual, heavy lifting! ► Do not lift parts of the machine whose weight exceeds 55.12 lbs manually. ► Use a crane, forklift or the like to remove or disassemble these parts. 34 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 35: Basic Control Terminal
Toggle switch: Preselection of left mower unit / both mower units / right mower units If the preselection is made only with the toggle switch 3 without pressing the push- button 2, the booms can only be moved between working and headland position. Original operating instructions NOVACAT V 8400 | 35 3878.en-US.80Y.1...
Page 36: Select Control Terminal
Side guard folding preselection Lateral displacement preselection Lift / lower left belt unit preselection or fold Cross Flow preselection Lift / lower right belt unit preselection or fold Cross Flow preselection 36 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 37 Expert 75. However, the positions are slightly offset due to the smaller display. The display and processing of speed-relevant data is not available in the Select Control 3.0 terminal, since the speed signal of the tractor is not accepted. Original operating instructions NOVACAT V 8400 | 37 3878.en-US.80Y.1...
Page 38: Select Control Operation
Structure of the control system Menu Tab Sub-tab Work menu: All relevant displays and settings for the mowing operation. Set menu: All settings that must be made before starting the mowing operation. 38 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 39 Swath merging / Cross Flow Configuration menu: All settings that affect basic characteristics and functions of the machine In the START menu, press and hold the key 10 seconds to display the Configura- tion menu. Original operating instructions NOVACAT V 8400 | 39 3878.en-US.80Y.1...
Page 40: Start Screen
The loading proc- ess can take several minutes and is only completed when the start screen appears on the 40 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 41 Display of the currently used software version. 12/05/2022 Display of the current date and time. 9:16 Keys Explanation Stop Stops all hydraulic functions. Display WORK menu Display SET menu Display SERVICE menu Display DATA menu. Original operating instructions NOVACAT V 8400 | 41 3878.en-US.80Y.1...
Page 42: Pop-Up Messages
Lubricate the grease nipples, and confirm the mes- sage by touching the green check mark. Lubricate the grease nipples of the cardan shafts, and confirm the message by touching the green check mark. 42 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 43 Bring the mower units into working position. Bring the mower units into transport position. Lift mower units into the headland. Fold down: Lower the mower units from transport position into headland position. Original operating instructions NOVACAT V 8400 | 43 3878.en-US.80Y.1...
Page 44 Swing cross conveyor belt downward Swing the cross conveyor belt downward, and con- firm the message by touching the green check mark. Calibration procedure successful 44 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 45 Emergency operation active Release PTO brake Lifting or lowering of the booms not possible. The back wall is in an undefined condition. Wait until the condition of the back wall can be detected. Original operating instructions NOVACAT V 8400 | 45 3878.en-US.80Y.1...
Page 46: Calling Up The "Work" Menu
If a symbol from the symbol explanation below is not displayed, then the equipment is not installed / not available on the respective machine, or the equipment has been deactivated in the “CONFIG” (configuration) menu. 46 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 47 Screw conveyor cover - Cross Flow - position undefined Screw conveyor cover - Cross Flow - closed Display of the current lifting height The green area is the normal work area. Original operating instructions NOVACAT V 8400 | 47 3878.en-US.80Y.1...
Page 48 Stops the operation and all hydraulic functions. Also deactivates the hydraulic preselection Back Pressing this key switches to the next higher menu according to the structure. Pressing and holding this key switches to the Work menu. 48 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 49 Switch off automatic lifting Only when headland management is active: The comfort function (move both booms with one control unit) is switched off Press the key to switch on the comfort function. Original operating instructions NOVACAT V 8400 | 49 3878.en-US.80Y.1...
Page 50 ► Operate the desired boom via the respective control unit ▷ Standard control unit for the right side (All other functions can still be preselected as usual by pressing a key.) 50 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 51: Set Menu
START menu called up ► Press the key to call up the SET menu ► Press TAB 1 ► Press TAB Activate the display of the lifting height in the Work menu. Original operating instructions NOVACAT V 8400 | 51 3878.en-US.80Y.1...
Page 52: 1.2 Lifting
The “interval from lifting one mower unit to switching to the other mower unit” is set in the Lifting menu. How do I get there? START menu called up ► Press the key to call up the SET menu ► Press TAB 1 ► Press TAB 1.2 52 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 53: 1.4 Headland Management
The headland management can be started and stopped in the “Headland management” menu. How do I get there? START menu called up ► Press the key to call up the SET menu ► Press TAB 1 Original operating instructions NOVACAT V 8400 | 53 3878.en-US.80Y.1...
Page 54: Speed Signals
Switch to the next / previous tab 2 Speed signals The speed signal is specified in this menu. How do I get there? START menu called up ► Press the key to call up the SET menu 54 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 55 The speed display shows the current speed. The meter display is used to check the signal: If the combina- tion is moving, the displayed value changes. If the combination is stationary, the value does not change. Original operating instructions NOVACAT V 8400 | 55 3878.en-US.80Y.1...
Page 56: Service Menu
Press the softkey in the START screen to display the Service menu. Display Symbol Explanation Display of remaining time until the next lubrication with grease. The interval to which is reset is shown in gray and in parentheses. 56 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 57: Data Menu
Data menu - complete display This menu provides a complete display about work performed with the machine. How do I get there? ► Press the softkey in the START screen to display the Data menu. Original operating instructions NOVACAT V 8400 | 57 3878.en-US.80Y.1...
Page 58: Data Menu - Order Display
This counter is not resettable. Keys Explanation Customer order data Call up customer order (1-8). Data menu - order display The order can be selected and viewed in 2 different views in this menu. 58 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 59 Press the softkey in the START screen to display the Data menu. ► Press TAB to reach the order overview 1. Order overview ► Press TAB to reach the time or area display 2. Time display Original operating instructions NOVACAT V 8400 | 59 3878.en-US.80Y.1...
Page 60 Switch to the respective customer order (1-20) 3. Area display Symbol Explanation Time and date of the order start Time and date of the order end Miles covered in transport position. 60 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 61: Test Menu
Press tab 1 in the Test menu to switch to Test menu 1 - power supply. ► Press tab 1.1 in the Test menu - sensors to switch to Test menu 1.1 - job computer. Original operating instructions NOVACAT V 8400 | 61 3878.en-US.80Y.1...
