Skyjack SJ85 AJ Operating Manual
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Skyjack SJ85 AJ Operating Manual

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OPERATING
MANUAL
SJ85 AJ
ARTICULATING BOOMS
213217AAA
December 2018
ANSI/CSA

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Summary of Contents for Skyjack SJ85 AJ

  • Page 1 OPERATING MANUAL SJ85 AJ ARTICULATING BOOMS 213217AAA December 2018 ANSI/CSA...
  • Page 2 This manual is based on Serial Number(s): SJ85 AJ: A303 000 001 & Above Please refer to the website (www.skyjack.com) for contact information, other Serial Numbers, the most recent Technical Manuals and USB software. Original instructions in English.
  • Page 3 Safety Blue indicates Safety IMPORTANT Information. IMPORTANT indicates a procedure essential for safe operation and which, if not followed, may Figure 01 Label legend result in a malfunction or damage to the MEWP . SJ85 AJ 213217AAA...
  • Page 4 Notes 213217AAA SJ85 AJ...

  • Page 5: Table Of Contents

    Lowered travel position and elevated travel position ........29 SJ85 AJ...
  • Page 6 Testing off/base/platform switch ........... 52 213217AAA SJ85 AJ...
  • Page 7 5.1-20 Rotating turret using platform control console ........65 5.1-21 Operating with emergency power switch at platform control console ..... . 65 SJ85 AJ 213217AAA...
  • Page 8 Section 9 – Unique Skyjack Features ........

  • Page 9: Section 1 - About This Mobile Elevating Work Platform (Mewp)

    3000 hours, whichever occurs first. Any defective chassis. part will be replaced or repaired by your local Skyjack dealer at no charge for parts or labor. In addition, 1.1-2 Purpose of equipment all products have a 5 year structural warranty.

  • Page 10: Scope Of This Manual

    MEWP . 3. ANSI/SAIA (United States) Operators are required by the current ▪ ANSI/SAIA A92.22:2018 standards to read and understand their responsibilities in this manual and the manual of responsibilities before they use or operate this MEWP . 213217AAA SJ85 AJ...

  • Page 11: Major Assemblies

    The riser mechanism uses two double-acting hydraulic cylinders with holding valves to control vertical movement. The SJ85 AJ model is equipped with a jib, controlled by a double-acting hydraulic cylinder.
  • Page 12 Section 1 – About This Mobile Elevating Work Platform (MEWP) Major Assemblies Fly boom Platform Main boom Boom assembly Riser Base/Chassis Turret Wheels Figure 02 Major assemblies 213217AAA SJ85 AJ...

  • Page 13: Serial Number Nameplate

    WARNING Use original or manufacturer-approved parts and components for the MEWP . NOTE Refer to Skyjack’s website www.skyjack.com for the latest service bulletins prior to performing frequent/periodic or annual inspections. 1.4-3 Owner’s inspections It is the responsibility of the owner to arrange daily, quarterly (or 150 hours) and annual inspections of the MEWP .
  • Page 14 Notes 213217AAA SJ85 AJ...

  • Page 15: Section 2 - Operator Safety

    IMPORTANT Any modifications from the original design are strictly forbidden without written permission from Skyjack. Always assume the electrical power sources and overhead lines are energized. 2.1 Electrocution Hazard MAINTAIN a minimum safe This MEWP is not electrically insulated.

  • Page 16: Safety Precautions

    DO NOT equipment. drive elevated on a soft or uneven surface. DO NOT raise the MEWP or operate elevated in windy or gusty conditions that exceed the limits specified in Section 7.7. 213217AAA SJ85 AJ...
  • Page 17 Refer to Section 4.2-7: Wheel/Tire Assembly. AVOID overhead obstructions. Be aware of overhead obstructions or other possible DO NOT alter or disable limit hazards around MEWP when switches or other safety devices. lifting or driving. SJ85 AJ 213217AAA...

  • Page 18: Fall Protection

    MEWP . the MEWP . DO NOT place materials on the guardrails or materials that exceed the confines of the guardrails unless approved by Skyjack. DO NOT operate if MEWP is not DO NOT distribute load working properly or if any parts unevenly.

  • Page 19: Jobsite Inspection

    Failure to avoid these hazards could result in death wind and weather conditions ▪ or serious injury. the presence of unauthorized personnel ▪ the presence of other mobile equipment ▪ traffic hazards ▪ other possible unsafe conditions ▪ SJ85 AJ 213217AAA...
  • Page 20 Notes 213217AAA SJ85 AJ...

