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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION

2-2

– JLG Lift –

3121189

2.2 PREPARATION, INSPECTION, AND 

MAINTENANCE

The following table covers the periodic machine inspections and
maintenance recommended by JLG Industries, Inc. Consult local
regulations for further requirements for aerial work platforms. The
frequency of inspections and maintenance must be increased as
necessary when the machine is used in a harsh or hostile environ-
ment, if the machine is used with increased frequency, or if the
machine is used in a severe manner.

NOTICE

JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-TRAINED SERVICE
TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED
THE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PROD-
UCT MODEL.

Summary of Contents for 19AMI

Page 1: ...Operation and Safety Manual ANSI Original Instructions Keep this manual with the machine at all times Model 19AMI P N 3121189 March 13 2012...

Page 2: ......

Page 3: ...vide owners users operators lessors and lessees with the precautions and operating procedures essential for the safe and proper machine operation for its intended purpose Due to continuous product imp...

Page 4: ...ATH THIS DECAL WILL HAVE AN ORANGE BACKGROUND CAUTION INDICATES A POTENTIALITY HAZARDOUS SITUATION IF NOT AVOIDED MAY RESULT IN MINOR OR MODERATE INJURY IT MAY ALSO ALERT AGAINST UNSAFE PRACTICES THIS...

Page 5: ...IMMEDIATELY IN ALL INSTANCES WHERE JLG PRODUCTS HAVE BEEN INVOLVED IN AN ACCIDENT INVOLVING BODILY INJURY OR DEATH OF PERSONNEL OR WHEN SUBSTANTIAL DAMAGE HAS OCCURRED TO PERSONAL PROPERTY OR THE JLG...

Page 6: ...N REVISION LOG d JLG Lift 3121189 REVISION LOG Original Issue of Manual March 25 2004 Manual Revised July 31 2006 Manual Revised August 11 2010 Manual Revised September 22 2011 Manual Revised March 13...

Page 7: ...aining 2 1 Training Supervision 2 1 Operator Responsibility 2 1 2 2 PREPARATION INSPECTION AND MAINTENANCE 2 2 2 3 PRE START INSPECTION 2 4 2 4 FUNCTION CHECK 2 5 2 5 DAILY WALK AROUND INSPECTION 2 5...

Page 8: ...ry Power Lowering Device 5 1 Hourmeter 5 1 Programmable Security Lock 5 2 5 2 EXTENDIBLE PLATFORM OPERATION 5 3 Mounting to Mast 5 3 Entering Exiting Platform 5 3 Extending Platform 5 3 Retracting Pla...

Page 9: ...alk Around Inspection 2 7 3 1 Ground Control Station 3 1 3 2 Manual Descent Valve Location 3 2 3 3 Platform Control Station 3 3 3 4 Decal Installation ANSI and CSA Specification 3 4 4 1 Battery Fluid...

Page 10: ...1 Minimum Approach Distance M A D 1 7 2 1 Inspection and Maintenance Table 2 3 3 1 Decal Installation Chart ANSI and CSA 3 5 4 1 Maximum Platform Capacity 4 7 4 2 AMI Machine Gross Weights 4 11 7 1 L...

Page 11: ...d to ensure that the machine is safe to operate The user operator of the machine should not accept operating responsibility until this manual has been READ and UNDER STOOD and operating instructions o...

Page 12: ...Platform While Moving Machine FAILURE TO OBSERVE THE FOLLOWING TIPPING HAZARD INSTRUC TIONS COULD CAUSE THE UNIT TO TIP OVER OR BE HARD TO CON TROL WHEN BEING MOVED WHICH COULD RESULT IN SERIOUS INJUR...

Page 13: ...Quarters Always Use An Assistant When Moving Machine In Areas Where Vision Is Obstructed Keep Non operating Personnel At Least 6 Feet 1 8 M Away From Machine During Transporting Operations Use Handle...

