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Barko HARVESTER 240B Operator's Manual

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OPERATOR'S MANUAL
Serial Number Range:
Machine Serial Number:
NOTE:
This Operator's Manual includes precautions and procedures for safely operating your BARKO machine. This manual includes
limited service, repair and parts information. Separate BARKO Parts and Service Manuals are available from your BARKO
dealer or from BARKO directly.
Engine, attachment and other component information may be limited in this manual. See separate manufacturer manual(s)
which accompanies this BARKO machine from the factory.
The information and illustrations in this manual have been approved as accurate at the time of printing. However, this manual
may contain information on options not present on your loader. BARKO Hydraulics, LLC reserves the right to make changes
and improvements in its product at any time without notice or obligation.
HARVESTER
240B / 260B
240B- 11924023679 thru
260B- 11926023635 thru
1 Banks Avenue • Superior • WI • 54880
Phone: 800-544-6532 • 715-395-6700
Fax: 800-772-2448 • 715-392-9348
Web: www.barko.com Email: Support@barko.com
MANUAL P/N
800-00471
REVISION
A
DATE
06/03/2019
®

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  • Page 1 The information and illustrations in this manual have been approved as accurate at the time of printing. However, this manual may contain information on options not present on your loader. BARKO Hydraulics, LLC reserves the right to make changes and improvements in its product at any time without notice or obligation.
  • Page 2 CH-40 CAB 40-1 40-2 OPERATOR SEAT 40-4 CAB ROOF EGRESS 40-5 HARVESTER SIDE CONSOLE 40-8 IQAN MD4 DISPLAY 40-41 RADIO / STEREO 40-42 CAB SLIDE OPERATION CH-43 PLATFORM 43-1 43-3 PLATFORM- HARVESTER ® SUPERIOR • WI • USA • www.barko.com...
  • Page 3 GULLWING DOOR CH-60 POWER PACKAGE 60-1 60-2 CUMMINS TIER-4 DIESEL ENGINE CH-70 HYD & FUEL RESERVOIR 70-1 70-3 RESERVOIR- HYD & FUEL CH-80 OPTIONS 80-1 80-2 PROHEAT PRE-HEAT SYSTEM 80-4 VACUUM PUMP ® SUPERIOR • WI • USA • www.barko.com...
  • Page 4 THIS PAGE INTENTIONALLY BLANK ® ® SUPERIOR • WI • USA • www.barko.com...
  • Page 5 WELDING SAFETY 10-14 FIRE PREVENTION 10-16 BARKO DEALER NET 10-16 PARTS TAB 10-16 MANUALS TAB 10-17 SERVICE TAB 10-18 ABBREVIATIONS OPERATOR ® 800-10004 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 6 THIS PAGE LEFT INTENTIONALLY BLANK...
  • Page 7 Remember, use only... * GENUINE BARKO PARTS * NOTE This Operator’s Manual has limited parts information. A BARKO Parts Manual will have detailed parts lists and illustrations that may assist in performing routine maintenance. A BARKO Service Manual will have detailed service and maintenance procedures which will assist servicing your BARKO machine or attachment.
  • Page 8 Accordingly, you are advised that the pressure settings of this machine are limited to the factory approved settings. Pressures in excess of these settings render each and all Barko warranties null and void and constitute an obvious misuse and abuse of our product.
  • Page 9 REFER TO A BARKO SERVICE MANUAL for detailed service schedules and procedures. All parts for your BARKO machine or attachment may be ordered from your nearest BARKO Dealer. If you are not certain of the dealer's location check our website or contact BARKO Customer Service for assistance: WEB: www.barko.com/dealer-locator...
  • Page 10 The products integrity, stability and it's ability to perform safely could be at serious risk! As owner / operator of this machine, BARKO advises you that NO CHANGES ARE TO BE MADE TO ITS PRODUCTS INCLUDING DELETIONS OR ADDITIONS OTHER THAN A BARKO APPROVED OPTION.
  • Page 11 Don't assume that because you know the control functions of other similar machinery, that you can run and/or service the BARKO machine. All machines differ in some ways, and these differences must be noted and acknowledged. Read this manual thoroughly and understand all safety, operating, and servicing procedures before using the machine.
  • Page 12 Consult supervisor to explain any unclear instructions Ÿ and warnings. Always maintain 3-point contact with handles and Contact Barko to replace lost manuals. Ÿ steps when mounting or dismounting. Never jump on or off machine. Do not rush. Walk, do not run.
  • Page 13 SAFETY SUMMARY Updated (continued...) 06/03/2019 WARNING WARNING Combustible and flammable fluids can cause Improper machine transport can cause death, severe death or severe injury. injury or property damage. Do not smoke or permit open flames near fuels or Ÿ hydraulic fluids. Before transporting: Do not fill the tanks to capacity, allow room for fluid Lower and secure boom/attachment to truck/trailer bed.
  • Page 14 SAFETY SUMMARY Updated (continued...) 06/03/2019 CAUTION WARNING Transparent material such as safety glass must Hot and pressurized fluid can cause severe burns. be replaced when it is cracked or broken, or Let system cool before removing any caps, then remove when vision is obscured due to scratches.
  • Page 15 REDUCE THE RISK OF CHAIN SHOT: Never downgrade from the laminated DANGER Ÿ polycarbonate safety glass used on your BARKO Harvester or Processor. A moving machine will cause death or severe injury. Never use the attachment where the saw blade or Ÿ...
  • Page 16 SAFETY SUMMARY Updated (continued...) 06/03/2019 DANGER DANGER Falling boom or load will cause death or severe injury. Keep hands and body clear of gears, rollers and the Stay clear if boom or load are not grounded. Clear all crawler track. Severe injury or death can occur if you are persons from area of operation and machine movement.
  • Page 17 This machine was designed to do a specific job and alterations could result in death, severe injury or property damage. If BARKO-Authorized welding must be done, refer to service manual for welding procedure. If procedure is not followed electrical and structural damage may occur.
  • Page 18 Do not weld on any structural member unless specifically WARNING authorized by Barko Hydraulics. Any unauthorized welding or welding procedures will void the warranty, and may Inspect the machine daily for flammable debris, cause structural damage.
  • Page 19 Updated FIRE PREVENTION (continued...) 06/03/2019 FIRE EXTINGUISHER Make sure you have the proper fire extinguisher that is labeled A (wood, trash), B (gas, grease, oil, paint) and C (electrical). FIRE EXTINGUISHER P-A-S-S IN CASE OF A FIRE REMEMBER Ÿ PULL the pin Ÿ...
  • Page 20 Contact BARKO Machine Sales or your Barko Sales Representative for more information and to access BARKO Dealer Net. PARTS View Barko’s Parts Policy and Barko Dealer Net parts ordering instructions • Download the latest Clearance Parts List and machine Recommenced Stocking Lists •...
  • Page 21 BARKO DEALER NET (continued...) 06/03/2019 SERVICE Access the latest Service Advisories and Bulletins • Process and track Warranty Claims • *The screen shots showing BARKO Dealer Net may change over time. 10-17 OPERATOR’S SUPERIOR • WI • USA • www.barko.com...
  • Page 22 Updated ABBREVIATIONS 06/03/2019 The following table is a list of BARKO Engineering Standard Abbreviations. These abbreviations are used throughout BARKO Operator’s, Parts and Service Manuals as well as BARKO Advisories and Bulletins. Air Conditioning Female O-Ring Face Seal Lower Reference...