  • Page 21: Section 3 - Familiarization

    8) on the MEWP . Before operating this MEWP , perform the following tasks: 1. Visual and daily maintenance inspections (refer Section 4.2). 2. Function tests (refer to Section 4.3). 3. Jobsite inspection (refer to Section 2.4). SJ85 AJ 213217AAA...

  • Page 22: Component Identification

    3.1 Component Identification Base control console Brake hand Brake auto reset HOUR METER QUARTZ pump valve plunger Platform control console Secondary guarding electrical Main power Manual disconnect switch storage box Drive bypass valve Turret transportation Footswitch lock 213217AAA SJ85 AJ...

  • Page 23: Manual Storage Box

    Figure 06 Main power disconnect switch Main power disconnect switch: This switch, when in off position, disconnects power to all circuits. Switch must be in on position to operate any circuit. Turn switch off when transporting MEWP . SJ85 AJ 213217AAA...

  • Page 24: Base Control Console

    Jib up/down switch - This switch controls up or down movement of jib. 213217AAA SJ85 AJ...
  • Page 25 MEWP or to activate either base or platform is at limits of travel for high capacity zone. Lower control console. and extend functions are not available. Overload light - This red light indicates overload status. Refer to Section 3.4-7. SJ85 AJ 213217AAA...

  • Page 26: Platform Control Console

    Refer to Section 6.2 for instructions regarding recovery from an inclined position. C. Overload light - This red light indicates overload status. Refer to Section 3.4-7. D. Engine - This light indicates failure in engine control system. 213217AAA SJ85 AJ...
  • Page 27 The rocker Low capacity zone indicator light - Indicates switch controls steering left or right. Internal MEWP is in “low” platform capacity zone. Refer springs return it to neutral when released. Section 7.7. SJ85 AJ 213217AAA...
  • Page 28 NOTE All powered functions are disabled while the generator switch is on. Boom/Turret controller - This dual-axis lever controls raising or lowering of main boom or rotating left right of turret. 213217AAA SJ85 AJ...

  • Page 29: Features And Devices

    The MEWP is in the elevated travel position if it is in ANY of the positions shown in Figure 10. > 90° > 4° Figure 10 Lowered travel position Figure 11 Elevated travel position (any of the boom positions shown) SJ85 AJ 213217AAA...

  • Page 30: Drive Speed

    In lowered travel position, tilted, Boom Extension, moving into elevated travel Enabled Enabled Boom Up, and Enabled Enabled position (at the limits of the lowered Riser Up disabled travel position) Elevated travel position Enabled Enabled Drive disabled Enabled Enabled 1254AC 213217AAA SJ85 AJ...

  • Page 31: Overload Status

    If the platform load sensing system remains in fault mode, the emergency power unit may be used to lower the platform. Contact a qualified/ competent person for repairs. Figure 13 Fly boom extension into low capacity zone SJ85 AJ 213217AAA...

  • Page 32: Brake Release System

    (audible/visual) to alert others of the event. reset button to shut off the audible/visual alarm and resume all functions. WARNING This device will not prevent collision or eliminate the potential for injuries resulting from a collision. Figure 15 Secondary guarding electrical (SGE) 213217AAA SJ85 AJ...

  • Page 33: 10 Drive Bypass Valve

    3.4-13 All motion alarm This alarm produces an audible sound when any boom or drive function is activated. On MEWPs with certain options, a flashing amber light will accompany this alarm. SJ85 AJ 213217AAA...

  • Page 34: Optional Equipment And Attachments

    Work lights are not intended to replace the ambient lighting required to navigate and operate CAUTION this MEWP . Skyjack approved modifications/attachments 3.5-3 Flashing amber light (if equipped) may affect MEWP specifications. Refer to any applicable instructions and/or labels. The flashing amber light is located on top of the turret of the MEWP .

  • Page 35: Welder (If Equipped)

    Breathing welding fumes and gases can be hazardous to your health. Figure 22 Heater plug Battery/Hydraulic oil/Engine oil heater plug - This cord is plugged into the AC outlet at least 4 hours before starting engine when temperature gets below -18°C (0°F). SJ85 AJ 213217AAA...

