Mec SE AC Slab Series Operator's Manual
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Mec SE AC Slab Series Operator's Manual

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Operator's Manual
AC
SE
Slab Series
ART_4908
This manual applies to AC machines ANSI A92.20-2020 & CSA B354.6-2019.
1930SE Serial Number Range 18100100 - Up
Part # 94797
2632SE Serial Number Range 17500100 - Up
November 2022
3346SE Serial Number Range 17600100 - Up
4046SE Serial Number Range 17700100 - Up
4555SE Serial Number Range 17800100 - Up

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Summary of Contents for Mec SE AC Slab Series

  • Page 1 Operator’s Manual Slab Series ART_4908 This manual applies to AC machines ANSI A92.20-2020 & CSA B354.6-2019. 1930SE Serial Number Range 18100100 - Up Part # 94797 2632SE Serial Number Range 17500100 - Up November 2022 3346SE Serial Number Range 17600100 - Up 4046SE Serial Number Range 17700100 - Up 4555SE Serial Number Range 17800100 - Up...
  • Page 2 November 2022 Revision History Date Reason for Update March 2022 New Release MEC Aerial Work Platforms 1401 S. Madera Avenue, Kerman, CA 93630 USA Toll Free: 1-877-632-5438 Phone: 1-559-842-1500 Fax: 1-559-842-1520 info@MECawp.com www.MECawp.com Page i Slab Series - Operator’s Manual...

  • Page 3: Table Of Contents

    November 2022 Table of Contents Section 1 - Introduction . Introduction � � � � � � � � � � � � � � � � � � � � � Section 2 - Safety Safety � � � �...
  • Page 4 November 2022 Section 11 - Troubleshooting . 44 Troubleshooting � � � � � � � � � � � � � � � � � � � � 44 Section 12 - Transport and Lifting Instructions . 45 Transport and Lifting Instructions � �...

  • Page 5: Section 1 - Introduction

    Your MEC Aerial Work Platform has been designed, built, and tested to provide safe, dependable service. Only authorized, trained and qualified personnel shall be allowed to operate or service the machine.

  • Page 6: Section 2 - Safety

    For your safety and the safety of those around you, you must operate your machine as instructed in this manual. MEC designs aerial work platforms to safely and reliably position personnel, along with their necessary tools and materials, at overhead work locations. The owner/user/operator of the machine should not accept responsibility for the operation of the machine unless properly trained.

  • Page 7: Safety Alert Symbols & Fall Protection

    Section 2 - Safety November 2022 Safety Alert Symbols & Fall Protection MEC manuals and decals use symbols, colors and signal words to help you recognize important safety, operation and maintenance information. RED and the word DANGER – Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

  • Page 8: Section 3 - Specifications

    Section 3 - Specifications November 2022 Specifications - 1930SE, 2632SE & 3346SE Specifications - 1930SE, 2632SE & 3346SE 1930SE 2632SE 3346SE Indoor 25 ft 7.8 m 32.2 ft 10 m 38.8 ft 12 m Working Height* Outdoor 25 ft 7.8 m 26 ft 32 ft 10 m...

  • Page 9: Specifications - 4046Se & 4555Se

    Section 3 - Specifications November 2022 Specifications - 4046SE & 4555SE 4046SE 4555SE Indoor 44.7 ft 13.6 m 51 ft 15.7 m Working Height* Outdoor 36 ft 11 m 41 ft 12.5 m Indoor 38.7 ft 11.8 m 45 ft 13.7 m Platform Height Outdoor...

  • Page 10: Section 4 - Hazards

    Section 4 - Hazards November 2022 Electrocution Hazard Electrocution Hazard ELECTROCUTION HAZARD! THIS MACHINE IS NOT INSULATED! DEATH OR SERIOUS INJURY will result from contact with or inadequate clearance from any electrically charged conductor. You must maintain a CLEARANCE OF AT LEAST 10 FEET (3.05 m) between any part of the machine, or its load, and any electrical line or apparatus carrying over 300 Volts up to 50,000 Volts.

  • Page 11: Minimum Safe Approach Distance

    Section 4 - Hazards November 2022 Minimum Safe Approach Distance 5000 V Max. volts Higher voltage 20000 V Min. volts 15000 V 10000 V 5000 V Lower voltage Min. volts (b) Avoid simultaneous contact across (a) Affected area areas of high potential difference CLEARANCES FROM LIVE AERIAL CONDUCTORS Spotter required...
  • Page 12 Section 4 - Hazards November 2022 When working in the area of energized conductors the user shall direct and the operator shall comply with the requirements to: a. Stay at least 10 feet away from power lines with any part of their body, conductive object or any part of the MEWP.