  • Page 23: Table Of Contents

    NORMAL STARTING PROCEDURE 13-30 COLD WEATHER STARTING PROCEDURE 13-30 JUMP STARTING (24V SYSTEM) 13-31 SHUT DOWN 13-31 EMERGENCY STOP OPERATOR ® 800-13009 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 24 Table of Contents- CHAPTER 13 (continued) 13-32 OPERATING & LOADING TECHNIQUES 13-32 OPERATING SAFELY 13-32 OPERATING PROCEDURES 13-33 GETTING THE FEEL OF YOUR MACHINE 13-33 SELECTING A WORK SITE 13-33 MACHINES WITH STABILIZERS 13-35 CONTROL FUNCTIONS 13-36 JOYSTICK CONTROLS 13-36 DANGLE HEAD 13-36 FIXED HEAD / FELLER BUNCHER...

  • Page 25: Harvester Configurations & Specs

    MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 1 HARVESTER CONFIGURATIONS & SPECIFICATIONS DANGLE HEAD HARVESTING (FIXED) HEAD Dangle Head (D) Specs: Harvesting Head (H) Specs: 240B-D 240B-H Weight (w/o ATT): 45,500 lbs Weight (w/o ATT): 45,500 lbs Ÿ Ÿ Boom Reach: 27’-1”...

  • Page 26: Model Description- 240B, 260B

    MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 2 HARVESTER LOAD & LIFT SPECIFICATIONS 2.1 Load & Lift Chart: 240B-D Dangle Head 54’-2” 12’ TAIL BOOM SWING SWING ® 13-4 OPERATOR’S...
  • Page 27 MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 2.2 Load & Lift Chart: 240B-H Harvester (Fixed) Head 42’-4” 12’ BOOM TAIL SWING SWING ® 13-5 OPERATOR’S...
  • Page 28 MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 2.3 Load & Lift Chart: 260B-D Dangle Head 54’-2” 12’ BOOM TAIL SWING SWING ® 13-6 OPERATOR’S...
  • Page 29 MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 2.4 Load & Lift Chart: 260B-H Harvester (Fixed) Head (w/ 5-1/2” Cylinders) 42’-4” 12’ BOOM TAIL SWING SWING ® 13-7 OPERATOR’S...
  • Page 30 MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 2.5 Load & Lift Chart: 260B-H Harvester (Fixed) Head (w/ 6” Cylinders) 42’-4” 12’ BOOM TAIL SWING SWING ® 13-8 OPERATOR’S...

  • Page 31: Dangle Head

    MODEL DESCRIPTION- 240B / 260B Updated 06/03/2019 3 HARVESTER COMPONENTS STICK BOOM Dangle Head machine shown CYLINDER Ÿ (chapters 20 & 30) MAIN BOOM CYLINDER (chapters 20 & 30) SHROUDING, POWER UNIT (chapters 50 & 60) STICK (or JIB) BOOM (chapter 30) MAIN BOOM (chapter 30)

  • Page 32: Common Service Parts- 240 / 260

    The following parts are considered routine service parts or parts that are subject to unavoidable wear. Use this as a quick reference guide; refer to chapters in your BARKO Parts Manual for complete parts lists and illustrations. Ch-20 SERVICE PARTS- 240/260 HYDRAULICS...
  • Page 33 Updated COMMON SERVICE PARTS- 270B (continued...) 06/03/2019 Ch-40 SERVICE PARTS- 240/260 CAB TITLE: REV: NOTES ITEM PART NO DESCRIPTION cab intake 450047 FILTER- AIR INTAKE heater-a/c unit 548-02997 FILTER 15 5/8 X 5 X 1 heater-a/c unit 548-02992 FILTER .4375 X 12 X 5 MESH Ch-43 SERVICE PARTS- 240/260 PLATFORM TITLE:...

  • Page 34: Safety While Servicing

    Handle fuel carefully. Do not smoke while filling fuel tank Under no circumstances should any modifications be or working near fuel. Refer to Fluid Specifications made to Barko machinery without factory whenever replacing oils, fluids, or filling fuel tank. authorization. Any modification may void the warranty.

  • Page 35: Inspection & Service Schedule

    The following maintenance schedule must be followed to ensure safe operation and long service life of your BARKO machine or attachment. The listed maintenance intervals are for normal use applications. Maintenance intervals may need to be shortened to account for extreme operating conditions.
  • Page 36 INSPECT & SERVICE SCHEDULE Updated (continued...) 06/03/2019 INTERVAL LOCATION INSPECTION & NOTES / / SYSTEM SERVICE REQUIRED INSTRUCTIONS ***see attachment manual(s) for manufacturer guidelines*** 35 Attachments see fire prevention section Fire Extinguisher- inspect (chapter 10) Seat Belt- check integrity Emergency Escape(s)- check Under Seat A/C Pleated inspect &...
  • Page 37 INSPECT & SERVICE SCHEDULE Updated (continued...) 06/03/2019 INTERVAL LOCATION INSPECTION & NOTES / / SYSTEM SERVICE REQUIRED INSTRUCTIONS ***see Side Frame Service Section in Chapter 46 for ALL inspection and service information*** All Componets- check of wear, leaks, loose fittings, etc.
  • Page 38 A/C Condenser- clean Radiator & Hydraulic Oil check for leaks, clean if Cooler- inspect necessary see Section 4 in Cummins manual, BARKO Engine- perform "100 hour or recommends performing the 1 month" maintenance Cummins 250 hour procedures maintenance at 100 hours for...

  • Page 39: Lubrication & Fluid Specifications

    Updated LUBRICATION & FLUID SPECIFICATIONS 06/03/2019 HYDRAULIC OIL The following lists some features to look for in an oil. The hydraulic oil for the machine should feature: Rust resistant additives to prevent rust formation from moisture condensation. Ÿ Anti-foaming agents to break up air bubbles and prevent "foaming" that may cause Ÿ...

