Summary of Contents for Oshkosh Corporation JLG M400A
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Operation and Safety Manual Original Instructions - Keep this manual with the machine at all times. Boom Lift Models E400A E400A Narrow E400AJP E400AJP Narrow M400A M400A Narrow M400AJP M400AJP Narrow ANSI 3121215 January 7, 2013 ®...
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FOREWORD FOREWORD This manual is a very important tool! Keep it with the machine at all times. The purpose of this manual is to provide 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 improvements, JLG Industries, Inc.
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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 possible injury or death INDICATES AN IMMINENTLY HAZARDOUS SITUATION.
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FOREWORD For: • Accident Reporting • Standards and Regulations THIS PRODUCT MUST COMPLY WITH ALL SAFETY RELATED BULLE- TINS. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZED Compliance Information • Product Safety Publica- JLG REPRESENTATIVE FOR INFORMATION REGARDING SAFETY- tions •...
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FOREWORD REVISION LOG Original Issue - June 6, 2005 Revised - July 21, 2006 Revised - December 3, 2009 Revised - November 9, 2011 Revised - August 20, 2012 Revised - January 7, 2013 – JLG Lift – 3121215...
SECTION 1 - SAFETY PRECAUTIONS SECTION 1. SAFETY PRECAUTIONS GENERAL PRE-OPERATION This section outlines the necessary precautions for proper Operator Training and Knowledge and safe machine operation and maintenance. For proper machine use, it is mandatory that a daily routine is estab- •...
SECTION 1 - SAFETY PRECAUTIONS Machine Inspection • Read, understand, and obey all DANGERS, WARNINGS, CAUTIONS, and operating instructions on the machine • Before machine operation, perform inspections and func- and in this manual. tional checks. Refer to Section 2 of this manual for •...
SECTION 1 - SAFETY PRECAUTIONS OPERATION • Supplies or tools which extend outside the platform are prohibited unless approved by JLG. General • When driving, always position boom over rear axle in line with the direction of travel. Remember, if boom is over the •...
SECTION 1 - SAFETY PRECAUTIONS • Before operating the machine, make sure all gates are • Use extreme caution when entering or leaving platform. closed and fastened in their proper position. Be sure that the boom is fully lowered. It may be neces- sary to telescope out to position the platform closer to the ground for entry/exit.
SECTION 1 - SAFETY PRECAUTIONS Table 1-1. Minimum Approach Distances (M.A.D.) Voltage Range MINIMUM APPROACH DISTANCE (Phase to Phase) in Feet (Meters) 0 to 50 KV 10 (3) Over 50KV to 200 KV 15 (5) Over 200 KV to 350 KV 20 (6) Over 350 KV to 500 KV 25 (8)
SECTION 1 - SAFETY PRECAUTIONS Tipping Hazards • The minimum approach distance may be reduced if insulat- ing barriers are installed to prevent contact, and the barriers • The user must be familiar with the surface before driving. are rated for the voltage of the line being guarded. These Do not exceed the allowable sideslope and grade while barriers shall not be part of (or attached to) the machine.
SECTION 1 - SAFETY PRECAUTIONS • Do not elevate platform or drive with platform elevated • If boom assembly or platform is in a position that one or while on a sloping, uneven, or soft surface. more wheels are off the ground, all persons must be removed before attempting to stabilize the machine.
SECTION 1 - SAFETY PRECAUTIONS TOWING, LIFTING, AND HAULING • Use the boom functions, not the drive function, to position the platform close to obstacles. • Never allow personnel in platform while towing, lifting, or • Always post a lookout when driving in areas where vision hauling.
SECTION 1 - SAFETY PRECAUTIONS ADDITIONAL HAZARDS / SAFETY • Do not refuel the machine with the engine running. • Battery fluid is highly corrosive. Avoid contact with skin • Do not use machine as a ground for welding. and clothing at all times. •...