  • Page 13: Tip-Over Hazards

    NEVER replace any part of the machine with items of different weight or specification. NEVER modify or alter the work platform without written permission from MEC. NEVER place ladders or scaffolds in the platform or against any part of the machine.

  • Page 14: Fall & Collision Hazards

    Section 4 - Hazards November 2022 Fall & Collision Hazards Fall Hazards DO NOT sit, stand or climb on the platform guard rails. Maintain a firm footing on the platform floor at all times. DO NOT exit the platform when elevated. DO NOT climb down from the platform when elevated.

  • Page 15: Additional Safety Hazards

    Section 4 - Hazards November 2022 Additional Safety Hazards Explosion and Fire Hazards DO NOT operate the machine in hazardous locations or locations where potentially flammable or • explosive gasses or particles may be present. Damaged Machine Hazards • Conduct a thorough pre-start inspection of the machine and test all functions before each work shift to check for damage, malfunction and unauthorized modification.

  • Page 16: Section 5 - Controls & Components

    Section 5 - Controls & Components November 2022 Component Locations Component Locations Platform Manuals Typical Machine Controls Case Lanyard Guard Anchorage Rails Deck Extension Release Main Platform Deck Entry Gate Extension Lanyard Anchorage Controls Tray Maintenance Lift Cylinders Lock Motor Maintenance Controller Lock...

  • Page 17: Platform Controls

    Section 5 - Controls & Components November 2022 Platform Controls ART_5011 ALWAYS be aware of the machine’s position and of your surroundings before activating any control function. Control Description 1 Function Enable Switch Squeeze to enable DRIVE, STEER, and LIFT functions from the Control Handle. 2 Steer Switch Using your thumb, press and hold the rocker switch to steer Left or Right.

  • Page 18: Lower Controls

    Section 5 - Controls & Components November 2022 Lower Controls ART_5804 ALWAYS be aware of the machine’s position and of your surroundings before activating any control function. Control Description Menu Escape Button Press this button to exit the Menu screen. LED Readout Screen Diagnostic readout and battery charge indicator.

  • Page 19: Section 6 - Workplace Inspection

    Section 6 - Workplace Inspection November 2022 Workplace Inspection Workplace Inspection DO NOT operate this machine until you have read and understood this manual, have performed the Workplace Inspection, Pre-Start Inspection and Routine Maintenance, and have completed all the test operations detailed in the Operating Instructions section. Inspect the workplace and determine whether the workplace is suitable for safe machine operation.

  • Page 20: Section 7 - Operating Instructions & Functions Test

    Section 7 - Operating Instructions & Functions Test November 2022 Functions Test Functions Test DO NOT operate this machine until you have read and understood this manual, have performed the Workplace Inspection,\ Pre-Start Inspection and Routine Maintenance, and have completed all the test operations detailed in the Operating Instructions section. This section provides instructions and tests for each function of machine operation.
  • Page 21 Section 7 - Operating Instructions & Functions Test November 2022 Functions Test 1. Select a test area that is firm, level and free of obstruction. 2. Be sure the battery pack is connected. 3. Turn the main power switch to ON (pulled out) position. At the Ground Controls 4.
  • Page 22 Section 7 - Operating Instructions & Functions Test November 2022 Test Emergency Stop 17. Push in the platform red Emergency Stop button to the off position. • Result: No functions should operate. 18. Pull or turn the red Emergency Stop button clockwise to the on position. •...
  • Page 23 Section 7 - Operating Instructions & Functions Test November 2022 the handle to the center position. • Result: The machine should move forward, in the direction of the steering wheels, then come to an abrupt stop. 33. Press and hold the Function Enable Switch on the control handle. 34.

  • Page 24: Operating Instructions

    Section 7 - Operating Instructions & Functions Test November 2022 Operating Instructions Check the area above and around the machine for obstructions and electrical power lines before operating the machine. Emergency Stop Push in the red Emergency Stop button to the off position at the ground controls or the platform controls to stop all machine functions.
  • Page 25 Section 7 - Operating Instructions & Functions Test November 2022 Operation from Ground Drive and steer functions are not available from the ground controls. 1. Turn the Key Switch to ground control. 2. Pull or turn the red Emergency Stop button clockwise to the on position at both the ground and platform controls.
  • Page 26 Section 7 - Operating Instructions & Functions Test November 2022 To Steer 1. Press the drive function select button. Steer Switch 2. Press and hold the Function Enable Switch on the control handle. 3. Turn the steer wheels with the thumb rocker switch located on the top of the control handle.
  • Page 27 Section 7 - Operating Instructions & Functions Test November 2022 To determine the slope grade Measure the slope with a digital inclinometer OR use the following procedure. You will need: • Carpenter’s level • Straight piece of wood, at least 3.3 ft / 1 m long •...