  • Page 40: Fuel Oil (Diesel Fuel)

    Contact your BARKO dealer or BARKO Customer Service. LUBRICANT STORAGE Your BARKO machine or attachment can operate at top efficiency only if clean lubricants are used. Use a clean container to handle all lubricants. Store them in an area protected from dust, moisture, and other contaminants.
  • Page 41 Updated LUBRICATION & FLUID SPECS (continued...) 06/03/2019 DEF (DIESEL EXHAUST FLUID) DEF is a critical element of the Tier 4 Final aftertreatment system. DEF is used as a consumable in selective catalytic reduction (SCR) in order to lower NOx concentration in the diesel exhaust emissions from diesel engines.
  • Page 42 Follow the Test step of this procedure. NOTICE To assist in preventing Diesel Exhaust Fluid from deteriorating when stored in your BARKO machine DEF tank, locate and plug the tanks venting to seal the tank exposure to the atmosphere. DEF HANDLING DEF is not harmful to handle.
  • Page 43 FLUID & LUBRICATION POINTS- 240B, 260B Updated 06/03/2019 1. Central Grease Bulkhead A) Swing Bearing- R (chapter 43) B) Swing Bearing- L (chapter 43) C) Head Pin (chapter 43) D) Pinion (chapter 43) E) Main Cyl Butt (chapter 20 & 30) 3.
  • Page 44 BARKO machine or attachment. 1. Central Grease Bulkhead (A - G) On the BARKO 240’s and 260’s, this bulkhead is located in the compartment behind the Front Access Door. 2. Boom Grease Bulkhead (H - I) This bulkhead is generally located on the underside of the stick boom towards the tip.

  • Page 45: General Torque Specifications

    Updated GENERAL TORQUE SPECIFICATIONS 06/03/2019 This BARKO technical standard lists torque specifications for commonly used threaded fasteners. This standard is to be followed by all business functions of BARKO Hydraulics, LLC unless otherwise noted. ACRONYMS / DEFINITIONS Unified Thread Standard Ÿ...
  • Page 46 Updated GENERAL TORQUE SPECS (continued...) 06/03/2019 NOTICE DRY & LUBRICATED A dry condition bolt or nut is considered a fastener that is free of rust or other Ÿ debris and doesn't have any external lubrication added by the end user. A lubricated bolt or nut is considered a fastener that is free of rust or other Ÿ...
  • Page 47 Updated GENERAL TORQUE SPECS (continued...) 06/03/2019 ISO METRIC HHCS BOLT TORQUE (COARSE THREAD) Class 8.8 Class 10.9 Class 12.9 Dia (mm) Pitch Lubricated Lubricated Lubricated ft-lb ft-lb ft-lb ft-lb ft-lb ft-lb 0.70 0.80 1.00 1.00 1.25 1.50 1.75 2.00 2.00 2.50 2.50 2.50...
  • Page 48 2.00 1071 1315 NOTICE Some components on your loader or attachment may require different torques than what is listed from these tables. Special torque specifications are listed throughout the chapters of BARKO Operation, Service and Parts Manuals. ® 13-26 OPERATOR’S...

  • Page 49: New Machine Break-In

    “Daily” or “8-Hour” intervals. NOTICE Follow steps in “Machine Pre-Start Up” section of this manual. This section outlines steps to safe operating and a checklist to make sure you and your BARKO machine are ready to run. NOTICE In BARKO machines equipped with a Cummins diesel engine, the engine DOES NOT require a break-in procedure.

  • Page 50: Pre-Start Checklist

    If these conditions exist, the machine MUST be taken out of service until repairs are made. On BARKO ML machines, DISENGAGE Servo Controls. See Chapter 40 Cab for the switch(s) or lever(s) that activates or deactivates the servo control system.

  • Page 51: Normal Starting Procedure

    NOTICE A Cummins Operation & Service Manual has extensive information on the diesel engine in your BARKO machine. Section 1 of that manual has operating instructions not covered in this manual. Read that section carefully. This Cummins manual was supplied with your BARKO machine, contact your BARKO dealer if it’s missing.

  • Page 52: Cold Weather Starting Procedure

    MACHINE START UP Updated (continued...) 06/03/2019 1.2 Cold Weather Starting Procedure should be operated slowly at reduced loading to continue warming hydraulic system In cold weather, special precautions must be gradually until normal operating temperatures taken to ensure that hydraulic oil supply is within the hydraulic system are reached.

  • Page 53: Shut Down

    Fig-1 2 EMERGENCY STOP on BARKO 240, 260 & 270 (see Fig-2) If an emergency situation arises, it may necessary to push the EMERGENCY STOP BUTTON. This will kill the engine and the electrical system power. This button is located adjacent to the in-dash screen.

  • Page 54: Operating & Loading Techniques

    Switch and the Servo Controls Do not set up the work area: learn the Cold Weather Starting Procedure Ÿ Ÿ near edges of a ditch know how to safely Jump Start your BARKO Ÿ Ÿ in slide areas machine Ÿ...

  • Page 55: Selecting A Work Site

    OPERATING & LOADING Updated (continued...) 06/03/2019 3 GETTING THE FEEL OF YOUR NEW BARKO by holding a control lever in far forward or backward position. Before starting the first job with a new machine, it is suggested that the “now trained operator”...
  • Page 56 THIS PAGE LEFT INTENTIONALLY BLANK...

  • Page 57: Control Functions

    1 COMPONENTS AND TYPICAL CONTROL FUNCTIONS All operational functions of this BARKO machine are controlled with Joysticks and Foot Pedals. The more travel applied to the joystick and foot pedal movements, the faster the function of the controlled machine component.

  • Page 58: Joystick Controls

    06/03/2019 1.1 Harvester Joystick Controls BARKO Harvesters are manufactured to operate either a DANGLE HEAD ATTACHMENT or a FIXED HEAD ATTACHMENT. The joysticks are set up to operate one of the these two options. 1.1.1 Example of Dangle Head Joystick Controls...

  • Page 59: Foot Pedals

    CONTROL FUNCTIONS- HRV Updated (continued...) 06/03/2019 1.2 Harvester Foot Pedal Controls LEFT FOOT PEDAL RIGHT FOOT PEDAL LEFT TRACK FORWARD LEFT TRACK REVERSE RIGHT TRACK FORWARD RIGHT TRACK REVERSE 1.2.1 Turning During Travel FORWARD TURN RIGHT FORWARD TURN LEFT apply more downward pressure apply more downward pressure Ÿ...

  • Page 60: Spin Turns

    CONTROL FUNCTIONS- HRV Updated (continued...) 06/03/2019 1.2.2 Spin Turns SPIN TURN RIGHT SPIN TURN LEFT apply EQUAL downward pressure on left apply EQUAL downward pressure on Ÿ Ÿ pedal toe AND right pedal heel right pedal toe AND left pedal heel LEFT LEFT FOOT PEDAL...