Page 62: Test Menu 1.2 - Can Io Module
Press tab 1 in the Test menu to switch to Test menu 1 - power supply. ► Press tab 1.2 in the Test menu - sensors to switch to Test menu 1.2 - CAN IO module. 62 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 63: Test Menu 2 - Sensors
How do I get there? ► Press the softkey in the START screen to display the Test menu. ► Press tab 2 in the Test menu to switch to Test menu 2 - sensors. Original operating instructions NOVACAT V 8400 | 63 3878.en-US.80Y.1...
Page 64: Test Menu 3 - Lifting
How do I get there? ► Press the softkey in the START screen to display the Test menu. ► Press tab 3 in the Test menu to switch to Test menu 3 - lifting. 64 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 65 Display of whether the sensor is active or inactive. • Y13 Right mower unit relief poppet valve Display of whether the sensor is active or inactive. Poppet valve locking hook Display of whether the sensor is active or inactive. Original operating instructions NOVACAT V 8400 | 65 3878.en-US.80Y.1...
Page 66: Test Menu 4 - Swath Merging / Crossflow
B21 Position Cross Flow flap reached (depending on equip- ment) • Y23 Poppet valve position Cross Flow flap (depending on equipment) • Y24 Poppet valve position Cross Flow flap (depending on equipment) Cross Flow display 66 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 67: Error List
How do I get there? ► Press the softkey in the START screen to display the Test menu. ► Press tab 3 in the Test menu to switch to Test menu 3 - error list. Original operating instructions NOVACAT V 8400 | 67 3878.en-US.80Y.1...
Page 68 Suppressed alarm messages no longer appear until the next restart of the control system. Neither the permanent presence of the fault nor a new occurrence of the fault trigger the alarm message. 68 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 69 • Cable 70-79 necessary. break Voltage present at the control unit is too low. Check plug con- nections and lines to the affected equipment. Original operating instructions NOVACAT V 8400 | 69 3878.en-US.80Y.1...
Page 70: Configuration Menu
► Press tab 1 in the Configuration menu to switch to Configuration menu 1. ► Press tab 1.1 in the Configuration menu to switch to Configuration menu 1.1 - general. 70 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 71 Unit of measurement metric or imperial Work light on /off Swath merging by means of Cross Flow Number of back wall sensors (1 or 2) Hydraulic side guard folding on / off Headland management on /off Original operating instructions NOVACAT V 8400 | 71 3878.en-US.80Y.1...
Page 72: Configuration Menu 1.2 - Task Controller
Press tab 1 in the Configuration menu to switch to Configuration menu 1. ► Press tab 1.2 in the Configuration menu to switch to Configuration menu 1.2 - task con- troller. 72 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 73: Configuration Menu 1.3 - Serial Number
► Press tab 1 in the Configuration menu to switch to Configuration menu 1. ► Press the tab in the Configuration menu to switch to Configuration menu 1.3 - serial number. Original operating instructions NOVACAT V 8400 | 73 3878.en-US.80Y.1...
Page 74: Configuration Menu 2.1 - Factory Settings
In the START screen, press and hold the softkey 10 seconds to display the Configura- tion menu. ► Press tab 2 in the Configuration menu to switch to Configuration menu 2 - factory set- tings. 74 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 75: Configuration Menu 3 - Developer Mode
In the START screen, press and hold the softkey 10 seconds to display the Configura- tion menu. ► Press the tab in the Configuration menu to switch to Configuration menu 3 - developer mode. Original operating instructions NOVACAT V 8400 | 75 3878.en-US.80Y.1...
Page 76: Configuration Menu 4.1 - Emergency Operation
In the START screen, press and hold the softkey 10 seconds to display the Configura- tion menu. ► Press tab 4 in the Configuration menu to switch to Configuration menu 4 - emergency operation. 76 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 77: Configuration Menu 5 - Manual Operation
Press tab 5 in the Configuration menu to switch to Configuration menu 5. ► Press the tab in the Configuration menu to switch to Configuration menu 5 - manual op- eration. Original operating instructions NOVACAT V 8400 | 77 3878.en-US.80Y.1...
Page 78: Configuration Menu 5.1 Manual Operation - Side Guard Folding
Press and hold the softkey to display the tabs. ► Press tab 5.1 in the Manual operation configuration menu to switch to Configuration menu 5.1 - manual operation - side guard folding. 78 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 79: Configuration Menu 5.2 - Manual Operation - Mower
► Press and hold the softkey to display the tabs. ► Press tab 5.2 in the Manual operation configuration menu to switch to Configuration menu 5.2 - manual operation - mower. Original operating instructions NOVACAT V 8400 | 79 3878.en-US.80Y.1...
Page 80 Y3 Lift right mower unit way valve Display of whether the valve is active or inactive. • Y13 Right mower unit float position poppet valve Display of whether the valve is active or inactive. 80 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 81: Configuration Menu 6.1 - Calibrate Lifting / Lowering
► Press tab 6 in the Configuration menu to switch to Configuration menu 6 - calibrate. ► Press the tab to switch to the submenu - “Calibrate lifting / lowering”. Original operating instructions NOVACAT V 8400 | 81 3878.en-US.80Y.1...
Page 82 The mower units are at headland position or higher (see display) • Direct people out of the danger zone! ► Press and hold the softkey until an acoustic signal sounds to start the calibration procedure. ► The following message appears: 82 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 83: Configuration Menu 6.2 - General Pressure Settings B1
Configuration menu 6.2 - general pressure settings B1 If necessary, the pressure thresholds for the float position and headland position can be set in this menu. These pressures are preset at the factory. Original operating instructions NOVACAT V 8400 | 83 3878.en-US.80Y.1...
Page 84 Pressure threshold for the head- land position. Headland position is reached as soon as the hydraulic pressure rises above the value set here. [0 - 3625.95 psi] The value is significantly tractor-dependent. 84 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 85: Configuration Menu 6.3 - Pressure Settings For Headland Management B2
► Press tab 6 in the Configuration menu to switch to Configuration menu 6 - calibrate. ► Press tab 6.2 to switch to submenu 6.2 - “Pressure settings B1”. Original operating instructions NOVACAT V 8400 | 85 3878.en-US.80Y.1...