  • Page 28: Maintenance Lock

    Section 7 - Operating Instructions & Functions Test November 2022 Maintenance Lock DEATH OR SERIOUS INJURY HAZARD! NEVER perform work or inspection on the machine with the platform elevated without first blocking the scissor assembly with the Maintenance Lock. On machines equipped with two Maintenance Locks, both must be set to safely work on or inspect the machine.
  • Page 29 Section 7 - Operating Instructions & Functions Test November 2022 4046SE and 4555SE Machines: Setting The Maintenance Lock There are two Maintenance Locks on these machines. Both must be set whenever work or inspection is being performed on the machine. 1.
  • Page 30 Section 7 - Operating Instructions & Functions Test November 2022 How to Fold Down the Guardrails The platform railing system consists of three fold down rail section for the deck extension and three sections for the main deck. All sections are held in place by spring pins.
  • Page 31 Section 7 - Operating Instructions & Functions Test November 2022 Error Indicator Readout The Error Indicator Readout is located at the Upper Controls station. Consult the Service & Parts Manual for Alarm Code descriptions. Manuals are available free online at www.MECawp.com. ART_4985 Shutdown Procedure When finished with the machine, place the platform in the stowed position.

  • Page 32: Sheet Materials Rack - 1930Se, 2632Se & 3346Se Models Only

    Section 7 - Operating Instructions & Functions Test November 2022 Sheet Materials Rack - 1930SE, 2632SE & 3346SE Models Only SHEET MATERIAL WEIGHT IS PART OF THE TOTAL PLATFORM CAPACITY. THIS MAY LIMIT CAPACITY TO ONE OCCUPANT. DO NOT exceed the Sheet Materials Rack capacity listed in the table below.

  • Page 33: Section 8 - Battery Charging

    Charge the battery in a well-ventilated area. Use proper AC input voltage for charging as indicated on the machine. Use only MEC authorized batteries and chargers. IMPORTANT: Be sure to disconnect the charger from the outlet before attempting to operate the unit.

  • Page 34: Section 9 - Maintenance

    Section 9 - Maintenance November 2022 Maintenance Maintenance DO NOT operate this machine until you have read and understood this manual, have performed the Workplace Inspection, Pre-Start Inspection and Routine Maintenance, and have completed all the test operations detailed in the Operating Instructions section. The operator must conduct a Pre-Start Inspection of the machine and test all functions before each work shift to check for damage, malfunction and unauthorized modification.
  • Page 35 Section 9 - Maintenance November 2022 Always clean the surrounding area before opening hydraulic systems. Use only recommended lubricants. Improper lubricants or incompatible lubricants may cause as much damage as no lubrication. Watch for makeshift “fixes” which can jeopardize safety as well as lead to more costly repair.

  • Page 36: Routine Maintenance

    Section 9 - Maintenance November 2022 Routine Maintenance NEVER perform work or inspection on the machine with the platform elevated without first blocking the scissor assembly with the Maintenance Lock. See page 24 for instructions. IMPORTANT: The operator may perform only maintenance items on the Pre-Start Inspection Checklist.

  • Page 37: Lubrication

    Section 9 - Maintenance November 2022 Lubrication Operator may perform routine maintenance only. Lubrication listed as Scheduled Maintenance must be performed by a qualified service technician. 1930 2632 3346 4046 4555 FULL -- 16L FULL ADD -- 13L Controls Controls Tray Breather Cap Tray...

  • Page 38: Pre-Start Inspection Checklist

    Section 9 - Maintenance November 2022 Pre-Start Inspection Checklist The operator must conduct a Pre-Start Inspection of the machine before each work shift. DO NOT use a damaged or malfunctioning machine. Initial Description Be sure that the operator’s manual are complete, legible and in the storage container located in the platform. Be sure that all decals are legible and in place.

  • Page 39: Frequent Inspection Checklist

    Section 9 - Maintenance November 2022 Frequent Inspection Checklist This checklist must be used at 3-month intervals or every 150 hours of machine use, whichever occurs first. Failure to do so could result in death or serious injury. Frequent Maintenance Inspections should be conducted by qualified service technicians only. Photocopy this page for reuse.

  • Page 40: Maintenance Inspection Report

    Section 9 - Maintenance November 2022 Maintenance Inspection Report SE & MICRO Series Scissors Fleet Equipment Number Date Inspector Name Inspector Co. Model Number Address Serial Number Hour Meter Signature Machine Owner & address Maintain all service records in accordance with ANSI A92.24-2019 *If an inspection receives an “N”, remove from service.

