Skyjack SJ643 TH Operating Manual
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Skyjack SJ643 TH Operating Manual

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OPERATING
MANUAL
SJ643 TH & SJ843 TH
TELEHANDLER
216201ADA
July 2018
ANSI/CSA

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Table of Contents
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Summary of Contents for Skyjack SJ643 TH

  • Page 1 OPERATING MANUAL SJ643 TH & SJ843 TH TELEHANDLER 216201ADA July 2018 ANSI/CSA...
  • Page 2 This manual is based on Serial Number: SJ643 TH & SJ843 TH: 87 110 609 & Above Please refer to the website (www.skyjack.com) for Contact Information other Serial Numbers, most recent Technical Manuals and USB software. Original instructions in English.
  • Page 3 Safety Blue indicates Safety IMPORTANT Information. IMPORTANT indicates a procedure essential for safe operation and which, if not followed, may Figure 01 Label Legend result in a malfunction or damage to the telehandler. SJ643 TH & SJ843 TH 216201ADA...
  • Page 4 Notes 216201ADA SJ643 TH & SJ843 TH...

  • Page 5: Table Of Contents

    Operator’s Seat ..............29 SJ643 TH & SJ843 TH...
  • Page 6 Test Frame Leveling and Level Indicator ..........49 216201ADA SJ643 TH & SJ843 TH...
  • Page 7 Attachments Installation and Adjustment ..........68 SJ643 TH & SJ843 TH...
  • Page 8 Section 9 – Unique Skyjack Features ........

  • Page 9: Section 1 - About Your Telehandler

    3000 hours, whichever occurs first. Any defective reach rough terrain forklift. Lifting, handling and part will be replaced or repaired by your local Skyjack driving must be on a flat, level, compacted surface. dealer at no charge for parts or labor. In addition, It can be driven over uneven terrain only when the all products have a 5 year structural warranty.

  • Page 10: Scope Of This Manual

    1.1-9 Scope of this Manual 1. This manual applies to the ANSI/ITSDF and CSA versions of the SJ643 TH and SJ843 TH telehandlers. Equipment identified with “ANSI” meets the ▪ ANSI/ITSDF B56.6-2016 standard. Equipment identified with “CSA” meets the ▪...

  • Page 11: Symbols & Nomenclature

    8. Lower load 11. Travel 9. Tilt forks/attachment 10. Tilt forks/ 12. Travel backwards attachment forwards down 13. Swing 14. Swing 15. Fork Spread - 16. Fork Spread - attachment attachment Closed Open left right SJ643 TH & SJ843 TH 216201ADA...

  • Page 12: Major Assemblies

    Voltage the frame and consists of telescoping boom ▪ sections. SJ643 TH and SJ843 TH telehandlers have three boom sections. The fly boom assembly is welded to the end of last section in the boom assembly and includes a lifting hook for slinging loads.

  • Page 13: Operator's Responsibility For Maintenance

    It is the responsibility of the owner and/or operator to arrange daily, quarterly (or 250 hours) and annual inspections of the telehandler. Refer to the Service manual for recommended maintenance and inspection areas and intervals. SJ643 TH & SJ843 TH 216201ADA...
  • Page 14 Notes 216201ADA SJ643 TH & SJ843 TH...

  • Page 15: Section 2 - Operator Safety

    Always assume electrical power sources and Any modifications from the original design are strictly overhead lines are energized. forbidden without written permission from Skyjack. MAINTAIN a Minimum Safe 2.1 Electrocution Hazard Approach Distance from sources of high-voltage power.

  • Page 16: Safety Precautions

    DO NOT climb on this vehicle for DO NOT use frame leveling when any reason. boom is elevated. Only use frame leveling when boom is retracted and in lowered position. 216201ADA SJ643 TH & SJ843 TH...
  • Page 17 After elevation, ALWAYS keep head, arms, the drive function must not be hands, legs and all other body activated. parts inside the operator’s cab. TRAVEL SLOWLY over rough terrain. AVOID jerks and sudden stops. SJ643 TH & SJ843 TH 216201ADA...
  • Page 18 SECURE loose loads with chains or straps to decrease potential of ALWAYS wear your seat belt spills or injury to others. when operating this vehicle. 216201ADA SJ643 TH & SJ843 TH...
  • Page 19 DO NOT alter or disable safety devices. DO NOT burn or drill holes in forks. Modifying any part of telehandler or attachment affects its capacity and/or stability. SJ643 TH & SJ843 TH 216201ADA...