  • Page 36: Elevate Telematics - Access Control Unit (If Equipped)

    (if equipped) smart ID card to be operated. Access control is an added functionality of the Elevate Trackunit which can be used in Skyjack vertical masts, NOT USED scissor lifts, booms or telehandlers. The access control functionality DOES NOT affect...
  • Page 37 2. Press green checkmark to confirm. position. Result: Green light indicates authorized ID. ▪ Skyjack DOES NOT manage the time out settings Begin operation. of the access control unit. Contact machine owner if time out settings need to be modified.
  • Page 38 Notes 213217AAA SJ85 AJ...

  • Page 39: Section 4 - Pre-Operation

    Repairs to the MEWP may only be made by qualified/ competent repair personnel. After repairs are completed, the operator must perform visual and daily maintenance inspections, and function tests again. Scheduled maintenance inspections shall only be performed by a qualified/competent person. SJ85 AJ 213217AAA...

  • Page 40: Visual & Daily Maintenance Inspections

    ▪ Refer to Section 8 in this manual and determine that the underside of the turret ▪ all labels are in place and are legible. the underside of the base ▪ ground area under the MEWP ▪ 213217AAA SJ85 AJ...

  • Page 41: Engine Compartment

    WARNING Battery acid is extremely corrosive - Wear proper eye and facial protection as well as appropriate protective clothing. If contact occurs, immediately flush with cold water and seek medical attention. SJ85 AJ 213217AAA...
  • Page 42 Always have an approved fire extinguisher within easy reach. Ensure fuel tank, hoses and fittings show ▪ no visible damage and no evidence of fuel leakage. 213217AAA SJ85 AJ...

  • Page 43: Control Compartment

    Ensure fuel filler cap is secure. ▪ High pressure filter Ensure tank shows no visible damage and no ▪ evidence of fuel leakage. Ensure housing is secure and shows no visible ▪ damage or leakage. SJ85 AJ 213217AAA...

  • Page 44: Base

    Tie rod Ensure there are no loose or missing parts, ▪ tie rod end studs are locked and there is no visible damage. 213217AAA SJ85 AJ...
  • Page 45 Do not mix different types of tires. Tires other than those specified can adversely affect stability. Failure to operate with matched, approved tires in good condition may result in death or serious injury. Replace tires with the exact, Skyjack-approved types only. SJ85 AJ 213217AAA...

  • Page 46: Platform Assembly

    1. Check to be sure manual storage box is present and in good condition. 2. Ensure manuals are legible and in good condition. 3. Always return manuals to the manual storage box after use. 213217AAA SJ85 AJ...

  • Page 47: Boom Assembly

    E-chain Ensure there are no loose or missing parts and ▪ there is no visible damage. Cylinders Ensure all cylinders are properly secured and ▪ there is no evidence of leakage. SJ85 AJ 213217AAA...

  • Page 48: 10 Optional Equipment/Attachments

    Welder (if equipped) Ensure welder and welder tray are properly ▪ secured. Ensure there are no loose or missing parts and ▪ there is no visible damage. Ensure there are no loose wires or missing ▪ fasteners. 213217AAA SJ85 AJ...

  • Page 49: Function Tests

    2. Pull out emergency stop button and restart switch engine. Result: Emergency stop light should 1. In engine compartment, turn main power ▪ continuously illuminate. disconnect switch to off position. Result: MEWP functions should not operate. ▪ SJ85 AJ 213217AAA...

  • Page 50: Testing Start/Function Enable/Emergency Power Switch And All Boom And Platform Functions

    4. Hold start/function enable/emergency power switch in function enable position and activate each boom and platform function. Result: Engine speed increases from idle to ▪ intermediate. All boom and platform functions should operate as selected. 213217AAA SJ85 AJ...

  • Page 51: Testing Platform Capacity Zone Indicator Lights

    4. While boom is extended, ensure there are no activate each boom function. visible cracks in welds or structure and there are Result: All selected functions should operate. no signs of deformation. ▪ 5. Fully retract and lower boom. SJ85 AJ 213217AAA...

  • Page 52: Testing Off/Base/Platform Switch

    Result: All boom and platform functions ▪ should not operate while holding start/function enable/emergency power switch in function enable position. 9. Push in emergency stop button to turn engine off. 10. Pull out emergency stop button. 213217AAA SJ85 AJ...

  • Page 53: 10 Platform Control Console

    This indicates the system is active and there Ensure that there are no personnel or obstructions are no faults. in test area and that there is sufficient room for boom to swing. SJ85 AJ 213217AAA...

