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Operation and Safety Manual Original Instructions, Keep this manual with the machine at all times. Models 1930ES/ 2032ES/2632ES/ 2646ES/3246ES USA Built - S/N 0200239382 to Present China Built - S/N B200020297 to Present Mexico Built - S/N M200000100 to Present...
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WARNING Operating, servicing and maintaining this vehicle or equipment can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other repro- ductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or equipment in a well-ventilated area and wear gloves or wash your hands frequently when servicing.
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IT IS A GOOD PRACTICE TO AVOID PRESSURE-WASHING ELECTRICAL/ELECTRONIC COMPONENTS. SHOULD PRESSURE-WASHING BE UTILIZED TO WASH AREAS CONTAINING ELECTRICAL/ELECTRONIC COMPONENTS, JLG INDUSTRIES, INC. RECOMMENDS A MAXIMUM PRESSURE OF 750 PSI (52 BAR) AT A MINIMUM DIS- TANCE OF 12 INCHES (30.5 CM) AWAY FROM THESE COMPONENTS. IF ELECTRICAL/ELECTRONIC COMPO- NENTS ARE SPRAYED, SPRAYING MUST NOT BE DIRECT AND BE FOR BRIEF TIME PERIODS TO AVOID HEAVY SATURATION.
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FOREWORD SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS This is the Safety Alert Symbol. It is used to alert you to the potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possi- ble injury or death INDICATES AN IMMINENTLY HAZARDOUS SITUATION.
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Your Local JLG Office JLG INDUSTRIES, INC. MUST BE NOTIFIED IMMEDIATELY IN ALL (See addresses on manual rear cover) INSTANCES WHERE JLG PRODUCTS HAVE BEEN INVOLVED IN AN ACCI- DENT INVOLVING BODILY INJURY OR DEATH OF PERSONNEL OR In USA:...
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FOREWORD REVISION LOG Original Issue - A ....December 1, 2014 Manual Revised - B ... . . July 22, 2015 Manual Revised - C .
JLG Industries, Inc. • Read, understand, and obey all applicable employer, local, and governmental regulations as they pertain to your utili- zation and application of the machine.
JLG. • Check the machine for modifications to original compo- • Ensure that the ground conditions are adequate to support nents.
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70dB(A). • Do not carry materials directly on platform railing unless For combustion engine powered machines, guaranteed approved by JLG. Sound Power Level (LWA) per European Directive 2000/ 14/ EC (Noise Emission in the Environment by Equipment for •...
• Prior to operation, ensure all gates and rails are fastened and secured in their proper position. • JLG Industries, Inc. recommends that all persons in the plat- form wear a full body harness with a lanyard attached to an authorized lanyard anchorage point while operating this machine.
SECTION 1 - SAFETY PRECAUTIONS Electrocution Hazards • This machine is not insulated and does not provide protec- • The minimum approach distance may be reduced if insulat- tion from contact or proximity to electrical current. ing barriers are installed to prevent contact, and the barri- •...
• Never exceed the maximum work load as specified on the Over 750 KV to 1000 KV 45 (14) platform. Keep all loads within the confines of the platform, unless authorized by JLG. NOTE: This requirement shall apply except where employer, local or govern- mental regulations are more stringent.
SECTION 1 - SAFETY PRECAUTIONS DO NOT OPERATE THE MACHINE WHEN WIND CONDITIONS EXCEED SPECIFICATIONS SHOWN IN SECTION 6 OR AS SHOWN ON THE CAPACITY PLACARD ON THE PLATFORM BILL- BOARD. Table 1-2. Beaufort Scale (For Reference Only) WIND SPEED BEAUFORT DESCRIPTION LAND CONDITIONS...
SECTION 1 - SAFETY PRECAUTIONS • Never attempt to use the machine as a crane. Do not tie-off machine to any adjacent structure. Never attach wire, cable, or any similar items to platform. • Do not cover the platform sides or carry large surface-area items in the platform when operating outdoors.
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SECTION 1 - SAFETY PRECAUTIONS • During operation, keep all body parts inside platform rail- • Be aware of stopping distances in all drive speeds. When ing. driving in high speed, switch to low speed before stopping. Travel grades in low speed only. •...