Page 14: ...SECTION 1 SAFETY PRECAUTIONS 1 4 JLG Lift 3121189 Two People May Be Required on Slopes Up To Five Degrees Also Always Travel With Platform End On The Low Side of Slope...

Page 15: ...mooth Firm Level Surface Ensure That Operators Of Other Overhead And Floor Level Machines Are Aware Of The Aerial Platforms Pres ence Disconnect Power To Overhead Cranes Barricade Floor Area If Necess...

Page 16: ...Operate Ac Units With An Extension Cord Wire Rated At A Minimum Of 15 Amps Do Not Enter Platform Until The Floor Brake Has Been Properly Adjusted And The Unit s Base Frame Is Level According To The Bu...

Page 17: ...guarded These barriers shall not be part of or attached to the machine The minimum approach distance shall be reduced to a distance within the designed work ing dimensions of the insulating barrier Th...

Page 18: ...rances Above On Sides And Bottom Of Plat form When Raising And Lowering Platform Never Use The Mast To Gain Access To Or Leave Platform Death or Serious Injury Could Occur from a Tip Over All Personne...

Page 19: ...re One Lanyard Should Be Attached To The Platform The Other To The Structure The Safety Lanyard That Is Attached To The Platform Should Not Be Disconnected Until Such Time As The Transfer To The Struc...

Page 20: ...N COULD RESULT IN MACHINE DAMAGE PERSONNEL INJURY OR DEATH AND IS A SAFETY VIOLATION Remove all rings watches and jewelry when performing any maintenance Do not wear long hair unrestrained or loose fi...

Page 21: ...of the mechanical operation of the machine to recognize a malfunction or potential mal function 6 The safest means to operate the machine when over head obstructions other moving equipment obstacles...

Page 22: ...for further requirements for aerial work platforms The frequency of inspections and maintenance must be increased as necessary when the machine is used in a harsh or hostile environ ment if the machi...

Page 23: ...ent Inspection Inservicefor 3 monthsor150hours whichever comesfirst orOutofserviceforaperiodofmore than3months orPurchased used Owner Dealer or User QualifiedJLG Mechanic ServiceandMaintenance Manuala...

Page 24: ...and ANSI Manual of Responsibilities Domestic only is enclosed in the weather resistant storage container 4 Walk Around Inspection Refer to Figure 2 1 on page 2 7 5 Battery Charge as required 6 Fuel Co...

Page 25: ...he user operator s responsibility to inspect the machine before the start of each workday It is recommended that each user operator inspect the machine before operation even if the machine has already...

Page 26: ...set for opera tion 8 Mast Installation Mast sections properly secured no visible damage to mast sections no loose or missing parts slide pads properly secured Mast chains and cables properly secured...

Page 27: ...on 1 1 2 2 3 4 5 6 7 8 9 10 11 Daily Walk Around Inspection Items 1 Wheels Casters 2 FloorBrake s 3 BaseFrame 4 ManualDescentValve Locatedin recess onBot tom Rearof BaseFrame 5 BatteryBox Charger 6 Mo...

Page 28: ...SECTION 2 USER RESPONSIBILITIES MACHINE PREPARATION AND INSPECTION 2 8 JLG Lift 3121189 This page intentionally left blank...

Page 29: ...necessary information needed to under stand control functions 3 2 CONTROLS AND INDICATORS Ground Control Station See Figure 3 1 NOTE For overnight parking or battery charging be sure the POWER ON OFF...

Page 30: ...ked through an access hole in the side of the cover NOTE Check hydraulic oil only when platform is completely low ered and after cycling platform up down a few times A 5 Amp in line fuse is located in...

Page 31: ...power is shut off to the platform and ground controls 2 PLATFORM UP Button When depressed simultaneously with ENABLE button raises the platform 3 FUNCTION ENABLE Button This GREEN button must be depre...

Page 32: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 4 JLG Lift 3121189 3 3 DECAL INSTALLATION Figure 3 4 Decal Installation ANSI CSA and ANSI Export Specification 9 11 1 5 13 6 15 14 10 3 4 7 8 2 12...