  • Page 54: 13 Testing Footswitch And All Boom And Platform Functions

    3. Start engine. functions. 4. Depress and hold footswitch and extend Result: All MEWP functions should operate. boom until high capacity zone indicator light ▪ turns off. Result: Low capacity zone indicator light ▪ should illuminate. 213217AAA SJ85 AJ...

  • Page 55: 16 Testing Secondary Guarding Electrical (Sge)

    14. Press the sensor bar for less than 1 second and 6. Press the sensor bar for more than 1 second then release. and then release. SJ85 AJ 213217AAA...

  • Page 56: 17 Testing Engine Start/On/Off Switch

    Result: Engine should shut down and platform ▪ control console is disabled. 3. Select on position from engine start/on/off switch. Result: Platform control console is enabled. ▪ 4. Start engine by selecting start position from engine start/on/off switch. 213217AAA SJ85 AJ...

  • Page 57: 19 Testing Manual Platform Leveling

    4. Slowly move drive/steer controller in forward or reverse direction until MEWP begins to move, and then return handle to center position. Result: MEWP should move in forward or ▪ reverse direction, and then come to a stop. SJ85 AJ 213217AAA...

  • Page 58: 23 Testing Driving Speed

    Lowered Differential lock will disengage when drive torque is Travel Position drive speed. released. Refer to Section 5 for operation. 5. Fully retract fly boom. 4.3-24 Testing horn 1. Push horn pushbutton. Result: Horn should sound. ▪ 213217AAA SJ85 AJ...

  • Page 59: 26 Testing Oscillating Axles

    Result: An appropriate tilt of the MEWP ▪ chassis should occur. 3. Retract fly boom while in tilt position. Result: The steer axles should unlock and the ▪ MEWP chassis should level itself to ground. SJ85 AJ 213217AAA...

  • Page 60: Operator's Checklist

    Testing driving speed Load cell Testing horn Rotary actuator Testing differential lock switch Testing oscillating axles E-chain 1749AA_ANSI Cylinders NOTE: Make a copy of this page or visit the Skyjack website at www.skyjack.com for a printable copy. 213217AAA SJ85 AJ...

  • Page 61: Section 5 - Operation

    ▪ disabled. Failure to avoid these hazards could result in death or serious injury. WARNING DO NOT operate MEWP under engine power in an enclosed space. Use only in an open or well- ventilated area. SJ85 AJ 213217AAA...

  • Page 62: Start Operation

    2. Push main boom raise/lower switch to either raise or lower position. Release switch to stop. WARNING When rotating the turret, ensure that there are no personnel or obstructions in the path of rotation, including blind spots. 213217AAA SJ85 AJ...

  • Page 63: Extending Or Retracting Fly Boom Using Base Control Console

    WARNING Your area of operation should be cordoned ▪ from other personnel or equipment. Ensure that you maintain three points of contact to mount/dismount the platform. SJ85 AJ 213217AAA...

  • Page 64: 11 Driving Forward Or Reverse Using Platform Control Console

    5.1-13 Moving jib up and down using platform control console 1. Depress and hold footswitch. 2. On jib up/down switch, select to move jib up or down. Release switch to stop. 213217AAA SJ85 AJ...

  • Page 65: 18 Raising Or Lowering Main Boom Using Platform Control Console

    5.1-22 Engaging differential lock switch All functions are disabled while the generator 1. Depress and hold footswitch. switch is on. 2. On platform control console, push differential lock switch forward to the locked position and then release. SJ85 AJ 213217AAA...

  • Page 66: 26 Arctic Weather Package (If Equipped)

    - 30° F (- 34° C) - 30° F (- 34° C) - 40° F (- 40° C) - 40° F (- 40° C) NO OPERATION BELOW THIS NO OPERATION BELOW THIS TEMPERATURE TEMPERATURE Figure 25 Cold weather operation chart 213217AAA SJ85 AJ...

  • Page 67: Section 6 - Additional Procedures

    (refer to 5. Select from emergency power unit switch and Section 3.4-7). activate desired boom function. Do not attempt to free a snagged platform ▪ with lower controls until personnel are removed from the platform. SJ85 AJ 213217AAA...

  • Page 68: Chassis Tilt Recovery

    (refer to Section 3.4-5). 1. Retract fly boom completely. 2. Lower riser completely. 3. Lower main boom completely. 4. Drive to a firm, level surface. Figure 26 Platform uphill Figure 27 Platform downhill 213217AAA SJ85 AJ...