SECTION 1 - SAFETY PRECAUTIONS TOWING, LIFTING, AND HAULING must be established by a qualified person and must be fol- lowed to ensure that the machine is safe. • Never allow personnel in platform while towing, lifting, or Maintenance Hazards hauling.
SECTION 1 - SAFETY PRECAUTIONS • Never attempt to move heavy parts without the aid of a Battery Hazards mechanical device. Do not allow heavy objects to rest in an • Always disconnect batteries when servicing electrical com- unstable position. Ensure adequate support is provided ponents or when performing welding on the machine.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION & INSPECTION SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION & INSPECTION PERSONNEL TRAINING 7. Means to avoid the hazards of unprotected electrical conductors. The aerial platform is a personnel handling device; so it is nec- 8.
NOTE: Inspection forms are available from JLG. Use the Service and Maintenance Manual to perform inspections. NOTICE JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-TRAINED SERVICE TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED THE JLG SERVICE TRAIN- ING SCHOOL FOR THE SPECIFIC JLG PRODUCT MODEL.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION & INSPECTION Pre-Start Inspection ties (ANSI markets only) is enclosed in the weather resistant storage container. The Pre-Start Inspection should include each of the following: 5. Walk-Around Inspection – Refer to Figure 2-1. 1.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION & INSPECTION Function Check 2. From the platform control console: a. Ensure that the control console is firmly secured Perform the Function Check as follows: in the proper location. 1. From the ground control console with no load in the b.
(front to back) (side to side) Elevation height. Model Degrees Feet Meters 18.75 (Full) Table 2-3. High Drive Speed Cutout Height 1930ES Model High Drive Speed Cutout Height 1930ES 54 in 1.4 m 20 (Full) 2032ES 66 in 1.7 m...
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION & INSPECTION Begin the Walk-Around Inspection at Item 1, as noted on the 5. Pothole Protection System - See Inspection Note. diagram. Continue left (counterclockwise viewed from top) 6. Battery Compartment - Proper electrolyte level. checking each item in sequence for the conditions listed in 7.
This section provides the necessary information needed to The JLG Scissor Lift has a primary operator Control Station in the understand control functions. Included in this section are the platform. From this Control Station, the operator can drive and...
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION OPERATING CHARACTERISTICS AND LIMITATIONS Stability This machine, as originally manufactured by JLG and operated General within its rated capacity on a smooth, firm and level supporting A thorough knowledge of the operating characteristics and lim-...
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION BATTERY CHARGING Operation NOTE: Be sure that machine is parked in a well ventilated area before charging begins. ONLY PLUG THE CHARGER INTO A PROPERLY INSTALLED AND GROUNDED OUTLET. DO NOT USE GROUND ADAPTORS OR MODIFY PLUG. DO NOT TOUCH NON-INSULATED PORTION OF OUTPUT CONNECTOR OR NON-INSULATED BAT- TERY TERMINAL.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION NOTE: If the charger is left plugged in, the charger will automati- Battery Charger Fault Codes cally restart a complete charge cycle if the batteries volt- If a fault occurred during charging, the red "Fault" LED on the age drops below a minimum voltage or 30 days has charger and the ground control charger status panel (2) will elapsed.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION MDI Description Also located on the MDI are Battery Discharge Indicators (BDI). These green LEDs indicate the level of charge in the batteries. Located in the battery compartment on the left side of the machine is a Multifunction Digital Indicator (MDI).
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION GROUND CONTROL STATION Controls and Indicators DO NOT OPERATE FROM GROUND CONTROL STATION WITH PERSONNEL IN THE PLATFORM EXCEPT IN AN EMERGENCY. PERFORM AS MANY PRE-OPERATIONAL CHECKS AND INSPECTIONS FROM THE GROUND CONTROL STATION AS POSSIBLE. NOTE: When the machine is shut down for overnight parking or battery charging, the emergency stop and power select switches must be positioned to off to prevent draining the...