Page 86 [0 - 3625.95 psi] The value is significantly tractor-dependent. B2 Pressure sensor • Error-free / error present • bar: calculated value [0 - 3625.95 psi] Keys Explanation STOP Stops all hydraulic functions. Back Up one menu level 86 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 87 Tab keys Switch to the next / previous tab Reset values for pressure thresholds to factory settings Keep softkey pressed to reset the values for pressure settings to the factory setting. Original operating instructions NOVACAT V 8400 | 87 3878.en-US.80Y.1...
Page 88: Flaps / Cover / Auxiliary Equipment
► Before commissioning and during operation, direct all people away from the danger zone around the machine. Implementation ► Depending on the design, actuate the tractor control unit and / or control terminal to move the respective guard to the desired position. 88 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 89 Hang the front part of the front guard with the eyelets on the hooks (4) on the outside. ► Perform the same process on both sides of the machine. ► Fold down the front guard - carry out the process in reverse order in the same way. Original operating instructions NOVACAT V 8400 | 89 3878.en-US.80Y.1...
Page 90 Swing the side guard up slightly until the bolt can no longer engage, remove the screw- driver and swing the side guard back to the stop. The spring-loaded locking bolt automatically locks the side guard in the raised position. 90 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 91: Parking Supports Operation
Stability is not guaranteed here. ► Always set the front and rear parking supports to the same position. 1. Front parking supports: Set the position The front parking supports have 3 different positions Original operating instructions NOVACAT V 8400 | 91 3878.en-US.80Y.1...
Page 92 Set both front parking supports on the left and right to the same height, and make sure that even the rear supports are set to the desired height so that the machine can be parked horizontally. 92 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 93: Rear Parking Supports (For All Conditioners Except Crossflow)
Crushing and impacts against feet and legs! If the foot is pulled out too far, it can fall out of the guide! ► Move the foot slowly. ► Do not pull out the foot completely. Original operating instructions NOVACAT V 8400 | 93 3878.en-US.80Y.1...
Page 94 Bring the rear parking supports into transport position: Grasp the parking support by the handle (3). Pull out the locking lever (1) and swing the rear parking supports up so that the locking lever (1) engages in the target position. 94 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 95: Rear Parking Supports (For Crossflow)
Machine raised to headland position or road transport position. • Rear power lift secured against unintentional lowering through trestles or the like. • Tractor engine turned off, parking brake applied, ignition key removed and stored. Original operating instructions NOVACAT V 8400 | 95 3878.en-US.80Y.1...
Page 96 If the foot is pulled out too far, it can fall out of the guide! ► Move the foot slowly. ► Do not pull out the foot completely. ► Attach the linch pin in the desired position. 96 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 97 Crushing and impacts against feet and legs! If the foot is pulled out too far, it can fall out of the guide! ► Move the foot slowly. ► Do not pull out the foot completely. Original operating instructions NOVACAT V 8400 | 97 3878.en-US.80Y.1...
Page 98 Remove the spring cotter (1) and pull the parking support out of the retaining tube. ► Insert the parking support into the transport retaining tube and secure it in the bracket (5) using the spring cotter (4). 98 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 99 Bring the both rear parking supports into transport position in this way: Perform the same process in reverse with both parking supports to bring the parking supports back into the park position. Original operating instructions NOVACAT V 8400 | 99 3878.en-US.80Y.1...
Page 100: Operation
Make sure that any transport locks on the machine have been removed. • Make sure that spare parts, machine components or operator terminals packed in the machine (e.g. under protective covers) and on the machine have been removed. 100 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 101: Coupling
► Do not step between the tractor and the machine when operating the power lift via ex- ternal keys. Attachment to the tractor CAUTION Risk of death due to loss of the machine ► After coupling the machine, check that all coupling points are connected correctly. Original operating instructions NOVACAT V 8400 | 101 3878.en-US.80Y.1...
Page 102 Set both lower linkages parallel at the required setting for the height and width of the headstock and lock them against lateral movement. Drive the tractor up to the machine, hook the machine onto the headstock with the lower linkages and lock the catch hooks. 102 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 103: Connecting The Tractor Terminal
12 Bring the parking supports into transport position. Connecting the tractor terminal Implementation ► Insert the plug of the ISOBUS cable for the machine into the ISOBUS socket on the trac- tor. Original operating instructions NOVACAT V 8400 | 103 3878.en-US.80Y.1...
Page 104: Assembling The Select Control Isobus Terminal
► Insert the plug of the ISOBUS cable into the socket on the Y cable. ► Insert the plug for the power supply on the Y cable into the power outlet. 104 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 105: Tractor Ballasting
(lbs) (T kg (lbs) (T Front axle load ≤ kg (lbs) V act V per kg (lbs) (T ≤ kg (lbs) (T Rear axle load ≤ kg (lbs) H act H per Original operating instructions NOVACAT V 8400 | 105 3878.en-US.80Y.1...
Page 106: Determining The Tractor Ballasting Through The Weighing Method
See tractor operating instructions. Weighing the total weight ► Drive the tractor including machine in transport position and ballast weights onto the scale with front and rear axle. 106 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 107 ), taking into account the tire load capacity. See tractor operating instructions. H per ► Check if the technical data for the tires and rims is in accordance with the specifications of the tractor manufacturer. See tractor operating instructions. Original operating instructions NOVACAT V 8400 | 107 3878.en-US.80Y.1...
Page 108: Determining The Tractor Ballasting Through Calculation
► Double the permissible tire load capacity according to the tractor operating instructions or from the tire manufacturer documentation (two tires per axle) and enter it in the num- ber table. 108 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 109: Determining The Tractor Ballasting Through The Weighing Method
See tractor operating instructions. Weighing the total weight ► Drive the tractor including machine in transport position and ballast weights onto the scale with front and rear axle. Original operating instructions NOVACAT V 8400 | 109 3878.en-US.80Y.1...
Page 110 ), taking into account the tire load capacity. See tractor operating instructions. H per ► Check if the technical data for the tires and rims is in accordance with the specifications of the tractor manufacturer. See tractor operating instructions. 110 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 111: Determining The Tractor Ballasting Through Calculation
► Double the permissible tire load capacity according to the tractor operating instructions or from the tire manufacturer documentation (two tires per axle) and enter it in the num- ber table. Original operating instructions NOVACAT V 8400 | 111 3878.en-US.80Y.1...