  • Page 20: Cab Access

    ▪ has been tagged or locked out for non-use or ▪ other possible unsafe conditions ▪ repair. bears an unapproved attachment. ▪ Failure to avoid these hazards could result in death or serious injury. 216201ADA SJ643 TH & SJ843 TH...

  • Page 21: Section 3 - Familiarization

    WARNING It is the responsibility of the operator to read, completely understand and follow all instructions and warnings contained in this operating manual and on the telehandler. SJ643 TH & SJ843 TH 216201ADA...

  • Page 22: Component Identification

    Section 4.2-4 Operator’s Cab Section 3.4-3 Mirrors Section 4.2-5 Manual Storage Box (behind seat) Section 3.2 Control Functions Section 3.3 Frame Level Engine Compartment Cylitnder Section 4.2-7 Section 4.2-4 Wheel/Tire Assembly, Drive Axle Section 4.2-6 216201ADA SJ643 TH & SJ843 TH...

  • Page 23: Manual Storage Box

    Section 3.3-3 for details). Service Brake Pedal: The service brake is foot operated and is used to decrease speed or stop. Accelerator Pedal: Press pedal to increase speed and release pedal to decrease speed. SJ643 TH & SJ843 TH 216201ADA...

  • Page 24: Standard Multi-Functional Joystick

    Frame level right by pressing and holding ▪ frame level enable switch and moving joystick to the right . Frame level left by pressing and holding frame level enable switch and moving joystick to the left 216201ADA SJ643 TH & SJ843 TH...

  • Page 25: Premium Multi-Functional Joystick (If Equipped)

    Frame level right by pressing and holding ▪ frame level enable switch and moving joystick to the right . Frame level left by pressing and holding frame level enable switch and moving joystick to the left SJ643 TH & SJ843 TH 216201ADA...

  • Page 26: Operator's Cab Dash Controls

    Multi-data (a combination of the above) ▪ Current alarm messages ▪ (Refer to Section 5.11 for details). Hazard Warning Light Switch (If Equipped): The hazard warning light switch activates all four turn signals to indicate an emergency situation. 216201ADA SJ643 TH & SJ843 TH...
  • Page 27 Apply the parking brake by pressing the switch at the end marked when the engine is running. When the brake is on, the red warning light illuminates. SJ643 TH & SJ843 TH 216201ADA...
  • Page 28 The center position is neutral. To select forward travel, lift from lock position and move the direction control lever to the FWD forward position; for reverse travel move lever to REV. 216201ADA SJ643 TH & SJ843 TH...

  • Page 29: Safety Features And Devices

    A fully-enclosed cab with windows and door is available as an option. Included in this option are the windshield wiper(s), interior light and air heater/ defroster. Air conditioner is also available as an option for fully enclosed cab. SJ643 TH & SJ843 TH 216201ADA...

  • Page 30: Boom Interlock

    Figure 06 Frame Level Indicator The frame level indicator, mounted above the windshield in the operator’s cab, displays the current frame level measurement. For details on how to level the frame, see Section 5.5. 216201ADA SJ643 TH & SJ843 TH...

  • Page 31: Optional Equipment

    This light is operational when key is in on position. Figure 08 Back-up Display Buzzer Range Indicator Lights: These lights illuminate from left to right to indicate a relative distance to the closest detected object. Figure 07 Flashing Beacon SJ643 TH & SJ843 TH 216201ADA...

  • Page 32: Back-Up Sensor/Camera With Monitor (If Equipped)

    As symbols objects become closer the range symbols increase in number and change to red. Five symbols indicate immediate proximity. Figure 09 Back-up Monitor and Symbols Back-up Monitor Range Indicator symbols Sensor/Camera status symbol 216201ADA SJ643 TH & SJ843 TH...

  • Page 33: Optional Attachments

    Optional Attachments Section 3 – Familiarization 3.6 Optional Attachments 3.6-2 Swing Carriage The Skyjack TH series telehandler is designed to accept a variety of optional “Quick Attach” attachments aside from regular fork carriage attachment. 3.6-1 Side Tilt Carriage Figure 11 Swing Carriage...