  • Page 61: Transporting

    1 KNOW YOUR LAWS AND LIMITS 2 PREPARE FOR TRANSPORTING Learn Your Route, know... Follow these steps to prepare your BARKO overhead clearances Harvester for over the road transportation. Ÿ road and bridge weight limits Carefully drive the machine up on the trailer.

  • Page 62: Machine Storage

    MACHINE STORAGE Updated 06/03/2019 BARKO recommends the following storage steps for all machines not being used for more than 2 MONTHS under normal conditions, either at the dealer's location or the customer's site. NOTICE Machines stored in extreme conditions (cold, wet, humid, and/or salty coastal environments) may require these steps even if stored for shorter periods of time.
  • Page 63 CAB CONTROL CONSOLE 18-5 SHROUD DECALS 18-5 FRONT ACCESS DOOR 18-5 GULLWING DOOR 18-5 REAR COUNTERWEIGHT 18-6 POWER PACKAGE DECALS OPERATOR ® 800-18005 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 64 06/03/2019 1 DECALS & DECAL PLACEMENT ON BARKO 240B & 260B. Observe and obey all decals on your BARKO machine. These decals are intended to make the operator, bystanders and/or service personal aware of: machine & component warnings & hazzards machine &...
  • Page 65 DECALS- 240B & 260B Updated (continued...) 06/03/2019 1.2 Cab Decals (continued...) 1.2.2 Cab Outside Door (Fig-3) 539-01268 BARKO BLACK 12 X 12 539-01266 240B BLACK 539-01272 260B BLACK 539-00891 WARNING- FALLING & SLIPPING 539-00900 WARNING- NO RIDERS 539-01193 WARNING- HP HYD FLUID,...
  • Page 66 DECALS- 240B & 260B Updated (continued...) 06/03/2019 1.2 Cab Decals (continued...) 1.2.5 Cab Inside Front Left (Fig-6) 539-00999 CAUTION- WINDSHIELD CLEANING DAMAGE 539-01003 WARNING- SERVO SWITCH Fig-6 1.2.6 Cab Control Console (Fig-7a & 7b) 539-01352 CONTROL POWER 539-01353 LIGHTS 539-01354 HEAD ARMING 539-01355 12V POWER POINT...
  • Page 67 24 VOLT 539-00882 NOTICE- GREASE BOOM AND CYLINDER POINTS Fig-8 539-01269 CAUTION- GULLWING LATCH 1.3.2 Gullwing Door (Fig-9) 539-01268 BARKO BLACK 12 X 12 539-01266 240B BLACK 539-01272 260B BLACK 539-01185 WARNING- HOT EXHAUST PIPE Fig-9 1.3.3 Rear Counterweight (Fig-10)
  • Page 68 DECALS- 240B & 260B Updated (continued...) 06/03/2019 1.4 Power Package Decals 1.4.1 Inside Gullwing Door (Fig-11) 1 539-00797 NOTICE- 80-90 GEAR OIL Fig-11 1.4.2 Inside Gullwing Door (Fig-12) 539-01265 WARNING- EX HYD PRESSURE CAUTION- HYD OIL ONLY 539-00977 HYD OIL LEVEL 539-01271 NOTICE- DRAIN WATER FROM TANK...
  • Page 69 POWER CONVERTER- 24V TO 12V 22-5 POWER DIST MODULE (FUSE BOX) 22-6 RTMR MODULE (FUSE BOX) 22-7 mVEC FUSE & RELAY BOX OPERATOR ® 800-22006 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 70 THIS PAGE LEFT INTENTIONALLY BLANK...
  • Page 71 Updated ELECTRICAL PANEL- HARVESTER 06/03/2019 NOTICE The Operator’s Cab must be slid forward to access the Electrical Panel (Fig- 1). See the Cab Slide section in Chapter 40 CAB for instructions on how to slide the cab forward. 24V to 12V CONVERTER IQAN MODULE MC43...
  • Page 72 POWER CONVERTER- 24V TO 12V Updated 06/03/2019 24V to 12V SDC-23 CONVERTER (Fig-3) This unit is a non-isolated DC to DC converter that converts 24 VDC nominal voltage (range 20 VDC to 35 VDC) to 12 VDC nominal voltage (13.8 VDC). The input and output sides have a common Negative Ground.
  • Page 73 POWER DIST MODULE (FUSE BOX)- HRV Updated 06/03/2019 POWER DISTRIBUTION MODULE (FUSE BOX) (Fig-1) access located inside cab behind Operator’s Seat Ÿ Fig-1 FUSES RELAYS 2 AMP +RTC FOR MD4 2 AMP CAMERA K1 24V BAR SAW F2 10 AMP BOOM LTS SW 2 AMP 12V TROUBLE K2 24V FAN ADD &...
  • Page 74 RTMR MODULE (FUSE BOX)- HRV Updated 06/03/2019 RTMR MODULE (FUSE BOX) (Fig-1) on the BARKO Harvester, access located inside the Gullwing Door Ÿ above the Gullwing Door Open & Close Cylinder (Fig-2) RTMR MODULE Fig-2 Fig-1 FUSES RELAYS 5 AMP IGNITION...
  • Page 75 mVEC FUSE & RELAY BOX- HRV Updated 06/03/2019 mVEC FUSES & RELAYS (Fig-1) 15A / 10A 10 AMP 24VDC 10 AMP 10 AMP 20 AMP 3 AMP 10 AMP 20 AMP 10 AMP 10 AMP 3 AMP 10 AMP 10 AMP 3 AMP 15 AMP 15 AMP...
  • Page 76 THIS PAGE LEFT INTENTIONALLY BLANK...
  • Page 77 GENERAL HVAC SYSTEM 26-3 AIR CONDITIONING (A/C) SYSTEM 26-4 HVAC SERVICE SCHEDULE 26-5 HVAC SERVICING 26-5 HEATER-A/C UNDER-SEAT UNIT OPERATOR ® 800-26001 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 78 THIS PAGE LEFT INTENTIONALLY BLANK...
  • Page 79 Figs 1 & 2 show the components and flows of a typical A/C system. There - 3 0 are two basic system configurations: systems that use expansion valves and systems that use orifice tubes. BARKO machines use the expansion valve t a t system. i d e t a t °...
  • Page 80 GENERAL HVAC SYSTEM Updated (continued...) 06/03/2019 1.1 SERVICE SCHEDULE: Use the following HVAC service schedule as a general guideline to maintain an efficient HVAC system. This is recommended for “normal” operating conditions, adjust accordingly to extreme conditions. INTERVAL COMPONENT / INSPECTION &...
  • Page 81 R134a exist. For this reason do not pressure test air conditioning systems with compressed air. 2 HEATER-A/C UNDER-SEAT UNIT Fig-3 is a typical parts breakdown of a BARKO Under-Seat Heater-A/C unit. Your Heater-A/C unit may differ slightly. Refer to your BARKO Parts manual for replacement part numbers. FILTERS...
  • Page 82 THIS PAGE LEFT INTENTIONALLY BLANK...
  • Page 83 40-37 mVEC MODULE DISPLAY 40-39 mVEC FUSE & RELAY DESC. DISPLAY 40-41 RADIO / STEREO 40-42 CAB SLIDE OPERATION OPERATOR ® 800-40004 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 84 Updated OPERATOR SEAT- HARVESTER 08/20/2018 The operator seat is ergonomically engineered and has many adjustments to make sure the operator can reach all of the operating controls safely, effectively and comfortably. Seat safety and adjustments are as follows: SEAT BELT- The Seat Belt assembly (Fig-1) is comprised of a Ÿ...
  • Page 85 SEAT- HARVESTER Updated (continued...) 08/20/2018 LUMBAR SUPPORT LEVER- Rotate the Ÿ Lumbar Support Lever (Fig-3) in both directions to adjust the firmness of the lower back area of the seat. BACKREST ANGLE ADJUSTMENT BACKREST ADJUSTMENT LEVER- To adjust Ÿ LEVER the backrest angle, pull the Backrest Adjustment Lever (Fig-3) up and move the seat back to the desired angle.
  • Page 86 Updated CAB ROOF EGRESS / ESCAPE HATCH 08/20/2018 The operator’s cab is equipped with an Escape Hatch (shown,Fig-1) or an optional Sunroof Window located directly above the operator’s seat. It serves as a means of exiting the cab should the door become blocked from opening.