Page 112: Setting / Conversion
► During and immediately after operation, do not touch the gearbox and bearings, etc. without personal protective equipment (such as gloves, long work clothes, etc.). Lower linkage setting The lower linkages are set for standard three-point linkage at the factory. 112 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 113 If it is determined that the machine can be brought into position without a risk of col- lision, then no further action is required. ▷ If it is determined that the machine cannot be brought into position without a risk of collision, proceed to the following section. Original operating instructions NOVACAT V 8400 | 113 3878.en-US.80Y.1...
Page 114: Adjustment Of The Cardan Shaft To The Tractor
Check the cardan shaft length in all operating positions to ensure that the required slide path is present and that the profile coverage is sufficient. Checking the slide path at the shortest operating position 114 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 115 3.94 inch. The protective shield on the tractor side and the protective cap on the machine side must overlap the cardan shaft guard cone by at least 1.97 inch. Original operating instructions NOVACAT V 8400 | 115 3878.en-US.80Y.1...
Page 116 ► In case of abnormalities, immediately switch off the PTO shaft on the tractor. Prerequisites • Machine completely attached to a suitable tractor and secured. • Tractor and machine parked on a level and stable surface in working position. 116 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 117: Work Area Overlap
If the conveying cones are not required, they can also be replaced with the supplied covers. We recommend using the conveying cones to improve the conveying performance, espe- cially with heavy and dense stands of mowed material. Original operating instructions NOVACAT V 8400 | 117 3878.en-US.80Y.1...
Page 118 Remove and store the cover cap on the conveying cone. ► Release the M10x35 screw, remove the conveying cone and store both. Assemble the cover supplied with the machine together with the M10x30 screw and tighten it. 118 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 119: Rear Power Lift Height Position
► Direct people out of the danger zone around the power lift. ► Do not step between the tractor and the machine when operating the power lift via ex- ternal keys. Original operating instructions NOVACAT V 8400 | 119 3878.en-US.80Y.1...
Page 120: Hydraulic Relief Setting
By default, no correction of the height position is necessary during operation. Hydraulic relief setting Correct setting of the relief enables the collision protection to be triggered at the right time, reduces wear and enables clean mowing. 120 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 121 (1) on the left and right of the hydraulic block. Operate the tractor control unit and set the relief as needed. Increase pressure = in- crease relief = the mower unit rests on the ground with less weight. Original operating instructions NOVACAT V 8400 | 121 3878.en-US.80Y.1...
Page 122: Disc Mower Cutter Bar Position
If the top link is not set correctly, the skids will be significantly loaded on one side and will quickly wear through. ► Set the top link so that the skids rest fully on the ground. ► Do not set the cutting height by adjusting the top link! 122 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 123 Check the setting during operation by means of the cutting pattern on the first meters of mowing. ▷ If the “standard cutting height” is 1.97 inch - 2.36 inch, then the top link and thus the cutter bar position are set correctly. Original operating instructions NOVACAT V 8400 | 123 3878.en-US.80Y.1...
Page 124: Conditioner (Option)
The conditioning intensity is set via the spring pressure of the upper roller. The following set- tings can be made for optimum adaptation to the existing conditions. Right standard roller conditioner 124 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 125 Loosen the conditioning intensity with the crank (see “Setting the conditioning intensity”). ► Set the gap dimension at the adjusting screws (1, 2) to a value of 2 - 0.16 inch between the roller edges. Original operating instructions NOVACAT V 8400 | 125 3878.en-US.80Y.1...
Page 126 The most appropriate setting must be determined during operation. Implementation ► Release and adjust the adjusting screw (1) to set the swath width. Tighten the adjusting screws and check for firm seating. 126 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 127 Set the angle of the cover according to the amount of fodder in order to optimize the wide spreading. • Little fodder - flat cover • A lot of fodder - steep cover ▷ Release the locking screw (1) Original operating instructions NOVACAT V 8400 | 127 3878.en-US.80Y.1...
Page 128: Tine Conditioner Settings
► Use suitable support elements to prevent unintentional lowering / swiveling of hydrauli- cally controlled machine parts. ► After completing the work, check loosened screw connections for tight fit and safety / protective devices for correct function. 128 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 129 ► Check the setting and set the swath plates and guide plates wider if necessary. Implementation ► Set the conditioning intensity to the desired intensity on the adjusting lever (1) of the tine conditioner. Original operating instructions NOVACAT V 8400 | 129 3878.en-US.80Y.1...
Page 130 Loosen the ring nuts (1) on both sides, adjust the inclination of the baffle plate and re- tighten the ring nuts. ► Perform the same process on both sides of the machine. Setting the swath width The most appropriate setting must be determined during operation. 130 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 131 ► Setting the wide placement: Swing the swath plates (2) all the way out. 2 = Locking nut ► Set the position of the guide plates at the ring nuts (3). Original operating instructions NOVACAT V 8400 | 131 3878.en-US.80Y.1...
Page 132 Perform the same process on both sides of the machine. ► Setting the swath placement: Swing the swath plates (2) inward according to the desired swath width. 2 = Locking nut ► Adjust the guide plates (4) as shown. 132 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 133: Switch From Conditioner To Swath Former
Swath former operation (option) is only possible without a conditioner (option) and only to- gether with the rear guard (option). Original operating instructions NOVACAT V 8400 | 133 3878.en-US.80Y.1...
Page 134 Perform the same processes on both sides of the machine. Open the guard. Use the blade wrench (1) to loosen the belt tension and remove the belts (2) on the con- ditioner belt pulley. 134 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 135 Insert the chassis (5) into the holder on both sides to the stop. Remove the retaining bolts, and store them for further use with the rear guard or if con- ditioner is to be reassembled afterwards. Original operating instructions NOVACAT V 8400 | 135 3878.en-US.80Y.1...
Page 136 On a brand new machine with a conditioner, these protective elements are not included in the scope of delivery; the parts must therefore be ordered additionally (see spare parts list, “REAR GUARD” assembly)! 136 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 137 Slide the guard into the guides of the conditioner, and attach and secure the retaining bolts to the guard / mower unit as removed from the conditioner. ► Perform the same process on both sides of the machine. Original operating instructions NOVACAT V 8400 | 137 3878.en-US.80Y.1...