  • Page 34: Block Forks

    3. While helpers guide the load, position load at 2. Handle load the same as regular fork attachment placement point. ensuring all forks are in contact with the load at all times (refer to Section 5.8 Section 5.9). 216201ADA SJ643 TH & SJ843 TH...

  • Page 35: Loader Bucket

    3. While helpers guide the load, position load at 4. Drive to the unloading point and keep bucket placement point. approximately 4 ft above the ground. 5. Tilt bucket forward to dump load. SJ643 TH & SJ843 TH 216201ADA...

  • Page 36: Fork Positioner

    To move forks further apart, hold auxiliary ▪ function switch up. To bring forks closer together, hold auxiliary ▪ function switch down. 3. Handle load the same as regular fork attachment Section 5.8 Section 5.9). (refer to 216201ADA SJ643 TH & SJ843 TH...

  • Page 37: Section 4 - Pre-Operation

    Repairs to the telehandler may only be made by a qualified service technician. After repairs are completed, the operator must perform visual and daily maintenance inspections & function tests again. Scheduled maintenance inspections shall only be performed by a qualified service technician. SJ643 TH & SJ843 TH 216201ADA...

  • Page 38: Visual & Daily Maintenance Inspections

    Ensure all cylinders are properly secured and there is no evidence of leakage or signs of visible damage. Grease weekly and check pins and bushings to ensure there is no evidence of damage. 216201ADA SJ643 TH & SJ843 TH...

  • Page 39: Mirrors

    Section 7.3 tires in good condition can result in death or wheel/tire specifications. serious injury. Replace tires with exact, Skyjack- Air-filled Tires: To safeguard maximum stability, approved types only. achieve optimum telehandler handling and minimize tire wear, it is essential to maintain Drive Axles proper pressure in all air-filled tires.
  • Page 40 1/2" (13 mm) of solution, add distilled or demineralized water. 5. Replace battery if damaged or incapable of holding a lasting charge. WARNING Use original or manufacturer-approved parts and components for the telehandler. 216201ADA SJ643 TH & SJ843 TH...
  • Page 41 ▪ fuel tank ▪ WARNING Engine fuels are combustible. Inspect the telehandler in an open, well-ventilated area away from heaters, sparks and flames. Always have an approved fire extinguisher within easy reach. SJ643 TH & SJ843 TH 216201ADA...

  • Page 42: Engine Compartment

    Replace if belts are oil as needed. Refer to Section 7.4 cracked, frayed, or have chunks of material recommended oil type. missing. Refer to service manual for proper replacement procedure. 216201ADA SJ643 TH & SJ843 TH...

  • Page 43: Boom

    4.2-10 Lifting Attachment Ensure attachment is properly positioned and secured. (Refer to Section 5.13). Ensure there are no loose or missing parts and ▪ there is no visible damage. SJ643 TH & SJ843 TH 216201ADA...

  • Page 44: 12 Operator's Cab

    Ensure a copy of operating manual, and other ▪ important documentation are enclosed in manual storage box. Ensure manual is legible and in good ▪ condition. Always return manual to the manual storage ▪ box after use. 216201ADA SJ643 TH & SJ843 TH...

  • Page 45: 13 Operator's Cab Controls

    Ensure capacity charts are in place and are ▪ legible. WARNING Do not operate the telehandler if capacity charts are missing or not legible. SJ643 TH & SJ843 TH 216201ADA...

  • Page 46: Function Tests

    Entering and exiting the telehandler must only be an error message when engine is running, done using the three points of contact method. immediately shut down the telehandler and have it serviced. 1. Enter cab and close door (if equipped). 216201ADA SJ643 TH & SJ843 TH...

  • Page 47: Test Horn

    Result: Rear brake lights should turn on. ▪ Result: low beam headlights and tail light ▪ 4. Select boom lights switch (if equipped) to should turn on. on position. Result: Boom lights should turn on. ▪ SJ643 TH & SJ843 TH 216201ADA...