  • Page 69: Winching And Towing Procedures

    Do not pull MEWP down an incline towards a winch. 1. Before winching or towing MEWP , fully retract, lower and position boom over rear drive wheels in line with direction of travel. SJ85 AJ 213217AAA...

  • Page 70: Releasing Brakes Manually

    Brakes must be applied immediately after reaching desired location. Refer to Section 6.3 on how to reengage brakes. Figure 29 Drive bypass valve CAUTION Do not release brakes before disengaging drive motor. 4. Push in black brake valve plunger (item Figure 29). 213217AAA SJ85 AJ...

  • Page 71: Refueling Procedure

    When changing liquid propane gas cylinder, ▪ 6. Remove the propane cylinder. check all connections for damage or missing parts. WARNING Do not smoke in an area where MEWPs are stored or refueled. SJ85 AJ 213217AAA...
  • Page 72 6. Apply soap water or neutral detergent to pipe connection and cylinder. 7. Open valve 1/4 turn counterclockwise and check for any gas leaks. 8. Wipe off soap water or detergent after inspection is completed. 9. Open main valve fully if there are no leaks. 213217AAA SJ85 AJ...

  • Page 73: Loading/Unloading

    For loading and unloading using a winch line, MEWP is being loaded or unloaded. refer to Section 6.3. 6.5-1 Loading and tie-down 1. Lock turret using turret transportation lock (refer Section 6.5-2). Figure 31 Tie-down points Figure 32 Platform tie-down SJ85 AJ 213217AAA...

  • Page 74: Locking The Turret

    1. Rotate the boom and position the MEWP as shown in Figure Turret transportation locking point Turret transportation locking point Figure 34 Turret transportation locking points Figure 35 Lifting points 5” (12.7 cm) Figure 36 Center of gravity 213217AAA SJ85 AJ...

  • Page 75: Section 7 - Technical Diagrams

    Section 7 – Technical Diagrams & Specifications SJ85 AJ 213217AAA...

  • Page 76: Technical Diagrams

    7.1 Technical Diagrams Meters (feet) Figure 37 Reach diagram - SJ85 AJ Axle oscillation free (lowered travel position) - drive speed 4.8 km/h (3.0 mph) max. Axle oscillation locked (elevated travel position) - drive speed 0.8 km/h (0.5 mph) max.
  • Page 77 2.84 m A 0.41 m B 0.33 m C 1.12 m D 1.35 m E 0.28 m [9 ft 4 in] [16 in] [13 in] [44 in] [53 in] [11 in] Figure 39 Dimensions - SJ85 AJ SJ85 AJ 213217AAA...
  • Page 78 [10 ft] [8 ft 2 in] [2 ft 10 in] 65° 2.97 m [9 ft 9 in] 60° 360° 6.22 m 1.68 m [20 ft 5 in] [5 ft 6 in] Figure 40 Dimensions - SJ85 AJ 213217AAA SJ85 AJ...

  • Page 79: Standard And Optional Equipment

    Standard and Optional Equipment Section 7 – Technical Diagrams & Specifications 7.2 Standard and Optional Equipment Model SJ85 AJ Standard Equipment 12 Volt DC emergency power  1.68 m (5 ft 6 in) jib  2.44 m x 0.91 m (96 in x 36 in) platform ...

  • Page 80: Owner's Annual Inspection Record

    Figure 41 This decal is located on the scissor assembly. It must be completed after an annual inspection has been completed. Do not use the MEWP if an inspection has not been recorded in the last 13 months. 213217AAA SJ85 AJ...

  • Page 81: Specifications And Features-A

    Specifications and Features-A Section 7 – Technical Diagrams & Specifications 7.4 Specifications and Features-A Model SJ85 AJ 2.44 m / 1.83 m Total platform length (outside) (96 in / 72 in) Platform Size Total platform depth (outside) 0.91 m (36 in)

  • Page 82: Specifications And Features-B

    Section 7 – Technical Diagrams & Specifications Specifications and Features-B 7.5 Specifications and Features-B Model SJ85 AJ Electromagnetic Compatibility (EMC) Meets EN13309:2010 requirements Hazardous Location Rating MEWP not rated for hazardous locations Operating Temperatures Standard -20°C (-4°F) to +40°C (+104°F) Cold Weather Package Below -10°C (+14°F)

  • Page 83: Tire/Wheel Specifications

    Tire/Wheel Specifications Section 7 – Technical Diagrams & Specifications 7.6 Tire/Wheel Specifications SJ85 AJ Outrigger R4 18-625 Tire Size 0.47 m x 1.05 m (18.7 in x 41.2 in) Type Foam-fi lled Tire Ply Rating Wheel Nuts Torque 373 Nm 1746AA_ANSI 7.7 Maximum Platform Capacities...