Page 138 When pulling off the single-acting hydraulic hose (3) on the relief cylinder, pay atten- tion to the throttle included inside it. The two hoses (4) on the lifting cylinder do not in- clude a throttle. 138 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 139 ► Install the new cylinder (work through the steps in reverse order in the same way.) The screw (5) on the lower bolt of the hydraulic cylinder must be glued in. Original operating instructions NOVACAT V 8400 | 139 3878.en-US.80Y.1...
Page 140: Switch From Swath Former To Conditioner
(4). The belt pulleys on the inside of the conditioner must be set flush with the belt pulleys of the mower unit. "Checking / correcting the conditioner drive tension pulley run" on page 189. 140 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 141 The lubrication line is only connected on roller conditioners! ▷ Open the shut-off valve for the central lubrication on the headstock (pos. E). 10 Reset the relief pressure of the mower units. Original operating instructions NOVACAT V 8400 | 141 3878.en-US.80Y.1...
Page 142: Cross Flow (Option)
Only necessary if the machine was delivered ex works without a conditioner. Cross Flow (option) Screw conveyor hidden! A = Scraper 142 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 143 The scrapers may only have a minimum gap (maximum 1mm) to the screw conveyor! Implementation Loosen the fixing screws (1-6) in the slotted holes on the inside of the cover so that the scraper can just be moved. Original operating instructions NOVACAT V 8400 | 143 3878.en-US.80Y.1...
Page 144 If the screw conveyor does not touch the scraper, continue with the next point. 11 Check the distance of the scraper to the screw conveyor. ▷ If the distance to the screw conveyor is more than 0.04 inch, repeat the process from point 3. 144 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 145: Swath Former (Option)
Set the working depth on the screws (1) in the slotted hole so that the swath discs run a maximum of 10 mm !ERROR! below the lower edge of the cutter bar. Original operating instructions NOVACAT V 8400 | 145...
Page 146 0.59 inch - 0.79 inch from the guide plate. ► Perform the same process on both sides of the machine. Setting the additional swath disc spring pressure The optimum setting must be determined during use. 146 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 147: Swath Comb (Option)
Perform the same process on both sides of the machine. Swath comb (option) The swath comb prevents the swath from being thrown over the center of the machine and thus ensures a clean placement. Original operating instructions NOVACAT V 8400 | 147 3878.en-US.80Y.1...
Page 148: Starting Work
► Before leaving the tractor, pull the parking brake, switch off the engine and put away the ignition key. If necessary, use wheel chocks. 148 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 149 Damage when driving over obstacles! ► Drive with anticipation. ► If possible, remove known obstacles before starting work. ENVIRONMENT Avoid unnecessary turning operations. Before starting work, consider how to best work the surface. Original operating instructions NOVACAT V 8400 | 149 3878.en-US.80Y.1...
Page 150: Turning Maneuvers On A Slope
Damage to the mounting frame and mower unit! If the machine is reversed in working position, the collision protection is ineffective! ► When reversing during normal operation, always lift the machine to the headland posi- tion! 150 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 151: Establishing The Working Position
► Drive backwards on a slope instead of taking risky turning maneuvers in an inclined po- sition. CAUTION Impacts and crushing of entire body due to moving machine components! ► Before executing machine functions, direct all people away from the danger zone around the machine. Original operating instructions NOVACAT V 8400 | 151 3878.en-US.80Y.1...
Page 152: Mowing
Slowly engage the PTO shaft outside the mowed material and accelerate quickly but evenly to full speed. ► Accelerate the tractor and adjust the driving speed to the mowed material and the terrain conditions. 152 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 153: Collision Protection Triggering / Resetting
Triggering during mowing operation The collision protection is only triggered if the cutter bar is moved in the mowing direction during the collision! Implementation The machine is operated on a surface during mowing operation. Original operating instructions NOVACAT V 8400 | 153 3878.en-US.80Y.1...
Page 154: Establishing The Transport Position
Replace all damaged parts / have them replaced at a specialist workshop before con- tinuing work with the machine. Establishing the transport position Symbolic illustration of mower units in transport position 154 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 155 Information on “Turning maneuvers on a slope” read and understood. See "Turning ma- neuvers on a slope" on page 150. Implementation Bring the guards into transport position as needed See "Protective apron carrier opera- tion" on page 88. Original operating instructions NOVACAT V 8400 | 155 3878.en-US.80Y.1...
Page 156 Slowly lift the cutter bar to the transport position. ▷ Make sure that the transport lock has locked the boom against unintentional lowering. Set the double-acting tractor control unit to float position. 156 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 157: Disconnection
Falling due to slipping / tripping! Entering the parked machine can lead to significant injuries. ► Do not enter the parked machine. ► Take appropriate measures to prevent children from entering the machine. Original operating instructions NOVACAT V 8400 | 157 3878.en-US.80Y.1...
Page 158: Disconnecting The Cardan Shaft
Bring the parking supports into the park position that corresponds to the device position. See "Parking supports operation" on page 91. Make sure that the front and rear parking supports are set at the same height and cor- rect the setting if necessary. 158 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 159 ▷ Make sure that there is no longer any connection to the machine, and drive the trac- tor away slowly while observing the coupling point. Original operating instructions NOVACAT V 8400 | 159 3878.en-US.80Y.1...
Page 160: Assembling The Select Control Terminal
Remove the cable from the cab and store it. Disconnecting the tractor terminal Implementation ► Remove the plug of the ISOBUS cable from the socket on the tractor. ► Attach covering caps. 160 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 161: Decommissioning The Machine At The End Of The Season
Falling due to slipping / tripping! Entering the parked machine can lead to significant injuries. ► Do not enter the parked machine. ► Take appropriate measures to prevent children from entering the machine. Original operating instructions NOVACAT V 8400 | 161 3878.en-US.80Y.1...
Page 162: Maintaining Operational Readiness
► Switch off the PTO brake of the tractor before folding processes! Maintaining operational readiness Regular care and maintenance is a basic requirement for ensuring that your machine re- mains functional and safe to operate. 162 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 163: General Notes
For the maintenance of cardan shafts, the instructions in this manual always apply. If there are no specific instructions in this manual, the instructions in the supplied manual from the respective cardan shaft manufacturer apply. Original operating instructions NOVACAT V 8400 | 163 3878.en-US.80Y.1...