  • Page 48: Test Boom Functions

    ▪ if telehandler is equipped with optional 6. Lower the boom until attachment is attachments. Refer to Section 3.6 Section approximately 2 feet above the ground. 5.13 for details about each attachment and installation/operation. 216201ADA SJ643 TH & SJ843 TH...

  • Page 49: Test Frame Leveling And Level Indicator

    Result: Boom should raise fully. ▪ shifter in neutral, boom fully retracted and below 30°. 2. Frame level left and stop when the frame level indicator (see Figure 18) reads over 5° and less than 6°. SJ643 TH & SJ843 TH 216201ADA...

  • Page 50: Test Accelerator Pedal

    2. Depress service brake pedal and ensure 8. Return transmission lever to neutral position and path of intended motion is clear. engage parking brake. 3. Release parking brake. Result: Parking brake indicator light should ▪ turn off. 216201ADA SJ643 TH & SJ843 TH...

  • Page 51: 10 Test Parking Brake

    Result: Telehandler should roll forward. ▪ 5. Move parking brake switch to on position. Result: Parking brake should engage, ▪ telehandler should stop immediately (less than two seconds), and parking brake indicator light should illuminate. SJ643 TH & SJ843 TH 216201ADA...

  • Page 52: 11 Test Steering

    3. Depress and hold service brake pedal. Release parking brake 4. Press the upper portion of the steering mode for four-wheel steering. selector switch 5. Turn the steering wheel to the left or right and drive forward. 216201ADA SJ643 TH & SJ843 TH...

  • Page 53: 12 Test Back-Up Sensor With Display Buzzer (If Equipped)

    3. Depress and hold service brake pedal. Release parking brake. Result: Range indicator lights on the back-up ▪ sensor should illuminate and beep if an object is detected behind telehandler. 4. Engage parking brake. SJ643 TH & SJ843 TH 216201ADA...

  • Page 54: Operator's Checklist

    Model: Operator’s Name Hourmeter Reading: (Printed): Date: Time: Operator’s Signature: Each item shall be inspected using the appropriate section of the Skyjack operating manual. As each item is inspected, check the appropriate box. REPAIRED PASS FAIL NOT APPLICABLE Slide Pads...

  • Page 55: Section 5 - Operation

    Failure to avoid these hazards could result in death or serious injury. WARNING DO NOT operate telehandler under engine power in an enclosed space. Use only in an open or well- ventilated area. SJ643 TH & SJ843 TH 216201ADA...

  • Page 56: Starting The Engine

    Figure 22 Driving on a Slope 2. Release parking brake. 3. Select first gear (If equipped) 4. When driving across a slope, keep frame level. 216201ADA SJ643 TH & SJ843 TH...

  • Page 57: Steering The Telehandler

    Two-wheel steer is used during road travel in order to reduce the risk of possible overturn due to over- steering. NOTE Loss of electrical power will allow front steering only. Figure 24 Front Steering SJ643 TH & SJ843 TH 216201ADA...

  • Page 58: Operating The Boom

    Section 3.6 for specific holding the carriage tilt enable button while attachment uses. moving the joystick backward. 5. If using fork attachment, tilt forks backward to Result: Attachment should tilt backward. ▪ stabilize the load. 216201ADA SJ643 TH & SJ843 TH...

  • Page 59: Handling Loads At Ground Level

    3. Ensure the forks are as far apart as possible for the width of the load. This increases the stability of the load and the lift. 4. Approach load slowly with forks straight ahead and perpendicular to the load. SJ643 TH & SJ843 TH 216201ADA...

  • Page 60: Placing A Load

    3. Ensure the forks are as far apart as possible for the width of the load. This increases the stability of the load and the lift. 4. Approach load slowly, raise and extend the boom until the forks are perpendicular to the load. 216201ADA SJ643 TH & SJ843 TH...

  • Page 61: Parking And Shutting Down The Telehandler

    8. Shut off engine and remove key. WARNING Ensure that you maintain three points of contact to mount/dismount the cab. 9. Exit the telehandler. 10. Chock or block wheels to prevent telehandler from rolling. SJ643 TH & SJ843 TH 216201ADA...

  • Page 62: Deutz Engine Data Display Module

    1. Pressing button 5 calls up the Contrast and average fuel consumption per route and Illumination menu when the menu symbols are operating hours per route traveled. not displayed. 216201ADA SJ643 TH & SJ843 TH...