  • Page 87: Harvester Side Console

    Updated HARVESTER SIDE CONSOLE 08/20/2018 1 HARVESTER SIDE CONSOLE ILLUSTRATION & FUNCTIONS Fig-1 illustrates the typical layout and locations of components, control switches and buttons, and ports on a BARKO Harvester. MONITOR RAM MOUNT CELL PHONE RAM MOUNT (5) IQAN...
  • Page 88 Updated HARVESTER SIDE CONSOLE (continued...) 08/20/2018 Fig-2 illustrates the typical layout and locations of the Heater-A/C Control, Key Pad and Light Switches on a BARKO Harvester. (7) HEATER-A/C SELECTOR FAN SPEED TEMPERATURE CONTROL (8) THROTTLE (9) THROTTLE SLOW FAST FRONT WINDOW...
  • Page 89 HARVESTER SIDE CONSOLE Updated (continued...) 08/20/2018 THROTTLE SLOW BUTTON- REDUCES the engine RPM. THROTTLE FAST BUTTON- INCREASES the engine RPM. AUTO / MANUAL THROTTLE BUTTON- Selects either Automatic or Manual Throttle operation mode. AUTO- This setting will raise and lower engine RPM’s based on activity. If you have the working Ÿ...

  • Page 90: Start-Up Screen

    IQAN MD4 DISPLAY SCREEN- 240B & 260B 08/20/2018 The BARKO 240B & 260B Harvesters are equipped with an IQAN MD4 screen which displays vital machine information providing feedback to the operator. The following pages will show the various screen images of the IQAN MD4 as it relates to these BARKO machines.
  • Page 91 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 1.1 Icons & Displays on Start-Up Screen HEST (High Exhaust System Temperature) Lamp Illuminates solid RED Lamp when high exhaust temperature is detected. Ÿ Regen Inhibit/Cleaning Inhibit Lamp Illuminates solid AMBER Lamp when "Regeneration Inhibit Switch" is pressed. Ÿ...
  • Page 92 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Select Operator (Fig-2) Verify Correct Operator is selected Ÿ Press operator icon to change operator if needed. Ÿ Will bring you to Operator Select under the "Adjust" group. Ÿ Fig-2 Operator Select (Fig-3) Press one of the options listed.

  • Page 93: Left Joystick Config

    IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 2 LEFT JOYSTICK CONFIGURATION SCREEN (Fig-8) Fig-8 ® 40-11 OPERATOR’S...
  • Page 94 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 2.1 Icons & Displays on Left Joystick Config Screen Left Joystick Config (Fig-9) Shows current X & Y axis configuration for Left Joystick Ÿ Select “YES” to swap the Main Boom and Stick Ÿ...

  • Page 95: Right Joystick Config

    IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 3 RIGHT JOYSTICK CONFIG SCREEN (Fig-13) Fig-13 ® 40-13 OPERATOR’S...
  • Page 96 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 3.1 Icons & Displays on Right Joystick Config Screen Right Joystick Config (Fig-14) Shows current X & Y axis configuration for Right Joystick Ÿ Select “YES” to swap the Main Boom and Stick Ÿ...