Page 33: ...1704215 1001128104 4 1704259 1706344 1704290 1001128105 5 1704221 1704221 1704224 1704964 6 1701509 1701509 1701509 1701509 7 1704424 1704424 1704776 1001128106 8 1704277 1704277 1703844 1704277 9 170...

Page 34: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 6 JLG Lift 3121189 This page intentionally left blank...

Page 35: ...rovided to lower the platform to the ground in an emergency if the operator in the platform is unable to do so or if a power failure should occur Vibrations emitted by these machines are not hazardous...

Page 36: ...BATTERY ACID IS HIGHLY CORROSIVE AVOID CONTACT WITH SKIN AND CLOTHING AT ALL TIMES BATTERY ACID RELEASES AN EXPLOSIVE GAS WHILE CHARGING ALLOW NO OPEN FLAMES SPARKS OR LIGHTED TOBACCO PRODUCTS IN THE...

Page 37: ...r beside charger into a prop erly grounded receptacle Use a suitable extension cord if necessary 4 The charger runs through a self diagnostic check The LED s on the face of the charger flash in the fo...

Page 38: ...batteries are fully charged 8 Unplug the charger AC power cord and stow the cord Abnormal Cycle Indicator LED The ABNORMAL CYCLE indicator LED will light when The AC input to the charger was interrup...

Page 39: ...tation and one on ground control station they must be in the reset position for operation 4 Set Floor Stop see steps following Floor Stop Operation See Figure 4 4 on page 4 6 1 Located on both sides o...

Page 40: ...SECTION 4 MACHINE OPERATION 4 6 JLG Lift 3121189 Figure 4 4 Engaging Releasing Floor Stop ENGAGING FLOOR STOP RELEASING FLOOR STOP...

Page 41: ...e FUNCTION ENABLE green button must be depressed simultaneously with either the PLATFORM UP or PLATFORM DOWN button in order for these functions to work 2 To raise the platform up depress the FUNCTION...

Page 42: ...orm support rail to the platform lower mount 2 2 Remove both pins 3 securing the upper platform sup port rail to the platform upper mount 1 3 Using either suitable lifting equipment capable of lifting...

Page 43: ...lowered turn POWER ON OFF key switch on the Ground Control Station to the OFF position NOTICE WHEN MOVING MACHINE PLEASE FOLLOW ALL SAFETY PRECAUTIONS DESCRIBED IN SECTION 1 5 TRANSPORT SAFETY OF THIS...

Page 44: ...o closely follow the instructions mentioned in the fol lowing WARNING note to ensure safe transport of unit when pushing FAILURE TO HEED THE FOLLOWING INSTRUCTIONS COULD CAUSE THE UNIT TO TIP OVER OR...

Page 45: ...ble Do not attempt to lift with a crane without the optional crane hook Transport Vehicle Tie Down See Figure 4 6 When placing the AMI machine onto a transport vehicle for transport to another work si...

Page 46: ...SECTION 4 MACHINE OPERATION 4 12 JLG Lift 3121189 This page intentionally left blank...

Page 47: ...chine up or down to another level Cord Reel The optional cord reel contains a latching self retracting AC power cord 25 ft of 16 3 gauge 120V 10 Amp Rated insulated wire with ground plug It comes comp...

Page 48: ...UP cycle only The reading indicates hours and tenths of an hour Programmable Security Lock See Section 5 3 Programmable Security Lock PSL Option The optional keyless Programmable Security Lock switch...

Page 49: ...gull wing gate for entrance into the platform THE TOTAL WEIGHT CAPACITY FOR THE EXTENDIBLE PLATFORM ASSEM BLY IS 300 LB 135 KG U S A U S A ONLY C S A NOT AVAILABLE To ENTER the platform 1 Raise the sw...

Page 50: ...nded platform on the vertical rail 1 Pull up on each handle to a horizontal position to clear the handle spring clamps 2 Retract the platform extension by standing on the rear mast platform section an...