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION 2. Platform Lift/Lower Switch - A three position, 7. Battery Charger Status - This panel, located to the momentary contact Lift control switch provides rais- right on the ground control box (), is designed to give ing and lowering of the platform when positioned to the operator an accurate read on the status of the bat- up or down.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION PLATFORM CONTROL STATION 1. Capacity Select Switch 2. Indoor (CE) / Zone A Capacity (ANSI)* 3. Outdoor (CE) / Zone B Capacity (ANSI) 4. System Distress 5. Battery Discharge Indicator 6. Tilt Indicator 7.
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SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION NOTE: The platform control indicator panel uses different shaped 1. Capacity Select Switch - On model 2632ES/3246ES symbols to alert the operator to different types of opera- machines this switch is used to choose allowable tional situations that could arise.
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SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION slope greater than what the machine is programmed 10. Steer Switch - The steer switch is a for. thumb operated switch located at the top of the control handle. Depressing 7. Overload Indicator (LSS If Equipped) - the switch to the right will steer the Indicates the platform has been over- wheels to the right.
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SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION 12. Black/White Directional Decal - This decal indicates the proper direction to mount the platform control box, IF THE TILT INDICATOR WARNING LIGHT OR HORN IS ACTIVATED WHEN PLAT- the black arrow must point to the FORM IS RAISED, LOWER PLATFORM COMPLETELY, THEN REPOSITION front of the machine.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION PLATFORM OPERATION NOTE: If the machine is equipped with a footswitch (Japanese or Korean Specification Only), the footswitch must be depressed in conjunction with the trigger switch, located on the controller. ONLY RAISE PLATFORM ON A FIRM, LEVEL AND SMOOTH SURFACE FREE OF Lowering OBSTRUCTIONS AND HOLES.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION Arm Guards (If Equipped) MACHINE ON GRADES OR SIDESLOPES EXCEEDING THOSE SPECIFIED. REFER- ENCE FIGURE 3-5., GRADE AND SIDESLOPE - DRIVING - PLATFORM STOWED. If the machine is equipped with electronic arm guards, the plat- Driving Forward form will stop lowering at a predetermined height and the machine’s beacons will flash at a different rate to warn ground...
3.10 PLATFORM DECK EXTENSION The machine is equipped with a mechanically extendable deck, giving the operator better access to work areas. On the 1930ES/ 2032ES/2632ES this extension adds 3 ft (0.9 m) and on the 2646ES and 3246ES the extension adds 4 ft (1.2 m) to the front of the platform.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION 3.11 PLATFORM RAILS FOLD-DOWN PROCEDURE main platform side rails before lowering the front rail. Move pins (2) on the deck-extension top rails, pinning them to the (See Figure 3-7.) main platform side rails, before folding main platform side rails down in Step 4.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION 3.12 PARKING AND STOWING Park and stow the machine as follows: 1. Drive the machine to a reasonably well-protected and well-ventilated area. 2. Ensure the platform is fully lowered. 3. Position the emergency stop switch to the "Off" posi- tion.
LIFTING THE MACHINE FROM THE SIDES USING A FORK TRUCK IS NOT REC- OMMENDED BY JLG. IN THE EVENT THAT THE MACHINE NEEDS TO BE LIFTED FROM THE SIDES CAUTION MUST BE USED TO AVOID JAMMING THE POT HOLE PROTECTION BARS UP AGAINST THE FRAME.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION MODEL WHEELBASE 1930ES 63 in (160 cm) 33.5 in (83.7 cm) 13 in (33 cm) 2032ES 73.9 in (187.7 cm) 38.5 in (13 cm) 13.5 in (34.25 cm) 2632ES 73.9 in (187.7 cm) 38.5 in (13 cm)
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION 3.15 TOWING 4. Locate brake release plug near the analyzer plug at the left front corner of the machine and plug the release It is not recommended that this machine be towed, except in cable into the plug.
SECTION 3 - MACHINE CONTROLS, INDICATORS AND OPERATION Mechanical Brake Release 1. Chock wheels or secure machine with tow vehicle. 2. Ensure E-stop button is pushed in to the "OFF" posi- tion. 3. Remove the two cover bolts (2) and brake cover (1). 4.