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SECTION 1 - SAFETY PRECAUTIONS DO NOT OPERATE THE MACHINE WHEN WIND CONDITIONS EXCEED 28 MPH (12.5 M/S). Table 1-2. Beaufort Scale (For Reference Only) Wind Speed Beaufort Description Land Conditions Number 0-0.2 Calm Calm. Smoke rises vertically 0.3-1.5 Light air Wind motion visible in smoke 1.6-3.3 Light breeze...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2.1 PERSONNEL TRAINING 6. The safest means to operate the machine where over- head obstructions, other moving equipment, and obsta- The aerial platform is a personnel handling device; so it is cles, depressions, holes, dropoffs.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION PREPARATION, INSPECTION, AND MAINTENANCE JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-QUALIFIED SERVICE TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED The following table covers the periodic machine inspections THE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PROD- and maintenance recommended by JLG Industries, Inc.
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Table 2-1.Inspection and Maintenance Table Primary Service Type Frequency Reference Responsibility Qualification Pre-Start Inspection Before using each day; or User or Operator User or Operator Operator and Safety Manual whenever there’s an Operator change. Pre-Delivery Inspection Before each sale, lease, or rental delivery.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Pre-Start Inspection (Domestic only) is enclosed in the weather resistant storage container. The Pre-Start Inspection should include each of the follow- 5. “Walk-Around” Inspection – Refer to Figure 2-2. thru ing: Figure 2-4.
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Function Check 2. Raise, extend, retract, and lower the Upper Boom. Check for smooth operation. A functional check of all systems should be performed, once 3. If tower boom does not rest on stop with machine in the the walk-around inspection is complete, in an area free of stowed position, this indicates upright is out of plumb.
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION With footswitch depressed, operate LIFT and hold control. Remove foot from footswitch, motion should stop. If it does not, shut down machine and contact a qualified ser- DO NOT DRIVE ON GRADES WHICH EXCEED THE RATED GRADEABILITY OF THE MACHINE AS INDICATED ON THE SERIAL NUMBER PLATE.
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION General 1. Platform and Gate Assembly - Platform mounting pins secure. Footswitch in good working order; not modi- Begin the “Walk-Around Inspection” at Item 1, as noted on fied, disabled or blocked; Bar slides freely. the diagram.
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SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 9. Drive Axle and Motor - See Note. 15. Cowling and Latches - See Note. 10. Wheel/Tire Assembly - No loose or missing lug nuts. 16. Battery Charger - See Note. Inspect for worn tread, cuts, tears or other discrepan- 17.
SECTION 3 - MACHINE CONTROLS AND INDICATORS SECTION 3. MACHINE CONTROLS AND INDICATORS GENERAL Ground Control Station (See Figure 3-1. and Figure 3-2.) NOTE: When machine is shut down the Platform/Ground Select THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE switch and Emergency Stop must be positioned to OFF.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 2. Platform Overload (If equipped) 5. Telescope Indicates the platform has been overloaded. Provides for extension and retraction of Upper Boom when positioned to IN or OUT. NOTE: The engine will not start if the batteries are fully charged 6.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 9. Platform/Ground Select Switch 12. Articulating Jib Boom (If equipped) A three position, key operated switch supplies power to The Articulating Jib Boom control switch provides rais- the platform control console when positioned to PLAT- ing and lowering of the jib when positioned up or down.
SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Station 3. Horn A push-type HORN switch supplies electrical power to (See Figure 3-3.) an audible warning device when pressed. 1. Posi-Track Control 4. Power/Emergency Stop Activating the Posi-Track switch allows the operator to A two-position red mushroom shaped switch furnishes engage positive traction for the time period pre-set in the power to PLATFORM Controls when pulled out (on).
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 6. Lights (If Equipped) This switch operates control console panel lights and TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CON- head lights if the machine is so equipped. TROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORM MOVEMENT DO NOT RETURN TO THE OFF OR NEUTRAL POSITION 7.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 12. Platform Rotate NOTE: Main lift and swing functions may be selected in combina- tion. The handle features a round gate so that maximum The PLATFORM ROTATE control switch allows the oper- speed is reduced when multiple functions are selected. ator to rotate the basket to the left or right when posi- tioned to the desired direction.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS Table 3-1. Simultaneous Functions. If This Function is Selected: These Functions Will Also Work at the Same Time: Drive and Steer Swing Lower Lift** Upper Lift** Telescope Swing Lower Lift** Upper Lift** Telescope Drive and Steer Lower Lift Swing*...
SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Control Indicator Panel 1. Tilt Alarm Warning Light and Alarm This illuminator indicates that the chassis is on a slope. (See Figure 3-5., Platform Control Indicator Panel) An alarm will also sound when the chassis is on a slope NOTE: The platform control indicator panel uses different shaped and the boom is above horizontal.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 2. Platform Overload (If equipped) c. The batteries are nearly depleted, and should be charged very soon to prevent having the machine Indicates the platform has been overloaded. stop at an inconvenient place. d.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 5. Enable Indicator/Footswitch 6. Low Battery Indicator To operate any function, the footswitch must be Indicates the batteries are low and need to be charged. depressed and the function selected within seven sec- onds.
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SECTION 3 - MACHINE CONTROLS AND INDICATORS 7. Creep Speed Indicator 9. Soft Touch Indicator (If Equipped) When the Function Speed Control is turned to the creep When illuminated (Yellow) the Soft Touch bumper is position, the indicator acts as a reminder that all func- against an object.
SECTION 4 - MACHINE OPERATION SECTION 4. MACHINE OPERATION DESCRIPTION OPERATING CHARACTERISTICS AND LIMITATIONS This machine is a self-propelled hydraulic personnel lift equipped with a work platform on the end of an elevating Capacities and rotating boom. The boom can be raised above horizontal with or without any The primary operator control station is in the platform.
SECTION 4 - MACHINE OPERATION Stability MOTOR OPERATION Machine stability is based on two positions which are called Power/Emergency Stop FORWARD and BACKWARD stability. The machines position of least FORWARD stability is shown in Figure 4-1., Position The Power/Emergency Stop switch, when pulled out (on), of Least Forward Stability, and its position of least BACK- provides battery power for all machine functions.
SECTION 4 - MACHINE OPERATION UPPER BOOM FLY BOOM HORIZONTAL FULLY EXTENDED MACHINE WILL "TIP OVER" IN THIS DIRECTION IF OPERATED ON AN OUT-OF-LEVEL SURFACE TOWER AND MID BOOM AT 33 DEGREES Figure 4-1. Position of Least Forward Stability 3121215 –...
SECTION 4 - MACHINE OPERATION Platform/Ground Select Switch TRAVELING (DRIVING) The Platform/Ground Select switch directs battery power to NOTE: When lower boom is raised above horizontal, or the upper the desired control station when the POWER/EMERGENCY boom is raised approximately 16 inches (40.6 cm) above STOP switch is pulled out (on).
SECTION 4 - MACHINE OPERATION 3. Position Drive controller to FORWARD or REVERSE as USE EXTREME CAUTION WHEN DRIVING IN REVERSE AND AT ALL desired. Angle of controller will determine travel speed. TIMES WHEN DRIVING WITH PLATFORM ELEVATED AND WHEN DRIV- ING WITH ANY PART OF MACHINE WITHIN 6 FEET OF ANY OBSTRUC- This machine is equipped with a Drive Orientation Indicator.
SECTION 4 - MACHINE OPERATION PLATFORM Loading From Positions Above Ground Level Before loading weight to platform above ground level: Loading From Ground Level 1. Determine what the total weight will be after additional 1. Position chassis on a smooth, firm and level surface. weight is loaded (personnel, tools and supplies).
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SECTION 4 - MACHINE OPERATION Figure 4-3. Grade and Side Slopes – JLG Lift – 3121215...
SECTION 4 - MACHINE OPERATION Platform Level Adjustment Jib Swing 1. Leveling UP . Depress footswitch to raise platform, posi- tion PLATFORM/LEVEL control switch UP and hold until 1. Depress footswitch to rotate Jib and platform to the left, platform is level. JIB SWING control switch is positioned to the LEFT and held until desired position is reached.
SECTION 4 - MACHINE OPERATION BOOM WHEN RELEASED. TO AVOID A COLLISION AND INJURY IF PLATFORM DOES NOT STOP WHEN A CONTROL SWITCH OR LEVER IS RELEASED, REMOVE FOOT FROM FOOTSWITCH OR USE EMERGENCY STOP SWITCH TO STOP A RED TILT WARNING LIGHT IS LOCATED ON THE CONTROL CONSOLE THE MACHINE.