Page 164: Cardan Shaft
If the cardan shaft is operated in winter, the protective tubes must be greased with universal grease, operating fluid code (IV) according to operating fluid specifications, to prevent the protective tubes from freezing. See page 222. 164 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 165 When attaching cardan shafts to the input / distribution gearbox of foldable machines, ensure that they are always aligned symmetrically, as shown below, to prevent damage due to ten- sion in the drive train. Original operating instructions NOVACAT V 8400 | 165 3878.en-US.80Y.1...
Page 166 If the drive shafts are not attached symmetrically on the gearbox, tension can occur in the drive train, which can lead to damage to the machine components involved. ► Always connect the cardan shafts to the input gearbox so they are aligned with each other. 166 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 167: Condition-Based Maintenance
► When knives are removed, ensure that no one present can be injured by knives lying around. 1 = Blade wrench 2 = Mower disc 3 = Mower blade 4 = Blade holder Original operating instructions NOVACAT V 8400 | 167 3878.en-US.80Y.1...
Page 168 Clean the contact surfaces of the blade and contact surfaces on the blade holder and mower disc, use the blade wrench if necessary. ► Perform the same process on all blades if necessary. 168 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 169 (see arrow imprinted on the blade). ► Swing the blade wrench back to the starting position; the blade holder is pressed against the contact surface of the blade and thereby holds the blade in position. Original operating instructions NOVACAT V 8400 | 169 3878.en-US.80Y.1...
Page 170: Replacing The Roller Conditioner Belts
Tractor engine turned off, parking brake applied, ignition key removed and stored. 1 = Adjusting nut 2 = Bracket 3 = Washer Implementation Remove the cover ▷ Remove the side guard: Release 2x screw (14) 170 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 171 Check the tension pulley run Check the running of the tension pulley after each conversion in the drive The tension pulley must run in alignment with the drive belt. See figure Original operating instructions NOVACAT V 8400 | 171 3878.en-US.80Y.1...
Page 172: Replacing The Tine Conditioner Drive V-Belt
Tractor engine turned off, parking brake applied, ignition key removed and stored. Implementation Remove the inner side guard: Release 2x screw (S). Pull the side guard up using the handle (G). 172 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 173 Check the tension pulley run. Set the belt tension to the factory setting: Tip of pointer (Z) = parallel with the lower edge of the washer under the adjusting nut (M). Original operating instructions NOVACAT V 8400 | 173 3878.en-US.80Y.1...
Page 174: Tine Conditioner Tines And Tine Fasteners Assembly Work
Condition-based maintenance 10 Reassemble the machine in reverse order. Tine conditioner tines and tine fasteners assembly work 174 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 175 PTO shaft switched off • Tractor engine turned off, parking brake applied, ignition key removed and stored. Disassembling the tines and tine fastener Implementation ► Remove the screw (1) and cover (2). Original operating instructions NOVACAT V 8400 | 175 3878.en-US.80Y.1...
Page 176 ► Drive out the dowel pin using a pin punch; if necessary, adjust the clamping pressure of the assembly aid accordingly. ► Remove the assembly aid. ► Remove the individual parts. 176 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 177 8 = 13x36 mm !ERROR! dowel pin 9 = M8x55 DIN931 screw Implementation ► Assemble the individual parts, paying particular attention to the installation position of the bracket (1), rubber buffer (2) and tines (5-6) as shown! Original operating instructions NOVACAT V 8400 | 177 3878.en-US.80Y.1...
Page 178 Make sure that the hole of the tines is aligned and the slot in the dowel pin is pointing in the direction of the tip of the tine. 178 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 179 Drive the dowel pin to the stop and remove the assembly mandrel. ► Remove the assembly aid. ► Attach the cover (2) and M8x55 screw (1) and tighten. ► Perform the same process on all conditioner tines if necessary. Original operating instructions NOVACAT V 8400 | 179 3878.en-US.80Y.1...
Page 180: Tine Conditioner Rotor Tines Installation Positions
Condition-based maintenance Tine conditioner rotor tines installation positions Overview of the individual installation positions of the rotor tines. = Installation position with tines = Installation position without tines 180 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 181: Predetermined Maintenance
Daily maintenance Daily maintenance must be performed at the start of each workday, before using the ma- chine. Original operating instructions NOVACAT V 8400 | 181 3878.en-US.80Y.1...
Page 182: Checking The Hydraulic System
If the leak cannot be eliminated, the respective hydraulic component must be replaced immediately. ▷ Before all maintenance and repair work on the hydraulic system, the hydraulic sys- tem must be depressurized. 182 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 183: Checking / Replacing Lighting Bulbs
Assemble the new light in reverse order. ► Perform function test. ► Dispose of defective light properly. Replacing the tail light / brake light (USA lighting) LED lights with built-in bulbs. Original operating instructions NOVACAT V 8400 | 183 3878.en-US.80Y.1...
Page 184: Checking / Replacing Warning Signs, Warning Triangles, Warning Foils
Warning signs, warning triangles, and warning foils consist of a slide (different materials) and a layer of light-reflecting material applied to it. The design and assembly positions may vary depending on the machine and the destina- tion country. 184 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 185 Replace warning signs, warning triangles, and warning foils damaged by weather or mechanical influences immediately (see spare parts list). When replacing warning signs, the assembly direction of the warning sign stripes must be observed! Original operating instructions NOVACAT V 8400 | 185 3878.en-US.80Y.1...
Page 186: Once After 1 Hour
Tractor and machine parked on a level and stable surface in working position and se- cured against rolling away. • Tractor PTO shaft switched off • Tractor engine turned off, ignition key removed and stored, parking brake applied. 186 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 187 Remove any excess grease. ENVIRONMENT Collect and dispose of lubricants and lubricant mixtures properly. ► Reattach the cover. ▷ Tighten screw connections in conjunction with plastic washers with a max. of 7.38 lbf-ft. Original operating instructions NOVACAT V 8400 | 187 3878.en-US.80Y.1...
Page 188: Tightening The Blade Screws
0.67 inch socket wrench • Torque wrench adjustable to at least 88.51 lbf-ft tightening torque • Use cut-resistant gloves Prerequisite • Machine parked on a level and stable surface in working position. 188 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 189: Once After 8 Hours
Machine parked in working position • PTO shaft switched off • Tractor engine turned off, parking brake applied, ignition key removed and stored. Implementation Remove the inner side guard: Release 2x screw (S). Original operating instructions NOVACAT V 8400 | 189 3878.en-US.80Y.1...