SECTION 4 - EMERGENCY PROCEDURES SECTION 4. EMERGENCY PROCEDURES GENERAL The Ground Control Station is located on the left side of the machine frame. The controls on this panel provide the means This section provides information on the procedures to be fol- for overriding the platform controls and for controlling the plat- lowed and on the systems and controls to be used in the event form lift up and down functions from the ground.
SECTION 4 - EMERGENCY PROCEDURES EMERGENCY OPERATION Operator Unable to Control Machine 1. Operate the machine from ground controls ONLY with Use of Ground Controls the assistance of other personnel and equipment (cranes, overhead hoists, etc.) as may be required to NOTICE safely remove the danger or emergency condition.
JLG Industries, Inc. must be notified immediately of any incident tures or equipment, do not continue operation of the machine involving a JLG product. Even if no injury or property damage is from either the platform or the ground until the operator and all evident, JLG must be contacted by telephone and provided personnel are safely moved to a secure location.
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Note 2: Accessory can be used on same machine but not simultaneously. Note 3: On the 1930ES, 2032ES, and 2632ES, a limit of two options can be combined on platform, but they must be mounted on opposite sides of the platform.
SECTION 5 - ACCESSORIES 1/2 AIRLINE ELECTRICIAN’S TREE The 1/2 Airline is a fitting for air-powered tools that is mounted in The Electrician’s Tree provides a stable rack on which to hang the platform. spools of wire. Its design is ideal for pulling wire and reducing friction associated with ground-based wire spools.
SECTION 5 - ACCESSORIES Safety Precautions • Replace any missing or illegible decals. • Ensure release pins are intact and function properly. Operation THIS ACCESSORY AFFECTS THE OVERALL PLATFORM CAPACITY. REFER TO THE CAPAC- ITY DECAL AND ADJUST ACCORDINGLY. 1. Remove release pins and rotate the rack from the stowed position.
SECTION 5 - ACCESSORIES ELECTRICIAN’S PACKAGE • Do not transport machine without the accessories secured and stowed. The Electrician’s Package includes specific accessories to assist • Ensure no personnel are beneath the platform. with different tasks performed by an electrician. This accessory •...
The panels can measure up to 4 ft x 8 ft (1.22 m x 2.4 m), or approximately 32 ft sq. (3 m sq.). This accessory is available for model 1930ES in CE and AUS mar- kets only. CAPACITY DECAL...
MULTIPLE MATERIAL-HANDLING ACCESSORIES CAN BE INSTALLED BUT ONLY ONE • Replace any torn or frayed straps. MAY BE LOADED AT A TIME UNLESS APPROVED BY JLG INDUSTRIES, INC. Operation 1. Attach the carrier tray to the outside of the platform.
It consists of two racks, attached to the lower handrail, with adjustable straps that secure the load in place. This accessory is available for model 1930ES in CE and AUS mar- kets only. PIPE RACKS...
Operation MULTIPLE MATERIAL-HANDLING ACCESSORIES CAN BE INSTALLED BUT ONLY ONE MAY BE LOADED AT A TIME UNLESS APPROVED BY JLG INDUSTRIES, INC. 1. To prepare racks for loading, remove locking pins, rotate each rack 90 degrees from stowed to working position, and secure with the locking pins.
SECTION 5 - ACCESSORIES PLANT PACKAGE • Do not transport machine without the accessories secured and stowed. The Plant Package includes specific accessories to assist with dif- • Ensure no personnel are beneath the platform. ferent tasks performed in a production plant environment. This •...
SECTION 5 - ACCESSORIES PLATFORM BOX COVER PLATFORM BOX HANGER This accessory provides a cover to the Platform Control Box to This accessory provides a bracket on which to hang the Platform shield it from the elements and normal wear-and-tear. Control Box from the platform rails.
SECTION 5 - ACCESSORIES 5.10 PLATFORM RAIL PADDING Platform Rail Padding provides bumpers to platform rails in order to prevent damage to the platform as well as to objects it encounters in the field. An option with limit switches overrides normal platform function and movement if any of the switches is engaged by an obstruc- tion in close proximity to the machine.
