EASTMAN ES1930 Operation & Maintenance Manual Download | Manualshive

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Eastman Heavy Machinery

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ES1930

ES2646

ES3246

ES4046

ES4650

ES Series Operation & Maintenance Manual

Eastman Heavy Machinery

[email protected]

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Summary of Contents for ES1930

Page 1: ...Eastman Heavy Machinery 1 ES1930 ES2646 ES3246 ES4046 ES4650 ES Series Operation Maintenance Manual Eastman Heavy Machinery info eastmanhm com...

Page 2: ...inery Contents Page Introduction 3 Safety 6 Specifications 13 Main Components 14 Pre operation Inspection 24 Workplace Inspection 25 Operating Instructions 26 Transport Instructions 31 Maintenance 32...

Page 3: ...onductor Operator s Manual This manual provides information for safe and proper operation of the aerial platform Some information in this manual refers to options that may not be on your machine Read...

Page 4: ...ts tests or repairs the aerial platform must be qualified to do so Following the daily prestart inspection in this Operator s Manual will help keep the aerial platform in optimum working condition Oth...

Page 5: ...of the aerial platform Such contact could make your body a conductor to the other object creating an electrical shock hazard resulting in death or serious injury If an aerial platform is in contact w...

Page 6: ...ations Know and understand the safety rules before going on to the next section 2 Always perform a pre operation inspection 3 Always perform function tests prior to use 4 Inspect the workplace 5 Only...

Page 7: ...20 6 10 350KV to 500KV 25 7 62 500KV to 750KV 35 10 67 750KV to 1000KV 45 13 72 Allow for platform movement electrical line sway or sag and beware of strong or gusty winds keep away from the machine...

Page 8: ...or gusty winds Do not increase the surface area of the platform or the load Increasing the area exposed to the wind will decrease machine stability Do not drive the machine on or near uneven terrain...

Page 9: ...terweight and are critical to machine stability Each battery must weigh 65 pounds 30 kg Do not use the machine as a crane Do not push the machine or other objects with the platform Do not contact adja...

Page 10: ...e Check the work area for overhead obstructions or other possible hazards Be aware of crushing hazards when grasping the platform guard rail Observe and use the color coded direction arrows on the pla...

Page 11: ...es manuals are complete legible and in the storage container located on the platform Bodily Injury Hazard Do not operate the machine with a hydraulic oil or air leak An air leak or hydraulic leak can...

Page 12: ...nent Damage Hazard Do not use any battery charger greater than 24V to charge the batteries Electrocution Hazards Connect the battery charger to a grounded AC 3 wire electrical outlet only Inspect dail...

Page 13: ...Stowed Rails Folded 1 8m 1 75m 1 75m 1 88m 2m 7ft 10in 8ft 8ft 8ft 6in 8ft 10in Height Stowed Rails Unfolded 2 16m 2 45m 2 45m 2 58m 2 7m 4ft 4in 6ft 6ft 6ft 6ft Wheelbase 1 32m 1 85m 1 85m 1 85m 1 85...

Page 14: ...Eastman Heavy Machinery 14 Chapter 4 Main Components...

Page 15: ...ve the aerial platform from service until qualified maintenance personnel can make repairs Emergency Stop Controls There is an emergency stop control at the lower and upper controls At the lower contr...

Page 16: ...e within 1 2 m 4 of any drop off hole or other tip over hazard This protection system limits the tilt angle if a wheel is driven into a drop off or hole This greatly reduces the likelihood of the aeri...

Page 17: ...surfaces Lowering Alarm When the joystick is moved out of neutral to lower the platform the alarm emits a loud beeping sound to warn personnel in the work area to stand clear Danger Pinch points exist...

Page 18: ...rols Tilt Alarm An alarm will sound if the aerial platform chassis is out of level more than 1 5 degrees side to side or 3 degrees front to rear when the platform is raised Danger The aerial platform...

Page 19: ...will stop the lift drive and lower functions and the alarm will sound and the warning light will flash In this case remove the load in excess of rated capacity and cycle the emergency stop button at t...

Page 20: ...s unavoidable Warning Battery acid can damage the skin and eyes Serious infection or reaction can result if medical treatment is not given immediately Wear face and eye protection when working near th...

Page 21: ...dividual cells only if the plates are exposed Replace the battery caps 3 Plug the charger into a properly grounded AC outlet using a 3 conductor 14 gauge or larger extension cord The extension cord mu...

Page 22: ...ated from the lower controls The following controls are located on the lower control panel Emergency stop button Control selector switch Platform raise lower switch Emergency Stop Button The emergency...

Page 23: ...ovement of the joystick in a given direction produces a corresponding movement of the aerial platform The steering and drive functions may be operated separately or simultaneously Interlock The joysti...

Page 24: ...r controls Lowering alarm and interrupt Sounds when platform lowers Pothole Protection Interlock Proper operation Emergency Lowering Proper operation Safety Prop No damage or deformation Flashing Ligh...

Page 25: ...rator determine if the workplace is suitable for safe machine operation It should be performed by the operator prior to moving the machine to the workplace It is the operator s responsibility to read...

Page 26: ...ork loads are stated on the platform rating placard mounted at the rear of the platform Danger The aerial platform can tip over if it becomes unstable Death or serious injury will result from a tip ov...

Page 27: ...grades that exceed 25 percent Warning Death or serious injury can result from improperly driving or steering the aerial platform Read and understand the information in this manual and on the placards...

Page 28: ...the steer switch down too long may result in a sharp turn This is especially true when driving and steering at the same time It may be easier to turn the wheels in small increments using a series of...

Page 29: ...mergency stop button at the upper controls to return to normal operation Extending The platform can be extended and securely locked into position Use the following procedure to extend or retract the p...

Page 30: ...ree pins on the left side of the plat form Fold the guardrails down to rest on the right side guardrails 9 Reverse this procedure to reposition the rails Install the two pins at both sides of the fron...

Page 31: ...in preparation for transport Use the tie down points on the chassis for anchoring down to the transport surface Use chains or straps of ample load capacity Turn the key switch to the off position and...

Page 32: ...706 2 Reference instruction 11 02707 1 Hydraulic splash 12 02708 2 Electrocution hazards 13 02709 2 Crushing hazards 14 02710 4 Collision hazards 15 02713 1 Brake release 16 02714 1 Battery tray weigh...

Page 33: ...ng and driving 31 Pressure Sensor Fault Check the wiring to the sensor and then the sensor itself Also check to make sure that the correct option is properly selected or not for load sensing Disables...

Page 34: ...urn Coil Fault Check the connections to the Coil s terminals and make sure they are tight If so check the coil itself to see if it is open or shorted Disable Lifting and Driving 58 General Brake Coil...

Page 35: ...ase contact your local distributor or EHM sales department Product information is subject to change without notice This manual presents photographs to be used for reference only Please refer to the us...

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