SECTION 4 - MACHINE OPERATION Raising and Lowering the Upper Boom Battery Only Operating Mode Depress footswitch to raise or lower the Upper Boom, with The machine will operate in the battery only mode when the footswitch activated, position Upper Boom Lift switch to UP following two conditions apply: or DOWN until desired height is reached.
SECTION 4 - MACHINE OPERATION 4.10 MACHINE FUNCTION SPEEDS mum level. The charging cycle will include finishing phase similar to conventional chargers. The Function Speed Control affects the speed of boom func- INVERTER tions Lower Lift, Telescope, and Rotate. Turn the control CW to increase function speed or CCW to decrease function The inverter converts 48 VDC to 110 VAC to allow operation speed.
SECTION 4 - MACHINE OPERATION 4.13 MACHINE LIFTING AND TIE DOWN 4. Shut down Emergency Stop at Ground Controls. Posi- tion Platform/Ground Select switch to center OFF. Lifting 5. If necessary, cover Platform Controls to protect instruc- tion placards, warning decals and operating controls from hostile environment.
SECTION 4 - MACHINE OPERATION Lifting Instructions: 1. Check Serial Number Plate, call JLG Industries, or weigh the individual unit to obtain GVW. 2. Place the boom in the stowed position. 3. Remove all loose items from the machine. 4. Properly adjust the rigging to prevent damage to the machine and so the machine remains level. Figure 4-4.
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SECTION 4 - MACHINE OPERATION Figure 4-5. Chassis & Platform Tie Down - Sheet 1 of 2 3121215 – JLG Lift – 4-15...
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SECTION 4 - MACHINE OPERATION Figure 4-6. Chassis & Platform Tie Down - Sheet 2 of 2 4-16 – JLG Lift – 3121215...
SECTION 5 - EMERGENCY PROCEDURES SECTION 5. EMERGENCY PROCEDURES GENERAL This section explains the steps to be taken in case of an FOLLOWING ANY ACCIDENT, THOROUGHLY INSPECT THE MACHINE emergency situation while operating. AND TEST ALL FUNCTIONS FIRST FROM THE GROUND CONTROLS, THEN FROM THE PLATFORM CONTROLS.
SECTION 5 - EMERGENCY PROCEDURES Platform or Boom Caught Overhead MANUAL DESCENT SYSTEM If the platform or boom becomes jammed or snagged in The manual descent system is used, in the event of total power overhead structures or equipment, rescue platform occu- failure, to lower the upper and lower booms using gravity.
SECTION 5 - EMERGENCY PROCEDURES is completely lowered. Return manual descent knob to center position and stow handle in bracket provided. MANUAL SWING OVERRIDE The manual swing override is used to manually swing boom and turntable assembly in the event of a total power failure when the platform is positioned over a structure or obstacle.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE SECTION 6. GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE INTRODUCTION OPERATING SPECIFICATIONS This section of the manual provides additional necessary Table 6-1. Operating Specifications - Prior to S/N 0300142589 information to the operator for proper operation and mainte- nance of this machine.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 6-1. Operating Specifications - Prior to S/N 0300142589 Table 6-1. Operating Specifications - Prior to S/N 0300142589 Maximum Tire Load: Maximum System Voltage 48 VDC E/M 400A 5370 lbs. (2436 kg) Battery Life per Charge 7 hours continuous E/M 400Anarrow...