SECTION 5 - ACCESSORIES 5.11 PLATFORM WORKLIGHTS The Platform Worklights accessory consists of two 24V lights that attach to the platform railings. ON/OFF SWITCH 24V LIGHTS WORK LIGHT CABLE PLUG WORK LIGHT CABLE Operation Plug in the work light cable. Flip the On/Off switch to operate. 1001220687 A 5-14 3121655...
• Check for any missing or damaged components. Replace if The Plumber’s Package is available for models 2646ES and necessary. 3246ES only. • Check for loose nuts and bolts. Torque to JLG Torque Chart Specifications if necessary. Safety Precautions • Replace any missing or illegible decals.
SECTION 5 - ACCESSORIES 5.13 QUIKWELDER™ The JLG QuikWelder™ is a self-contained Miller wire-feed welder. It is able to weld light to heavy gauge steel with a single welder and has twice the power of a 110-volt plug-in welder (200 amps of power).
SECTION 5 - ACCESSORIES NOTE: If the WorkStation is installed, QuikWelder must be installed on the opposite side of the platform. Safety Precautions THIS ACCESSORY AFFECTS THE OVERALL PLATFORM CAPACITY. REFER TO THE CAPAC- ITY DECAL AND ADJUST ACCORDINGLY. • Ensure correct polarity of leads. •...
SECTION 5 - ACCESSORIES • Check for loose nuts and bolts. If necessary, torque accord- 5.14 VISE ing to the Torque Chart specifications in Section 1 of the ES Scissors Service Manual. The Vise secures material while the operator works. It is included in the Electrician’s, Plant, and Plumber’s Packages, which are avail- •...
SECTION 5 - ACCESSORIES Safety Precautions 5.15 WORKSTATION The WorkStation offers additional space for storage of tools and objects as well as an adjustable work surface. It is available pow- ered or unpowered: the powered option has a 12V outlet that THIS ACCESSORY AFFECTS THE OVERALL CAPACITY OF THE PLATFORM.
SECTION 5 - ACCESSORIES • Do not drive the machine unless materials are properly WITHOUT 12V OUTLET WITH 12V OUTLET secured or stored. ADJUSTABLE WORK SURFACE Preparation and Inspection (STOWED) • Ensure the WorkStation is secured to the platform. DECALS •...
This section of the manual provides additional necessary infor- Illustrated Parts Manuals mation to the operator for proper operation and maintenance 1930ES ............3121275 of this machine. 2032/2632ES ..........3121682 The maintenance portion of this section is intended as informa- 2646/3246ES ..........
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 6.17 OPERATING SPECIFICATIONS Table 6-1. Operating Specifications Model 1930ES 2032ES 2632ES 2646ES 3246ES Maximum Stowed Travel Grade (Gradeability) - Refer to Figure 3-5. on page 3-16 Maximum Stowed Travel Grade (Sideslope) 5°...
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SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Table 6-1. Operating Specifications Model 1930ES 2032ES 2632ES 2646ES 3246ES Maximum Horizontal Manual Side Force: ANSI/CSA 100 lb force (445 N) 120 lb force (533 N) 150 lb force (667 N) ANSI/CSA (Indoor)
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SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Table 6-1. Operating Specifications Model 1930ES 2032ES 2632ES 2646ES 3246ES Approximate Gross Machine Weight - 2102 kg (single) 1506 kg 1966 kg 2737 kg 2903 kg CE/Australia 2091 kg (dual) 2102 kg (single)
INDOOR OUTDOOR MODEL Capacity Persons Capacity Persons Capacity Persons Capacity Persons Capacity Persons 500 lb 1930ES 230 kg 120 kg 230 kg 120 kg (227 kg) 800 lb 2032ES 360 kg 160 kg 360 kg 160 kg (363 kg) 2632ES...
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Dimensional Data Table 6-3. Dimensions Model 1930ES 2032ES 2632ES 2646ES 3246ES Unit of Measure feet meter feet meter feet meter feet meter feet meter Platform Height - Elevated 18.8 25.5 7.77 31.8...
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Table 6-5. Battery Charger Specifications Table 6-6. Battery Charger/AC Inverter Specifications DESCRIPTION 1001112111 1001177842 Maximum DC Output Voltage 33 VDC MECHANICAL Maximum DC Output Current 23 to 27 ADC Operating Temperature –22° F to +122° F (–30° C to +50° C) Required Interlock Current Housing Shock and Water Resistant Aluminum...