  • Page 63: Quad Display

    1. The error list is displayed by pressing any button. The errors that have been read appear in black text on a grey background. New messages that have not been read appear as emphasized grey text on a black background. SJ643 TH & SJ843 TH 216201ADA...

  • Page 64: Display Configuration

    PIN number before accessing the configuration menu. The default PIN is 1111. Figure 37 PIN Pop-up 6. Press buttons 1, 2, 3, 4, and finally press button 5 to confirm the information. 216201ADA SJ643 TH & SJ843 TH...
  • Page 65 Notes SJ643 TH & SJ843 TH 216201ADA...

  • Page 66: Use Of The Capacity Charts

    72” the attachment or fork. No operation zone 20° Attachment 10° Height Reference Numbers 0° Boom Angle -7° FORWARD REACH (FT) PAGE 2 Reach Attachment Reference Number 216201ADA SJ643 TH & SJ843 TH...

  • Page 67: Examples On Reading The Capacity Chart

    This is a sample capacity chart only! DO NOT use If the intersection occurs on a bold line this capacity chart. Use chart inside cab. separating the capacity regions, the smaller of the two capacity values must be used. SJ643 TH & SJ843 TH 216201ADA...

  • Page 68: Attachments Installation And Adjustment

    Visually check the attachment is correctly coupled and secured to the boom before operating the telehandler. Cotter Pin Lynch Pin Quick Attach Figure 39 Quick Attach Feature 216201ADA SJ643 TH & SJ843 TH...

  • Page 69: Adjusting Forks

    (see Figure 41). 4. Reverse steps 1 to 3 to install the replacement CAUTION fork. Be careful not to pinch fingers between the fork and any portion of the attachment. SJ643 TH & SJ843 TH 216201ADA...

  • Page 70: Slinging Loads

    ONLY. Skyjack does not assume any responsibility or liability for damages resulting from the use of third-party attachments on any of its THS RTFLs.

  • Page 71: Platforms For Elevating Personnel

    Only 2. Tilt the carriage until it is horizontally aligned Skyjack approved platforms for elevating personnel with the machine frame so the side tilt carriage (with appropriate load chart, and supporting locking device can be properly installed.
  • Page 72 Figure 45 Auxiliary Hydraulics disconnection hole 6. Secure the carriage hoses between the carriage and the platform as shown in figure 46. Figure 47 Auxiliary Function Locking Devices Figure 46 Hydraulic Hoses 216201ADA SJ643 TH & SJ843 TH...

  • Page 73: Disabling Swing Functions On Swing Carriage Attachment

    Refer to figure 49. Pin moved to the upper cut out hole Figure 51 Auxiliary Function Locking Devices Figure 49 Auxiliary Hydraulics disconnection SJ643 TH & SJ843 TH 216201ADA...

  • Page 74: Installing Personnel Work Platform Using Forks

    3. Install the two steel retaining pins behind the heel of each fork. Ensure each pin is secured with a hairpin cotter . See figure 53. Figure 53 Fork Secured 216201ADA SJ643 TH & SJ843 TH...

  • Page 75: Platform Operation

    Sound horn to alert platform occupants before lifting or lowering the platform. Follow all operational and safety guidelines in ▪ the telehandler and platform operating manuals. Perform all movements with caution and as slowly and smoothly as practical. SJ643 TH & SJ843 TH 216201ADA...
  • Page 76 Notes 216201ADA SJ643 TH & SJ843 TH...

  • Page 77: Section 6 - Additional Procedures

    3. Carefully pour diesel fuel into the tank, ensuring no spillage occurs. 4. Close and secure fuel cap. 5. Ensure there are no leaks in fuel system. 6. Wipe up any spilled fuel. 7. Dispose of rags in an approved container. SJ643 TH & SJ843 TH 216201ADA...

  • Page 78: Lifting Skyjack Sj643 Th & Sj843 Th

    Section 6 – Additional Procedures Lifting Skyjack SJ643 TH & SJ843 TH 6.2 Lifting Skyjack SJ643 TH WARNING & SJ843 TH Use rigging with load capacity sufficient to 1. Fully retract and lower boom. withstand telehandler weight. Refer to the serial plate of the telehandler for specific weight.