Page 51: ...ith a four 4 digit operators code to allow only those persons with the code to power up and operate the machine PSL Box Location Figure 5 3 PSL Switch Location 1 PSL Switch 2 Back of Mast Assembly 1 2...

Page 52: ...selec tor switch to the OFF position 2 Press the OFF button on the PSL keypad No LEDs on the PSL box will be lit Changing the Operator s Code The PSL Operators Code can be changed by a supervisor shou...

Page 53: ...ft trucks or other equipment can be used to remove the platform occupant and stabilize motion of the machine Platform Caught Overhead If the platform becomes jammed or snagged in overhead struc tures...

Page 54: ...the factory should be contacted by telephone and pro vided with all necessary details JLG Phone USA 877 JLG SAFE 554 7233 8am till 4 45pm EST EURO 011 44 1 698 811005 AUSTRALIA 011 61 2 65 811111 Emai...

Page 55: ...ation and maintenance of this machine The maintenance portion of this section is intended as information to assist the machine operator to perform daily maintenance tasks only and does not replace the...

Page 56: ...nly 0mph 0kph MaximumHorizontalManual SideForce Platformfully extendedwithMaximumload 50Pound Force 222Newtons MaximumHydraulicSystemPressure PressureReliefSet to 2800PSI 193bar atFactory SPECIFICATIO...

Page 57: ...age 12VoltsDC BatterySpecifications BatteryType WET DRYCOMBO AGM VRLA Voltage 12VoltsDC AmpHour AH Rating 105Amp Hr 20Hr 100Amp Hr 20Hr ReserveCapacity 165Min N A ColdCrankingAmps 105Amps 0 F N A Weig...

Page 58: ...tinuous A Weighted sound pressure level at the work platform is less than 70dB A For combustion engine powered machines guaranteed Sound Power Level LWA per European Directive 2000 14 EC Noise Emissio...

Page 59: ...s as they may not contain the same required additives or be of comparable viscosities If use of hydraulic oil other than Mobilfluid 424 is desired contact JLG Industries for proper recommendations NOT...

Page 60: ...free of corrosion CAUTION BATTERY ACID IS HIGHLY CORROSIVE AVOID CONTACT WITH SKIN AND CLOTHING AT ALL TIMES BATTERY ACID RELEASES AN EXPLOSIVE GAS WHILE CHARGING ALLOW NO OPEN FLAMES SPARKS OR LIGHT...

Page 61: ...SECTION 7 GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 3121189 JLG Lift 7 7 1 2 3...

Page 62: ...lubricate ifdrying or rusting AppliesOnly to MastSectionswith Chains KeytoLubricants MPG MultipurposeGrease HO HydraulicOil ISO Vggrade32 46 CL ChainLube Usea goodquality chainlubricant Notes 1 Becert...

Page 63: ...SECTION 8 INSPECTION AND REPAIR LOG 3121189 JLG Lift 8 1 SECTION 8 INSPECTION AND REPAIR LOG MachineSerial Number _________________________ Table 8 1 Inspection and Repair Log Date Comments...

Page 64: ...SECTION 8 INSPECTION AND REPAIR LOG 8 2 JLG Lift 3121189 Machine Serial Number _________________________ Table 8 1 Inspection and Repair Log Date Comments...

Page 65: ...rented units should not be included on this form Mfg Model _______________________________________________________________ Serial Number ____________________________________________________________ P...

Page 66: ......

Page 67: ...OPOSITION65 BATTERYW ARNING Battery posts terminals and related accessories contain lead and lead compounds chemical known to the State of Califormia to cause cancer and reproductive harm W ASHHANDS A...

Page 68: ...itterhude Ihlpohl Germany 49 0 421 69350 0 49 0 421 69350 45 Email german parts jlg com JLG Equipment Services Ltd Rm 1107 Landmark North 39 Lung Sum Avenue Sheung Shui N T Hong Kong 852 2639 5783 852...

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