  • Page 97: Main Display Screen

    IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 4 MAIN DISPLAY SCREEN (Fig-18) NOTICE Pressing the HOME button will bring you to Main Display screen Fig-18 ® 40-15 OPERATOR’S...
  • Page 98 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 4.1 Icons & Displays on Main Display Screen DPF (Diesel Particulate Filter) Regen Button Press icon to activate a manual regeneration if the engine ECM is calling for a regeneration Ÿ DPF (Diesel Particulate Filter Regen Inhibit Button Press icon to prevent active regeneration from occurring Ÿ...
  • Page 99 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Hydraulic Oil Temperature Icon is WHITE when for normal conditions Ÿ Icon flashes RED when hydraulic oil temperature is HIGH Ÿ "Hydraulic Oil Temp High" text displays on "WARNINGS" page Ÿ Activates alarm Ÿ...
  • Page 100 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Engine RPM & Manual Throttle (Fig-19) Engine RPM symbol Engine RPM reading Engine Throttle Up Press to INCREASE engine RPM Ÿ Can also press the button with the Rabbit Symbol on the side Ÿ...
  • Page 101 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Current Date & Time Icon shows current TIME and DATE Ÿ Current Operator Icon shows current OPERATOR selected Ÿ Current Joystick Configuration Icon shows current JOYSTICK CONFIGURATION selected Ÿ Menu Icon and Menu Page Press Menu icon to enter the Menu Screen (Fig-20) Ÿ...
  • Page 102 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 5 CHANGING UNITS NOTICE Temperature, Pressure and Units of Measure can be displayed in Imperial or SI. See the following steps (1 - 4) to change units. Press the Menu icon from any display screen access the Main Menu screen. Select "Adjust"...
  • Page 103 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 6 HYDRAULIC SYSTEM DISPLAY SCREEN (Fig-21) NOTICE Pressing the HYDRAULIC icon brings you to Hydraulic System Display screen Fig-21 The Hydraulic System Screen displays... Hydraulic Oil Level Status of Return Filter Ÿ Ÿ...
  • Page 104 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 6.1 Service Display Screen (Fig-22) NOTICE Pressing the SERVICE icon brings you to Service Display Screen Fig-22 ® 40-22 OPERATOR’S...
  • Page 105 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 500 Hour Service Displays the number of "HOURS REMAINING" in GREEN until Ÿ 500 Hour Service is due If hours go over 500, the text changes to "HOURS OVERDUE" in Ÿ Press "RESET" button to reset the hours back to 500 hours Ÿ...
  • Page 106 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 7 ENGINE FUNCTIONS DISPLAY SCREEN (Fig-23) NOTICE Pressing the ENGINE icon brings you to Engine Functions Display Screen Fig-23 The Engine Function Screen displays... Total Engine Hours Average Fuel Rate over the life of machine Ÿ...
  • Page 107 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 8 WARNINGS DISPLAY SCREEN (Fig-24) NOTICE Pressing either WARNING icons brings you to Warnings Display Screen Fig-24 ® 40-25 OPERATOR’S...
  • Page 108 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 8.1 Icons & Displays on Warnings Display Screen Active Warnings Display Displays any active warnings in RED text Ÿ Displays “NO ACTIVE WARNINGS” in GREEN Ÿ text if there are no warnings Silence Alarm Icon Press “SILENCE ALARM”...
  • Page 109 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 9 CLEANFIX DISPLAY SCREENS 9.1 Cleanfix Fan Page 1 Display Screen (Fig-25) NOTICE Pressing the CLEARFIX icon brings you to the Cleanfix Fan Page 1 Display Page Fig-25 Fan Direction Values Press button to manually initiate the Variable Pitch Cooling Fan reverse Ÿ...
  • Page 110 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 9.1.1 Icons & Displays on Cleanfix Page 1 Display Screen Next Purge Display Displays the amount of time left before the Variable Pitch Cooling Fan Ÿ will go through Purge cycle Purge fan reverse time = 20 seconds Ÿ...
  • Page 111 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 9.2 Cleanfix Fan Page 2 Display Screen (Fig-26) NOTICE Pressing the OPTIONS icon on the Cleanfix Fan Page 1 brings you to the Cleanfix Fan Page 2 Fig-26 Cleanfix Main Icon Pressing the “CLEANFIX MAIN” icon sends you back to the Cleanfix Fan Screen 1 Ÿ...
  • Page 112 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 9.2.1 Icons & Displays on Cleanfix Page 2 Display Screen Current Fan Positions Display Displays current fan blade position in percentage Ÿ 0% = 14° Ÿ 100% = 45° Ÿ (Deg) Displays current fan blade position in degrees (14° - 45°) Ÿ...
  • Page 113 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Allow Manual Purges Display Press the “wrench” icon to toggle to ENABLE or DISABLE Manual Ÿ Fan Purges WHITE icon indicates Manual Fan Ÿ Purge is ENABLED ”YES” text is displayed Ÿ YELLOW icon indicates Manual Ÿ...
  • Page 114 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 10 MACHINE INFO DISPLAY SCREEN (Fig-31) NOTICE From the Engine Display Screen, press the “MACHINE INFO” icon to Ÿ access the MACHINE INFORMATION Screen. Fig-31 ® 40-32 OPERATOR’S...
  • Page 115 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 10.1 Icons & Displays on Machine Info Screen (Fig-32) Main Info Display Fuel Level: Displays Fuel Level in percentage Ÿ Hydraulic Oil Level: Displays Hydraulic Oil Level in percentage Ÿ Hydraulic Oil Level: Displays Hydraulic Oil Temperature in °F or Ÿ...
  • Page 116 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 Configure Communication Parameters on New CAN Switch Keypad Press the ENABLE icon to configure the communication Ÿ parameters Press "Enter PIN" on PIN code page Ÿ Enter 4-digit PIN code and press “CHECH” icon Ÿ...
  • Page 117 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 11 PUMP1 / PUMP2 DISPLAY SCREEN (Fig-33) NOTICE Pressing “Pump1/Pump2” on Machine Info Display page brings you to the Pump1/Pump2 page. This page is mainly used by Service personnel and for troubleshooting. Fig-33 ®...
  • Page 118 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 11.1 Icons & Displays on Pump1 / Pump2 Display Screen Pump 1 Control indicates Pump 1 is OFF Ÿ indicates Pump 1 is ON Ÿ Pump 2 Control indicates Pump 2 is OFF Ÿ...
  • Page 119 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 12 mVEC MODULE DISPLAY SCREEN (Fig-34) NOTICE Press the “mVEC” Icon on the Service Display to access the mVEC Module display screen. Fig-34 ® 40-37 OPERATOR’S...
  • Page 120 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 12.1 Icons & Displays on mVEC Module Display Screen Multiplexed Vehicle Electrical Center (mVEC) Module Displays the fuse and relay locations inside of mVEC module Ÿ Components in GREEN are functioning correctly Ÿ...
  • Page 121 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 13 mVEC FUSE / RELAY DESCRIPTION SCREEN (Fig-35) NOTICE Press the “FUSE & RELAY DESCRIPTIONS” icon on mVEC Module Display page to access the mVEC FUSE/RELAY DESCRIPTION screen. There are 16 fuses and 8 relays available inside of mVEC module.
  • Page 122 IQAN MD4- 240B & 260B Updated (continued...) 08/20/2018 13.1 Icons & Displays on mVEC Fuse / Relay Description Screen Fuse / Status Displays the fuse number, function and status/amperage of the 16 available fuses in mVEC module Ÿ “OKAY” indicates fuses are functioning Ÿ...
  • Page 123 Updated RADIO- DELPHI 08/20/2018 This section briefly covers the Delphi XM Stereo installed in this BARKO machine. For detailed operation instructions refer to the separate radio manual owner’s manual supplied with your machine. A pdf version is also available at- www.panapacific.com/download/dea-5xx-radio-line-instruction-manual...
  • Page 124 Loose electrical wires and hydraulic hoses could “snag” on moving cab. Fig-1 1.1 Power Operation Remove Cab Bolts. Use BARKO 775-70858 CAB BOLT WRENCH to remove the 2 CAB BOLTS. ACCESS DOOR (Fig-2) Open ACCESS DOOR. (Fig-2) Turn on Master Disconnect Switch.
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  • Page 127 MOUNTING & TORQUE SPECS 43-9 GEARBOX 43-9 LUBRICATION 43-10 MAINTENANCE 43-10 CLEANING 43-10 ROUTINE MAINTENANCE 43-11 CHANGING OIL 43-12 TROUBLESHOOTING OPERATOR ® 800-43008 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
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  • Page 129: Platform- Harvester

    The Platform of your BARKO Harvester contains many components that require routine inspection and maintenance from the operator to ensure safe operation and long life your BARKO machine. This chapter will go over the basics an operator should perform on a daily and weekly basis.

  • Page 130: Lubrication

    Large diameter bearings are designed and manufactured with a certain clearance in order to obtain smooth rotation with low drive torque requirements. While BARKO slewing ring bearings require minimal attention, what little they are given will pay big dividends in long life, high performance, and trouble-free service.