Page 190 Apply the control ruler again and check parallelism. ▷ If the tension pulley runs exactly parallel, continue with step 8. ▷ If the tension pulley does not run exactly parallel, repeat the process from step 4. 190 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 191: Every 50 Hours
Tractor engine turned off, parking brake applied, ignition key removed and stored. Implementation ► Remove the inner side guard: Release 2x screw (S). ► Pull the side guard up using the handle (G). Original operating instructions NOVACAT V 8400 | 191 3878.en-US.80Y.1...
Page 192: Lubricating The Roller Conditioner Roller Bearings
Tractor engine turned off, ignition key removed and stored, parking brake applied. Implementation ► Lubricate all existing lubricating points on the drive side. Grease nipple (S) ► Lubricate all existing lubricating points on the side opposite the drive. 192 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 193: Mower Blade Holder Wear Check
If it is determined that the blade screw has obviously already loosened, then do not check the blade screw anymore, but replace it with a new blade screw together with a new nut. Original operating instructions NOVACAT V 8400 | 193...
Page 194 Free the area around the blade screw and the hole of contamination. ► Reassemble the blade screw as disassembled and tighten with 88.51 lbf-ft. ► The mower blade can then be reassembled if necessary (observe direction of rotation). 194 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 195: Lubricating The Tine Conditioner
► Clean the grease gun nozzle before the lubrication process. ► Do not use dirty grease, but dispose of it properly. Implementation ► Clean the grease nipple (1, 2) of contaminants. Original operating instructions NOVACAT V 8400 | 195 3878.en-US.80Y.1...
Page 196: Lubricating The Roller Conditioner
► Clean the grease nipple before the lubrication process. ► Clean the grease gun nozzle before the lubrication process. ► Do not use dirty grease, but dispose of it properly. Implementation ► Clean the grease nipple (19) of contaminants. 196 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 197: First After 50 Hours, Then Every 100 Hours
Tractor engine turned off, parking brake applied, ignition key removed and stored. • Cover removed 1 = Adjusting nut 2 = Bracket 3 = Washer Implementation Check that the edge of the bracket (2) is flush with the washer (3). Original operating instructions NOVACAT V 8400 | 197 3878.en-US.80Y.1...
Page 198: Every 100 Hours
Machine parked on a level and stable surface in narrow working position. • Tractor lower linkage height set to approximately 29.53 inch. • Tractor engine turned off, ignition key removed and stored, parking brake applied. 198 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 199: Roller Conditioner Cleaning
Tractor engine turned off, parking brake applied, ignition key removed and stored. Implementation ► Open and remove the covers for the maintenance openings (4, 5, 6) on both sides of the roller conditioner. Original operating instructions NOVACAT V 8400 | 199 3878.en-US.80Y.1...
Page 200: Checking / Correcting The Roller Conditioner V-Belt Tension
Tractor and machine parked on a level and stable surface and secured against rolling away. • PTO shaft switched off • Tractor engine turned off, parking brake applied, ignition key removed and stored. • Cover removed 200 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 201: Replacing The Roller Conditioner Belts
Close the crank lock (4) to secure the crank (5) in the position. Perform the same processes on both sides of the machine. Replacing the roller conditioner belts If the drive belts exhibit damage or wear, they must be replaced. Original operating instructions NOVACAT V 8400 | 201 3878.en-US.80Y.1...
Page 202 Remove the cover ▷ Remove the side guard: Release 2x screw (14) ▷ Pull the side guard up using the handle (15) ▷ Remove the inner cover: Release 2x screw (16) 202 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 203: First After 100 Hours, Then Annually
The tension pulley must run in alignment with the drive belt. See figure First after 100 hours, then annually Every 150 hours Lubricating the cutter bar drive shafts Preparation • Lubricant operating fluid code (IV) according to operating fluid specification, amount as needed. Original operating instructions NOVACAT V 8400 | 203 3878.en-US.80Y.1...
Page 204: Every 300 Hours
In order to be able to replace the lubricant as completely as possible, it is necessary to bring the lubricant to approximately operating temperature. We recommend performing the change on warm days at >+59 °F. 204 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 205 Reattach the outer drain plug and tighten it. ► Remove the filler plug. ► Fill with fresh lubricant. ► Clean the filler plug, reattach it with a new seal and tighten it. Original operating instructions NOVACAT V 8400 | 205 3878.en-US.80Y.1...
Page 206: Changing The Roller Conditioner Gear Oil
Tractor and machine are parked on a level and stable surface and secured against roll- ing away. • Machine parked in working position • PTO shaft switched off • Tractor engine turned off, parking brake applied, ignition key removed and stored. 206 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 207: Changing The Cutter Bar Input Gearbox Oil
Tractor PTO shaft switched off • Tractor and machine parked on a level and stable surface in working position. • Tractor engine turned off, ignition key removed and stored, parking brake applied. Original operating instructions NOVACAT V 8400 | 207 3878.en-US.80Y.1...
Page 208 Exceeding the maximum fill level! ► Fill the gear up to the upper marking on the dipstick. 11 Clean the fill level plug, screw it in with a new seal and tighten it. 208 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 209: Cutter Bar Lubricant Change
Cutter bar lubricant change Outer drain plug Conveying drum Filler plug / level plug for lubricant level Conveying cone Mower disc Cutterbar Skid Cutter bar input gearbox Inner drain plug Original operating instructions NOVACAT V 8400 | 209 3878.en-US.80Y.1...
Page 210 Dispose of paper towels contaminated with lubricant properly. 10 Dispose of lubricant properly. 11 Fill with new lubricant as described in the chapter “Checking / filling up the cutter bar oil level”. 210 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 211: Changing The Mower Input Gearbox Oil
► Free the area around the oil drain plug of contamination. ► Loosen the oil filler plug, but do not remove it yet. ► Place the used oil drain pan underneath. Original operating instructions NOVACAT V 8400 | 211 3878.en-US.80Y.1...
Page 212: 1X Annually
8 = Oil drain plug Preparation • Tool • Paper towels or the like • New gear oil, operating fluid code (III) according to operating fluid specification / lubrica- tion schedule 212 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 213 When propping up, make sure that the cutter bar is not inclined on the wide side, but is aligned absolutely horizontal. Otherwise, the oil level at the oil filler plug will not be dis- played correctly. Symbolic illustration Not aligned correctly horizontally! Original operating instructions NOVACAT V 8400 | 213 3878.en-US.80Y.1...