  • Page 41: Section 10 - Warning And Instructional Decals

    Section 10 - Warning and Instructional Decals November 2022 1930SE 1/17/2022 Decals - 1930SE Decals - 1930SE 13 14 29 Opposite side also Page 37 Slab Series - Operator’s Manual...
  • Page 42 Section 10 - Warning and Instructional Decals November 2022 95927 Qty. - 2 94114 Qty. - 2 41638 Qty. - 2 41646 Qty. - 1 95215 Qty. - 1 41641 Qty. - 1 41905 Qty. - 1 41666 Qty. - 1 94659 Qty.
  • Page 43 Section 10 - Warning and Instructional Decals November 2022 Decals - 2633SE & 3346SE Opposite side also Page 39 Slab Series - Operator’s Manual...
  • Page 44 Section 10 - Warning and Instructional Decals November 2022 2632SE ONLY 3346SE ONLY 95928 Qty. - 2 95929 Qty. - 2 94114 Qty. - 2 41748 Qty. - 2 41646 Qty. - 3 2632SE ONLY 3346SE ONLY 95215 Qty. - 1 41641 Qty.

  • Page 45: Decals - 4046Se & 4555Se

    Section 10 - Warning and Instructional Decals November 2022 Decals - 4046SE & 4555SE Opposite side also Page 41 Slab Series - Operator’s Manual...
  • Page 46 Section 10 - Warning and Instructional Decals November 2022 4046SE ONLY 4555SE ONLY 95930 Qty. - 2 95931 Qty. - 2 94114 Qty. - 2 46773 Qty. - 4 41646 Qty. - 5 95215 Qty. - 1 41641 Qty. - 1 41644 Qty.

  • Page 47: Serial Plate

    Section 10 - Warning and Instructional Decals November 2022 Serial Plate Serial Plate Location The serial plate is attached to the machine at the time of manufacture. Important information about the machine is recorded on the serial plate. ART_5028 Serial Plate Description MODEL NUMBER:Identifies the machine.
  • Page 48 Wires disconnected, broken, or loose? • Diagnostic panel on? • Platform Control Box Fault Code present? • Contact MEC Technical Support or refer to service manual. Manuals are available free online at www.MECawp.com. Page 44 Slab Series - Operator’s Manual...
  • Page 49 MEC machinery. Truck drivers are responsible for loading and securing machines, and should be properly trained and authorized to operate MEC machinery. Drivers are also responsible for selecting the correct and appropriate trailer according to government regulations and company policy. Drivers must ensure that the vehicle and chains are strong enough to hold the weight of the machine (see the serial number plate for machine weight).
  • Page 50 Section 12 - Transport and Lifting Instructions November 2022 8. If you want to reset the brakes, turn the key switch to the “ground” position. Driving or Winching onto or off of a Transport Vehicle Always attach the machine to a winch when loading or unloading from a truck or trailer by driving.
  • Page 51 Section 12 - Transport and Lifting Instructions November 2022 Securing to Truck or Trailer for Transport • Turn the Key Switch to OFF and remove the key before transport. • Inspect the entire machine for loose or unsecured items. • Chock the wheels •...
  • Page 52 Section 12 - Transport and Lifting Instructions November 2022 Lifting Instructions Only qualified riggers should rig and lift the machine. Ensure that the crane, loading surfaces, spreader bars, cables, chains and straps are of sufficient capacity to withstand the machine weight. See the serial plate for the machine weight.
  • Page 53 November 2022 Notes Page 49 Slab Series - Operator’s Manual...
  • Page 54 MEC Parts Order Form Phone: 559-842-1523 Fax: 559-400-6723 Email: Parts@mecawp.com Please Fill Out Completely: Date: Ordered By: Account: Your Fax No.: Bill to: Ship to: Purchase Order Number Ship VIA ** All orders MUST have a Purchase Order Number **Fed Ex shipments require Fed Ex account number...
  • Page 55 MEC Aerial Platform Sales Corp. and is found upon inspection by MEC Aerial Platform Sales Corp. to be defective in material and/or workmanship. MEC Aerial Platform Sales Corp. shall not be liable for any consequential, incidental or contingent damages whatsoever.
  • Page 56 MEC Aerial Work Platforms 1401 S. Madera Avenue, Kerman, CA 93630 USA Toll Free: 1-877-632-5438 Phone: 1-559-842-1500 Fax: 1-559-842-1520 info@MECawp.com www.MECawp.com...

This manual is also suitable for:

2632se1930se3346se4046se4555se

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