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Capacities Table 6-7. Fluid Capacities Model 1930ES/ 2032ES/2632ES 2646ES/3246ES 2 gal 2 gal 3 gal Hydraulic Tank (7.6 L) (7.6 L) (11.3 L) Hydraulic System 2.2 gal 2.8 gal 5.3 gal (Including Tank) (8.3 L)
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Critical Stability Weights DO NOT REPLACE ITEMS CRITICAL TO STABILITY, SUCH AS BATTERIES OR SOLID TIRES, WITH ITEMS OF DIFFERENT WEIGHT OR SPECIFICATION. DO NOT MODIFY UNIT IN ANY WAY TO AFFECT STABILITY. Table 6-9.
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Lubrication NOTE: Aside from JLG recommendations, it is not advisable to mix oils of different brands or types, as they may not con- tain the same required additives or be of comparable vis- cosities.
ENSURE THE SCISSOR ARMS ARE PROPERLY SUPPORTED. NOTE: The 2632ES/2646ES/3246ES platforms will have to be raised higher than the 1930ES and 2032ES in order to access the oil plug. 3121655 6-13...
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SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 6. With the plug removed, the oil level should be com- pletely full, at the top of the fill port with scissor arms resting on the safety prop. from the fill port. 7.
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Lower (2) & Upper Slide Pads (3) 3. Apply a layer of grease along the inside and bottom of the lower slide channel (1) on both sides of the machine. Lube - White Lithium Grease Interval - Every 6 months 1.
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Refer to Figure 6-3., Upper Slide Pad Channel. NOTE: Recommended lubricating intervals are based on machine operations under normal conditions. For machines used in multi-shift operations and/or exposed to hostile environments or conditions, lubrication fre- quencies must be increased accordingly.
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 6.19 TIRES AND WHEELS Tighten the lug nuts to the proper torque to prevent wheels from coming loose. Use a torque wrench to tighten the fas- Tire Wear and Damage teners. If you do not have a torque wrench, tighten the fasten- ers with a lug wrench, then immediately have a service Inspect tires periodically for wear or damage.
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Table 6-11. Wheel Torque Chart 6.20 SUPPLEMENTAL INFORMATION TORQUE SEQUENCE The following information is provided in accordance with the requirements of the European Machinery Directive 2006/42/ 1st Stage 2nd Stage 3rd Stage EC and is only applicable to CE machines.
The MDI is powered, but cannot communi- • Check the MDI connector. cate with the control system. • Check the diagnostic connector. Refer problem to a qualified JLG mechanic. 001 EVERYTHING OK The normal help message in platform mode. Displays on the analyzer only.
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• Check that the pothole protection switches are securely mounted. • Check that the elevation angle sensor is securely mounted. Refer problem to a qualified JLG mechanic. 004 DRIVING AT CUTBACK - ABOVE ELEVA- The platform is elevated and the machine •...
• Check that the elevation angle sensor is securely mounted. • If there are any elevation sensor faults (DTC 251, 252, 2511, or 2512), troubleshoot those first. Refer problem to a qualified JLG mechanic. 007 DRIVING AT CUTBACK - POTHOLE STILL While stowed, drive speed is reduced since •...
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 2-1 Power-Up FAULT MESSAGE DESCRIPTION CHECK 212 KEYSWITCH FAULTY Both platform and ground modes are Refer problem to a qualified JLG mechanic. selected simultaneously. Defaults to ground mode. 2-2 Platform Controls FAULT MESSAGE DESCRIPTION CHECK...
• Check if the steer switches are damaged, obstructed or jammed. closed simultaneously. Refer problem to a qualified JLG mechanic. 228 FUNCTION LOCKED OUT - ACCELERA- The joystick was not centered at power-up. • Release joystick and allow to center.
233 FUNCTION PROBLEM - BRAKE RELEASE The manual brake release switch was • Check if the brake release switch is obstructed or jammed. PERMANENTLY SELECTED closed during power-up. Refer problem to a qualified JLG mechanic. 2-5 Function Prevented FAULT MESSAGE DESCRIPTION CHECK...