Page 214 Clean the filler plug, reattach it with a new seal and tighten it. ► Free the area around the filler plug of contamination. ► Dispose of paper towels contaminated with lubricant properly. 214 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 215: Checking / Correcting The Mower Input Gearbox Oil Level
If the oil level is outside the tolerance range, refill fresh gear oil. ► Check the oil level using the oil dipstick. Correct the oil level if necessary. ► Reattach the oil filler plug and tighten it. Original operating instructions NOVACAT V 8400 | 215 3878.en-US.80Y.1...
Page 216: Checking / Filling Up The Cutter Bar Input Gearbox Oil Level
2 = Oil drain plug Implementation Free the areas around the fill level plug of contamination. Remove the fill level plug and fill with new lubricant gradually up to the upper marking on the dipstick. 216 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 217: After Each Season (Winter Storage)
Machine is parked on a level and stable surface and secured against rolling away. • Tractor engine turned off, ignition key removed and stored. Preparation • High pressure cleaner • Preservative oil Original operating instructions NOVACAT V 8400 | 217 3878.en-US.80Y.1...
Page 218: Every 4 Years
► Only nitrogen may be used to fill the hydraulic pressure accumulator. ► The hydraulic pressure accumulator must be depressurized on the liquid side during fill- ing. 218 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 219 Check filling pressure at least every 4 years at a specialist workshop and have corrected if necessary. The required filling pressure can be read on a sticker on the pressure accumulator or found on the respective hydraulic diagram. N = Nitrogen Original operating instructions NOVACAT V 8400 | 219 3878.en-US.80Y.1...
Page 220: Every 6 Years
“Operating fluids and fill quantities” (lV), etc. Observe the instructions of the manufacturer Lubricate every “X” operating hours _____ solid connecting lines - standard part - - - - dashed connecting lines - optional part 220 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 221 Predetermined maintenance Original operating instructions NOVACAT V 8400 | 221 3878.en-US.80Y.1...
Page 222: Operating Fluids
Lubricating points (al- (IV) Lithium univer- NLGI 12 as needed so with grease nip- sal grease ples) Mower central lubri- (IV) Lithium univer- NLGI 12 as needed cation system (option) sal grease 222 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 223 SAE 90 or SAE 0.8 liters gear 85W - 140 accord- ing to API-GL 4 or API-GL 5 Cutter bar angular (VIII)- Gear oil 75W-90 GL5 1.2 liters gear Gas tank Nitrogen As needed Original operating instructions NOVACAT V 8400 | 223 3878.en-US.80Y.1...
Page 224: Advice And Support
► After completing the work, check loosened screw connections for tight fit and safety / protective devices for correct function. Lighting Lighting completely without function Causes and remedies ► Fuse defective. ▷ Replace with fuse of the same specification. 224 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 225: Conditioner Blockages
Therefore, blockages can occur even in situations that are normally unproblematic. Inappropriate driving speed increases the possibility of a blockage and at the same time re- duces the conditioning quality. Original operating instructions NOVACAT V 8400 | 225 3878.en-US.80Y.1...
Page 226 If the blockage is difficult to remove, it may be helpful to cut up the mowed material manual- Removing blockages on the tine conditioner Example of right tine conditioner 4-stage adjusting lever for conditioning intensity. Adjusting lever for the swath plates (swath width). 226 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 227 To make it easier to remove the blockage, reduce the conditioning intensity of the condi- tioner by turning the crank (1)! Note the number of revolutions performed, in order to be able to restore the original value after removing the blockage. Original operating instructions NOVACAT V 8400 | 227 3878.en-US.80Y.1...
Page 228: Select Control Emergency Operation
Executing the desired hydraulic function • - Screw in the assigned valve knob • - Actuate the control valve on the tractor (the hydraulic function is executed) • Then unscrew the assigned valve knob again 228 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 229: Vibrations During Mowing Operation With The Tine Conditioner
Vibrations during mowing operation with the tine conditioner If tines are lost on the tine conditioner, the conditioner rotor becomes unbalanced and there are noticeable and sometimes audible vibrations during operation. Original operating instructions NOVACAT V 8400 | 229 3878.en-US.80Y.1...
Page 230 Replace lost or damaged tines / tine fasteners immediately. ► Perform assembly work according to the maintenance instructions. See "Tine condition- er tines and tine fasteners assembly work" on page 174. 230 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 231: Electrical System
SV Right Cross Flow SV Left Cross Flow Left Cross Flow Swath comb Left flow control valve Right flow control valve Cross Flow right SV Left Cross Flow SV Right Cross Flow Original operating instructions NOVACAT V 8400 | 231 3878.en-US.80Y.1...
Page 232 Schedules Legend Valve Function Auto pressure switch Right lifting angle E2.2 Left lifting angle E2.1 PTO speed input E1.2 Right side angle E1.1 Left side angle Electric lubrication pump option 232 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 233 Left excavation angle Connection options X 1 A CAN I / O connection Right excavation angle Terminal connection Side guard poppet valve Y4.1 Transport folding Left mower poppet valve Left damping poppet valve Original operating instructions NOVACAT V 8400 | 233 3878.en-US.80Y.1...
Page 234 Schedules 3879_Cable harness MW NC V8400-9200 basic_MB03 Legend Valve Function Fuse box Y4.1 Transport folding Left mower poppet valve Terminal connection Right mower poppet valve Transport folding Lock poppet valve 234 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 235: Hydraulics
Schedules Hydraulics Hydraulic plan Original operating instructions NOVACAT V 8400 | 235 3878.en-US.80Y.1...
Page 236 Headland / right relief Unlocking Right folding Swath comb (optional) 2x swing Crossflow right 2x swing Crossflow left Right folding Left folding Left starting lock Headland / left relief Left pendulum limit 236 | Original operating instructions NOVACAT V 8400 3878.en-US.80Y.1...
Page 237 PÖTTINGER Service-Partner A well-developed network of service dealers is available to you worldwide. This physical proximity guarantees a fast supply of spare parts and enables optimal product delivery and setting of the machine by expert personnel. Our services: • Competence through regular training for expert personnel. •...
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Pottinger NOVACAT V 8400 Original Operating Instructions

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