  • Page 131: Inspection

    Updated TURNTABLE BEARING- HRV (continued...) 06/03/2019 LUBRICATION (continued...) PROCEDURE Rotate the machine slightly between each shot of grease for complete distribution of the Ÿ grease throughout the bearing. Three shots of grease per fitting should be sufficient. Ÿ Rotate the machine at least two complete revolutions for each fitting. Ÿ...
  • Page 132 Maintain proper bolt torque. Visually check bolts daily. Check torque every 100 Fig-1 hours. HARVESTER TURNTABLE BEARING, MOUNTING, & SPECIFICATIONS DESCRIPTION BARKO SPECIFICATIONS Turntable Bearing 3/4” Mounting Bolts torque to 331 ft-lbs, use anti-seize bearing to platform Ÿ 3/4” Washers 7/8”...
  • Page 133 External leaking may or may not be present Ÿ If Internal Hydraulic Oil Bypass is believed to be occurring, service or replace your Hydraulic Collector immediately. Refer to your BARKO Service and Parts manuals for service and parts information. ® 43-7 OPERATOR’S...
  • Page 134 Updated SWING DRIVE AY- 240 / 260 HRV 06/03/2019 BARKO 240 & 260 HARVESTER SWING DRIVE ASSEMBLIES BARKO 240 & 260 Harvesters are equipped with two CROSSOVER Swing Drive Assemblies mounted on opposite sides of RELIEF the platform head. The Swing Drive Assembly is responsible for providing the rotation of the machine turntable.

  • Page 135: Gearbox

    Updated SWING GEARBOX- 240 & 260 HARVESTER 06/03/2019 BARKO 240 & 260 Applications for MODEL RR810 GEARBOX: BARKO P/N Gearbox Barko Application 535-06346 31.7:1 w/o SWING BRAKE Ÿ 535-06347 31.7:1 w/ SWING BRAKE Ÿ CAUTION The reduction gear must be used only for what it has been designed.

  • Page 136: Maintenance

    Ÿ remove all metal residuals from the magnetic plug, making sure there are no big fragments; if there Ÿ are, contact the BARKO service check tightness of all the screws Ÿ 2.2.2 Every 500 hours of operation: visually check the oil level by way of the plugs Ÿ...
  • Page 137 GEARBOX- 240 & 260 Updated (continued...) 06/03/2019 2.3 Changing the Oil NOTICE Change the oil when the reduction gear is still hot as this makes it easier to empty the oil completely, avoiding the formation of oil foots. At operating temperature, the engine, exhaust system components, cooling system components and hydraulic system components are hot.

  • Page 138: Troubleshooting

    GEARBOX- 240 & 260 Updated (continued...) 06/03/2019 3 TROUBLESHOOTING Should an anomaly occur during operation consult the following table. If the problem persists, contact your BARKO Dealer. PROBLEM POSSIBLE CAUSE SOLUTION Clean the area and check for Hardening of the seals due to...
  • Page 139 HYDRAULIC DRIVE MOTOR 46-6 TRACK AND TRACK COMPONENTS 46-6 TRACK TENSIONING WHEEL AY 46-7 TRACK SHOES & CHAINS 46-8 TROUBLE SHOOTING OPERATOR ® 800-46005 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 140 Updated SERVICE- SIDE FRAME AY D5 & D6 08/27/2018 BARKO Machine Applications for D5 & D6 SIDE FRAME AY: BARKO P/N Side Frame Barko Application 775-50145 D5 LH 240B Ÿ 775-50146 D5 RH 240B Ÿ 775-50143 D6 LH 260B Ÿ...
  • Page 141 INSPECTION & For extensive service COMPONENT NOTES information and instructions, SERVICE REQUIRED refer to the BARKO Service Manual for this machine. The service information in this BARKO Operator’s Manual is build-up of dirt & debris visual wear & condition of all...
  • Page 142 Updated SERVICE- SIDE FRAME AY D5 & D6 (continued...) 08/27/2018 SERVICE & MAINTENANCE INSTRUCTIONS (continued...) Overall Motorization Design (Fig-1) Typical Drive Assembly: 1. Gearbox (Transmission) 2. Hyd Motor 3. Driving Wheel 4. Mtg Bolts Fig-1 Gearbox Fill & Drain Locations (Fig-2) Oil filling and draining plug M22x1.5 Oil filling and level plug...
  • Page 143 Updated SERVICE- SIDE FRAME AY D5 & D6 (continued...) 08/27/2018 SERVICE & MAINTENANCE INSTRUCTIONS (continued...) 1 MAINTENANCE & INSPECTION OF DRIVE ASSEMBLY: The complete transmission unit is made up of the following components: Motor Integrated brake (on request only) Ÿ Ÿ...
  • Page 144 Updated SERVICE- SIDE FRAME AY D5 & D6 (continued...) 08/27/2018 SERVICE & MAINTENANCE INSTRUCTIONS (continued...) 3 MAINTENANCE & INSPECTION OF TRACK & TRACK COMPONENTS: Track Tensioning Wheel Assembly The track tensioning wheel assembly is composed of the following components (See Fig-5): 1.
  • Page 145 Updated SERVICE- SIDE FRAME AY D5 & D6 (continued...) 08/27/2018 SERVICE & MAINTENANCE INSTRUCTIONS (continued...) 3.1 Track Chain & Shoes Components (See Fig-27): 1. Chain 2. Shoe a) Single Grouser b) Double Grouser c) Triple Gouser Fig-27 3.1.1 Track Tensioning (refer to Fig-38) 1.
  • Page 146 Updated SERVICE- SIDE FRAME AY D5 & D6 (continued...) 08/27/2018 SERVICE & MAINTENANCE INSTRUCTIONS (continued...) 6 Trouble Shooting Issue Check Possible Cause Solution Uncorrect fastening of the Fasten the greaser. greaser. With the machine stopped, remove valve cover and check presence of grease. Replace the greaser Failure of greaser valve.
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  • Page 149: Shrouding Overview

    FUELING PLATFORM & COOLER ACCESS 50-4 TOP ACCESS DOORS 50-5 FRONT ENGINE ACCESS PANEL 50-6 GULLWING DOOR 50-6 POWER OPERATION 50-6 MANUAL OPERATION OPERATOR ® 800-50006 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
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  • Page 151: Ch-40 Cab

    SHROUD OVERVIEW- 240 & 260 08/20/2018 1 SHROUDING OVERVIEW Your BARKO 240 & 260 Harvester is equipped with shrouding loaded with convenient access doors and panels, compartments, and work platforms. Perform a daily walk around to ensure the machine’s shrouding (access doors, panels, work Ÿ...