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SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 6-2. Operating Specifications - S/N 0300142589 to Table 6-2. Operating Specifications - S/N 0300142589 to Present Present Horizontal Platform Reach (Up & Over) Drive Speed: (Above Horz.) E/M400A; E/M400An 21 ft.-2 in. (6.41 m.) E/M400A;...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Dimensional Data Table 6-5. Dimensional Data Track Width Table 6-5. Dimensional Data E/M400A; E/M400AJP 5 ft. 0 in. (1.51 m) E/M400An; E/M400AJPn 4 ft. 3.75 in.(1.31 m) Machine Length (stowed) E/M400A; E/M400An 18 ft.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Hydraulic Oil Table 6-8. Mobil DTE 11M Specs ISO Viscosity Grade Table 6-7. Hydraulic Oil Gravity API 31.9 Hydraulic System Operating S.A.E. Viscosity -40°F (-40°C) Pour Point, Max Temperature Range Grade 330°F (166°C) Flash Point, Min.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Critical Stability Weights Table 6-9. Mobil EAL H Series Specs Type Synthetic Biodegradable Table 6-10. Critical Stability Weights ISO Viscosity Grade Specific Gravity .950 Component Pour Point -59°F (-51°C) Counterweight 1746 3850 Flash Point 514°F (268°C) Tire &...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Serial Number Locations stamped on top of the end of the upper boom, mid boom, and lower boom at the left rear of the booms. For machine identification, a serial number plate is affixed to the left rear of frame, in front of left rear wheel.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE OPERATOR MAINTENANCE LUBRICATION INTERVALS ARE BASED ON MACHINE OPERATION NOTE: The following numbers correspond to those in Figure 6- UNDER NORMAL CONDITIONS. FOR MACHINES USED IN MULTI-SHIFT 2., Operator Maintenance & Lubrication Diagram. OPERATIONS AND/OR EXPOSED TO HOSTILE ENVIRONMENTS OR CON- DITIONS, LUBRICATION FREQUENCIES MUST BE INCREASED ACCORD- Table 6-11.
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SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 2. Swing Bearing/Worm Gear Teeth DO NOT OVERGREASE BEARINGS. OVERGREASING BEARINGS WILL RESULT IN BLOWING OUTER SEAL IN HOUSING. Lube Point(s) - Grease Fittings Capacity - Spray On Lube - OG or Mobiltac375NC Interval - A/R Comments - If necessary install grease fittings into worm gear housing and grease bearings.
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SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3. Hydraulic Tank 4. Hydraulic Return Filter Lube Point(s) - Fill Cap Capacity - 4 Gal. (15.1 L) Lube - HO Interval - Check Level daily; Change every 2 years or 1200 Interval - Change after first 50 hrs.
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SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 5. Wheel Drive Hub 6. Wheel Bearings Lube Point(s) - Level/Fill Plug Lube Point(s) - Repack Capacity - 17 oz. (1/2 Full) Capacity - A/R Lube - EPGL Lube - MPG Interval - Check level every 3 months or 150 hrs of opera- Interval - Every 2 years or 1200 hours of operation tion;...
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SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 8. Boom Pivot Pins/Bushing Capacity - A/R Lube - Lithium Lubricant Interval - Every 2 years or 1200 hours of operation Comments - At boom pivot pins/bushing replacement; Coat I.D. of bushings prior to installing pivot pins. 9.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE BATTERY MAINTENANCE AND CHARGING 3. Remove battery cables from each battery post one at a time, negative first. Clean cables with acid neutralizing solution (e.g. baking soda and water or ammonia) and Battery Maintenance, Quarterly wire brush.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Optional On Board Generator Battery Charging (On Board Charger) 1. For maximum battery life: a. Avoid completely discharging the batteries. EXHAUST GAS HAZARD. RUN THE GENERATOR IN A WELL VENTI- b. Fully charge the batteries each day the machine is LATED AREA ONLY.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE TIRES & WHEELS • any damage to the bead area cords of the tire If a tire is damaged but is within the above noted criteria, the tire Tire Inflation must be inspected on a daily basis to insure the damage has not propagated beyond the allowable criteria.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Wheel Installation by JLG. Due to size variations between tire brands, both tires on the same axle should be the same. It is extremely important to apply and maintain proper wheel Wheel Replacement mounting torque.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 2. Tighten nuts in the following sequence: 4. Wheel nuts should be torqued after first 50 hours of operation and after each wheel removal. Check torque every 3 months or 150 hours of operation. SUPPLEMENTAL INFORMATION The following information is provided in accordance with the requirements of the European Machinery Directive 2006/42/...
SECTION 7 - INSPECTION AND REPAIR LOG SECTION 7. INSPECTION AND REPAIR LOG Machine Serial Number _______________________________________ Table 7-1. Inspection and Repair Log Date Comments 3121215 – JLG Lift –...
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