  • Page 79: Loading, Tie-Downs And Transporting

    Inspect telehandler for loose or unsecured items. sealed during transport. 1. Ensure telehandler is level prior to loading. 2. Fully lower and retract boom. 3. Ensure ramps are correctly positioned. Figure 57 Tie-down points SJ643 TH & SJ843 TH 216201ADA...

  • Page 80: Towing The Telehandler

    3. Remove chocks from wheels. an incline. 4. Enter cab and fasten seat belt. Rear tie-down Front tie- point down point Figure 58 Front and rear tie-down point locations Figure 59 Towing the telehandler from front tie-down points 216201ADA SJ643 TH & SJ843 TH...

  • Page 81: Using The Telehandler As A Tow Vehicle

    The towing pin vehicle and is located at the rear of the telehandler as shown in the figure below. Figure 61 Pintle Hitch at rear of telehandler Figure 60 Towing Pin SJ643 TH & SJ843 TH 216201ADA...
  • Page 82 Notes 216201ADA SJ643 TH & SJ843 TH...

  • Page 83: Section 7 - Specifications

    Section 7 – Specifications SJ643 TH & SJ843 TH 216201ADA...

  • Page 84: Standard And Optional Equipment

    Enclosed Operator's Cab with A/C Fire Extinguisher Flashing Beacon Foam Filled Tires Fork Positioner Four-Wheel Fenders Pintle Hitch Positive Air Shut-off System Premium Multi-function Joystick Reserve Brake System Road/Work/Boom Lights Continuously Variable Transmission 1460AA 216201ADA SJ643 TH & SJ843 TH...

  • Page 85: Specifications And Features

    Carriage rollback 20° Carriage forward tilt 92.5° * Engine idle speed is measured with 5% droop when in gear. 1459AA ** Add 400 lb (181.437 kg) to the maximum weight for machines with CVT SJ643 TH & SJ843 TH 216201ADA...

  • Page 86: Tire/Wheel Specifications

    Section 7 – Specifications Tire/Wheel Specifications Table 7.3 Tire/Wheel Specifications Models SJ643 TH & SJ843 TH Wheel FILL Size Pressure Nuts Rating Torque 87 psi (600 Kpa) 13.00 X 24 TG PRIMEX G3000 FOAM GPX Rough Terrain L3 80 psi (552 Kpa) 13.00 X 24 L3...

  • Page 87: Recommended Fluids/Lubrications

    Doing so can severely damage hydraulic components. A full hydraulic oil system flush must be performed prior to adding a new type of hydraulic oil. Consult Skyjack service department. SJ643 TH & SJ843 TH 216201ADA...
  • Page 88 Notes 216201ADA SJ643 TH & SJ843 TH...

  • Page 89: Section 8 - Labels

    Section 8 – Labels Safety Red indicates DANGER. Safety Orange indicates WARNING. Safety Yellow indicates CAUTION. Safety Green indicates Emergency Lowering. Safety Blue indicates Safety Information. Figure 62 Label legend SJ643 TH & SJ843 TH 216201ADA...