  • Page 152: Gullwing Door

    (continued...) 08/20/2018 2.3 Shrouding Top Access Doors & Panels (Fig-3 & 4) The BARKO 240 & 260 Harvester has five access doors located on top of the housing. Stand on both work platforms to access these doors. CAUTION Be aware of blowing winds closing spring loaded doors unexpectedly.
  • Page 153 08/20/2018 2.3 Front Engine Access Panel (Fig-5) The BARKO 240 & 260 Harvester has an access an engine access panel located behind the cab. Slide the cab to gain access to this area (Fig-5) Removal of the Front Engine Access Panel.
  • Page 154 Updated GULLWING DOOR OPERATION- 240 & 260 08/20/2018 1 OPENING THE GULLWING DOOR (Fig-1) The function of opening the Gullwing Door is necessary in order to GULLWING DOOR access areas of the power package, swing drive assembly and other components. The following steps will explain this process. The open Gullwing Door is also a work platform.

  • Page 155: Cummins Tier-4 Diesel Engine

    CHANGING ENGINE OIL 60-4 FUEL FILTER REPLACEMENT 60-4 CHECKING AND CHANGING ENGINE COOLANT 60-5 AIR INTAKE SYSTEM 60-5 ENGINE BELTS OPERATOR ® 800-60005 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 156 Radiator Pressure Cap - Inspect for Reuse Ÿ 2 ROUTINE SERVICE PARTS- ENGINE MODULES, FILTERS & BELTS See BARKO Parts manual and/or the BARKO Quick Reference Parts List in this manual for common Ÿ service parts for this machine. DESCRIPTION...
  • Page 157 Fig-1 3.1.2 Changing Engine Oil NOTICE On BARKO 270 Harvesters, rotate the turntable 180° to reverse position (boom is over the drive sprockets) for easier access to the oil drain, . Locate the Engine Oil Drain (Fig-2), Oil Filter (Fig-3) and Oil Fill (Fig-4) locations.
  • Page 158 CUMMINS TIER 4 DIESEL ENGINE Updated (continued...) 08/20/2018 3.2 Fuel Filter Replacement DANGER The filter must be changed when the engine is cold to avoid the risk of fire from spilled fuel on hot surfaces. NOTICE Do not fill the new fuel filter with fuel before assembly. There is a risk that contamination could get into the system and cause malfunctions or damage.
  • Page 159 CUMMINS TIER 4 DIESEL ENGINE Updated (continued...) 08/20/2018 3.4 Air Intake System NOTICE Engine wear is largely affected by the cleanliness of the intake air. Therefore it is important to check the air cleaner regularly and to service it properly. Pre-Cleaner The Cummins Precleaner utilized in precleaning the intake air is beneficial in reducing component Ÿ...
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  • Page 161: Reservoir- Hyd & Fuel

    CHECKING HYDRAULIC OIL LEVEL 70-4 FILLING HYDRAULIC OIL RESERVOIR 70-5 CHANGING HYDRAULIC OIL 70-6 CHANGING HYDRAULIC OIL RES FILTERS OPERATOR ® 800-70006 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
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  • Page 163 Updated RESERVOIR- HARVESTER HYD & FUEL 06/03/2019 The Reservoir Ay on the BARKO Harvesters located on the rear of the machine is a combination of two seperate Hydraulic and Fuel Tanks. (See Fig-1) HYD TANK VACUUM HYD LEVEL MAIN IN-TANK RETURN...
  • Page 164 Fig-2 1.3 Filling Hydraulic Oil Reservoir The BARKO Harvester is equipped with an Oil Transfer Pump used to transfer hydraulic oil from an oil container to the Hydraulic Reservoir of the machine. The Oil Transfer Pump is located behind the Gullwing Door, mounted on the Hydraulic Reservoir below the machine Control Valve. (See Fig-3) Use this pump to fill or add oil to the Hydraulic Reservoir.
  • Page 165 Updated RESERVOIR- HRV HYD & FUEL (continued...) 06/03/2019 1.4 Changing the Hydraulic Oil Run the machine until the hydraulic oil reaches operating temperature. HYDRAULIC OIL RESERVOIR DRAIN Shut the engine down. Place the machine in service position and turn the Battery Disconnect to "OFF" Locate the drain plug on the bottom of the tank (Fig-4), position a suitable container underneath to catch drain oil.
  • Page 166 06/03/2019 1.5 Hydraulic Reservoir Filters Your BARKO Harvester has two in-tank filters, a MAIN RETURN and a CASE RETURN, that need to be regularly replaced to keep your machine’s hydraulic oil clean and free of contaminants. See the Inspection & Service Schedule in Chapter 13 of this manual for BARKO recommended replacement intervals.

  • Page 167: Proheat Pre-Heat System

    PROHEAT PRE-HEAT SYSTEM 80-2 GENERAL DESCRIPTION 80-3 AUXILIARY SHUT-OFF VALVES 80-3 VALVE LOCATIONS 80-3 COLD WEATHER VALVE POSITIONS 80-4 VACUUM PUMP OPERATOR ® 800-80005 1 BANKS AVE • SUPERIOR • WI • USA • www.barko.com (P) 800-544-6532 • (F) 800-772-2448 • Support@barko.com...
  • Page 168 BARKO Machine for complete operating instructions. Replacement PARTS for your Proheat system are available through your BARKO dealer. Refer to your BARKO Parts Manual for parts illustrations and part numbers. 1 GENERAL DESCRIPTION 1.1 Proheat Control Keypad (Fig-1)
  • Page 169 PROHEAT SYSTEM Updated (continued...) 06/03/2019 2 AUXILIARY HEATER SHUT-OFF VALVES The heater valves are located behind the cab next to the LH swing drive and above the hydraulic pumps accessed from the gull wing. NOTICE There are also valves in these same areas on the engine for the cab heat. The operator should be aware to avoid any confusion between the valves.

  • Page 170: Vacuum Pump

    Updated VACUUM PUMP 06/03/2019 The Vacuum Pump if equipped (Fig-1) puts a vacuum on the hydraulic circuit (case drains and tank return circuits). This is used when servicing or replacing hydraulic components. It’s purpose is to minimize the hydraulic oil loss. The VAC PUMP button (Fig-2) on the side console key pad operates the Vacuum Pump.
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  • Page 173 If in an enclosed area, vent the exhaust Ÿ to the outside. Do not modify or tamper with the exhaust Ÿ system. Do not idle the engine except as Ÿ necessary. For more information go to www.P65warnings.ca.gov/diesel ® SUPERIOR • WI • USA • www.barko.com...
  • Page 174 ® 1 Banks Avenue • Superior • WI • 54880 Phone: 800-544-6532 • 715-395-6700 Fax: 800-772-2448 • 715-392-9348 Web: www.barko.com Email: Support@barko.com...

This manual is also suitable for:

Harvester 260b

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