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• Check that the PHP switches are securely mounted. Refer problem to a qualified JLG mechanic. 257 ELEV PROX PERMANENTLY CLOSED - The elevation proximity switch shows the Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 311 OPEN CIRCUIT LINE CONTACTOR There is a problem with the line contactor. Refer problem to a qualified JLG mechanic. 312 CONTACTOR DRIVER PERMANENTLY There is a problem with the power module Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 331 BRAKE SHORT TO BATTERY A problem has been detected in this func- Refer problem to a qualified JLG mechanic. tion. 332 BRAKE OPEN CIRCUIT A problem has been detected in this func- Refer problem to a qualified JLG mechanic.
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CHECK 3310 STEER RIGHT OPEN CIRCUIT A problem has been detected in this func- Refer problem to a qualified JLG mechanic. tion. 3311 GROUND ALARM SHORT TO BATTERY A problem has been detected in this func- Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 33303 NEGATIVE SUPPLY - SHORT TO A problem has been detected in this func- Refer problem to a qualified JLG mechanic. GROUND tion. 33304 RIGHT BRAKE - SHORT TO GROUND A problem has been detected in this func- Refer problem to a qualified JLG mechanic.
LOGIC SUPPLY VOLTAGE OUT OF RANGE The System Module logic supply voltage • Check for severely discharged battery, loose cables or for damaged bat- was measured to be out of normal operat- tery; otherwise; 4421 ing range. • Refer problem to a qualified JLG mechanic. 4422 6-40 3121655...
DESCRIPTION CHECK 661 CANBUS FAILURE - POWER MODULE The control system failed to receive mes- Refer problem to a qualified JLG mechanic. sages from the power module. 662 CANBUS FAILURE - PLATFORM MOD- In platform mode, the control system Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 771 OPEN CIRCUIT DRIVE MOTOR WIRING The power module detected a problem in Refer problem to a qualified JLG mechanic. the drive motors' power circuit wiring. 772 STALLED TRACTION MOTOR OR POWER The power module detected a problem in Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 7710 PUMP P HIGH - CHECK POWER CIR- The power module detected a problem in Refer problem to a qualified JLG mechanic. CUITS the drive motors' power circuit wiring. 7711 PUMP P LOW - CHECK POWER CIR- The power module detected a problem in Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 821 LSS CELL #1 ERROR A problem has been detected with the load Refer problem to a qualified JLG mechanic. sense system. 822 LSS CELL #2 ERROR A problem has been detected with the load Refer problem to a qualified JLG mechanic.
DESCRIPTION CHECK 991 LSS WATCHDOG RESET A problem has been detected with the load Refer problem to a qualified JLG mechanic. sense system. 992 LSS EEPROM ERROR A problem has been detected with the load Refer problem to a qualified JLG mechanic.
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DESCRIPTION CHECK 9910 FUNCTION LOCKED OUT - PLATFORM The platform board software version is not Refer problem to a qualified JLG mechanic. MODULE SOFTWARE VERSION compatible with the rest of the system. IMPROPER 9911 FUNCTION LOCKED OUT - LSS MODULE The load sensing system module software Refer problem to a qualified JLG mechanic.
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POWER MODULE FAILURE - INTERNAL A problem has been detected with the Cycle machine power on /off a few times if this doesn’t clear the DTC, 9951 ERROR power module. refer problem to a qualified JLG mechanic. 9952 9953 9954 9955 9956...
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SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE NOTES: 6-48 3121655...
SECTION 7 - INSPECTION AND REPAIR LOG SECTION 7. INSPECTION AND REPAIR LOG Machine Serial Number____________________________________ Table 7-1. Inspection and Repair Log Date Comments 3121655...
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SECTION 7 - INSPECTION AND REPAIR LOG Table 7-1. Inspection and Repair Log Date Comments 3121655...
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Corporate Office JLG Industries, Inc. 1 JLG Drive McConnellsburg, PA 17233-9533 USA (717) 485-5161 (Corporate) (877) 554-5438 (Customer Support) (717) 485-6417 Visit our website for JLG Worldwide Locations. www.jlg.com...