  • Page 90: Models Sj643 Th & Sj843 Th

    Section 8 – Labels Models SJ643 TH & SJ843 TH 8.1 Models SJ643 TH & SJ843 TH Operator’s Cab Controls Description Label Pictorial Left Side Dash Panel Turn Signals Switch (if equipped) Select to signal left. ▪ Select to signal right.
  • Page 91 Models SJ643 TH & SJ843 TH Section 8 – Labels Operator’s Cab Controls (continued) Description Label Pictorial Right Side Dash Panel Boom Lights Switch (if equipped) Select to turn on boom lights. ▪ Front and Rear Work Lights Switch (if equipped) Select to turn on front work lights.
  • Page 92 Section 8 – Labels Models SJ643 TH & SJ843 TH Operator’s Cab Controls (continued) Description Label Pictorial Standard Multi-function Joystick The multi-function single controls boom operation, frame leveling, fork tilt, and auxiliary functions. Move joystick forward or backward to raise or lower the ▪...
  • Page 93 Models SJ643 TH & SJ843 TH Section 8 – Labels Operator’s Cab Controls (continued) Description Label Pictorial Premium Multi-function Joystick (If Equipped) The multi-function single controls boom operation, frame leveling, fork tilt, and auxiliary functions. Move joystick forward or backward to raise or lower the ▪...
  • Page 94 Section 8 – Labels Models SJ643 TH & SJ843 TH Operator’s Cab Description Label Pictorial Transportation Reminder Ensure engine air cleaner, and exhaust are sealed during transportation. Hazard Identification Read and understand outlined risks associated with this telehandler prior to operation.
  • Page 95 Models SJ643 TH & SJ843 TH Section 8 – Labels Left Side Description Label Pictorial Keep Chains Tight Ensure chains are tight. Extension Letters Boom extension labels Grease Grease point Rotation Angle Boom rotation angle label  Skyjack Logo Skyjack logo - 51” White Skyjack Logo Skyjack logo - 25”...
  • Page 96 Section 8 – Labels Models SJ643 TH & SJ843 TH Left Side (continued) Description Label Pictorial Model Number Product identifier - 25” White Warning - Do Not Alter Do not alter or disable limit switches or other safety devices. Keep Clear Keep clear.
  • Page 97 Models SJ643 TH & SJ843 TH Section 8 – Labels Left Side (continued) Description Label Pictorial Tire Pressure or Foam Filled Tires* Indicates rated tire pressure or foam filled tires. *Tire pressure will vary, may not be as shown. Unpinned Attachment...
  • Page 98 Section 8 – Labels Models SJ643 TH & SJ843 TH Rear Lifting Hook on Jib Description Label Pictorial No Smoking Do not smoke near this location. Grease Grease point Towing Capacity Telehandler’s maximum towing capacity & tongue weight 10205 kg MAX...
  • Page 99 Models SJ643 TH & SJ843 TH Section 8 – Labels Right Side Description Label Pictorial Warning - Do Not Alter Do not alter or disable limit switches or other safety devices. Model Number Product identifier - 25” White Skyjack Logo Skyjack logo - 51”...
  • Page 100 Section 8 – Labels Models SJ643 TH & SJ843 TH Right Side (continued) Description Label Pictorial Tie-down Points Only use these points for tying down. Keep Clear Keep clear. Body Crushing Hazard Danger - Body crushing hazard Wheel Specifications Refer to manual for wheel type, offset, pressure and torque.
  • Page 101 Models SJ643 TH & SJ843 TH Section 8 – Labels Right Side (continued) Description Label Pictorial Crushing Hazard Danger - Crushing hazard Warning – No Step No step warning Skyjack Logo Skyjack logo - 17” White SJ643 TH & SJ843 TH...
  • Page 102 Section 8 – Labels Models SJ643 TH & SJ843 TH Engine Compartment Frame and Frame Description Label Pictorial Hydraulic Oil ATF Dexron III Refill Hydraulic oil tank with ATF Dexron III hydraulic oil. Hydraulic Oil Level Indicates minimum/maximum oil level.
  • Page 103 Models SJ643 TH & SJ843 TH Section 8 – Labels California Proposition Description Label Pictorial WARNING Warning - California Proposition 65 Cancer and Reproductive Harm Cancer and Reproductive Harm- https://www.p65warnings.ca.gov/. https://www.p65warnings.ca.gov/. SJ643 TH & SJ843 TH 216201ADA...
  • Page 104 CVT Transmission (If Equipped) Description Label Pictorial EcoShift Logo CVT Transmission identifier - 25’’ 216201ADA SJ643 TH & SJ843 TH...
  • Page 105 CVT Transmission (If Equipped) Description Label Pictorial EcoShift Logo CVT Transmission identifier - 17’’ VALVOLINE INVARITORC 205 CVT Transmission Oil Refill with transmission oil VALVOLINE INVARITORC 205. ATF DEXRON III ( GM 6137-M ) 172948AAZZ SJ643 TH & SJ843 TH 216201ADA...

  • Page 106: Section 9 - Unique Skyjack Features

    Skyjack offers a underslung lifting device. range of accessory products to further expand a given products adaptability and your power to offer a truly flexible rental choice.
  • Page 107 WARNING Cancer and Reproductive Harm- https://www.p65warnings.ca.gov/.
  • Page 108 www.skyjack.com...

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