  • Page 84: Locally Concentrated Pressure (Lcp)

    Do not mix different types of tires. Tires other than those specified can adversely affect stability. Failure to operate with matched, approved tires in good condition may result in death or serious injury. Replace tires with the exact, Skyjack-approved types only. 213217AAA SJ85 AJ...

  • Page 85: Section 8 - Labels

    Section 8 – Labels Safety Red indicates DANGER. Safety Orange indicates WARNING. Safety Yellow indicates CAUTION. Safety Green indicates Emergency Lowering Procedure. Safety Blue indicates Safety Information. Figure 42 Label legend SJ85 AJ 213217AAA...

  • Page 86: Sj85 Aj Labels

    Section 8 – Labels SJ85 AJ Labels 8.1 SJ85 AJ Labels 8.1-1 Engine side Description Label Pictorial Crushing hazard Warning - Crushing hazard Warning - Do not alter Do not alter or disable limit switches or other safety devices. Model number* Product Identifier *Model number will vary, may not be as shown.
  • Page 87 SJ85 AJ Labels Section 8 – Labels Engine side (continued) Description Label Pictorial Body crushing hazard Warning - Body crushing hazard Tie down points Only use these points for tying down. Lift and tie down points Only use these points for lifting or tying down.
  • Page 88 Section 8 – Labels SJ85 AJ Labels Engine side (continued) Description Label Pictorial Tip-over hazard Do not use air-filled tires. Use approved, matching foam-filled tires only. Wheel specifications Refer to manual for wheel type, offset, pressure and torque. Tie down points Only use these points for tying down.
  • Page 89 SJ85 AJ Labels Section 8 – Labels Engine compartment Description Label Pictorial Main power disconnect Main power disconnect lever Warning - Maintenance support Do not enter the space beneath the work platform or extending structure during maintenance unless a means of structure support is in place.
  • Page 90 Section 8 – Labels SJ85 AJ Labels Engine compartment (continued) Description Label Pictorial Winching & towing procedure Refer to operating manual. 1. Block or chock wheels to prevent MEWP from rolling. 2. Turn main power disconnect switch to off position.

  • Page 91: Front Side

    SJ85 AJ Labels Section 8 – Labels 8.1-2 Front side Description Label Pictorial 4x4 (if equipped) Product identifier - 4 wheel drive Skyjack manufactured date Manufactured /YYYY Serial plate* Product identification and specifications *Serial plate will vary, may not be as shown.

  • Page 92: Control Side

    Section 8 – Labels SJ85 AJ Labels 8.1-3 Control side Description Label Pictorial Skyjack logo Skyjack Diesel Use ultra low sulfur fuel only. Unleaded fuel Use unleaded gasoline only. No smoking Do not smoke near this location. Model number* Product Identifier *Model number will vary, may not be as shown.
  • Page 93 SJ85 AJ Labels Section 8 – Labels Control side (continued) Description Label Pictorial Body crushing hazard Warning - Body crushing hazard Crushing hazard Warning - Crushing hazard Lift and tie down points Only use these points for lifting or tying down.
  • Page 94 Section 8 – Labels SJ85 AJ Labels Control side (continued) 11 10 12 11 10 Description Label Pictorial Tip-over hazard Do not use air-filled tires. Use approved, matching foam-filled tires only. Wheel load* Indicates rated wheel load. *Wheel load will vary over different MEWPs.
  • Page 95 SJ85 AJ Labels Section 8 – Labels Control side (continued) Front view Description Label Pictorial Emergency lowering procedure Refer to operating manual.  1. Pull out emergency stop button. 2. Turn off/base/platform key switch to base position. 3. Select emergency power position from start/function enable/ emergency power switch and activate desired boom function ...

  • Page 96: Platform

    Section 8 – Labels SJ85 AJ Labels 8.1-4 Platform Description Label Pictorial No jewelry Caution - Do not wear jewelry. Operator’s daily inspection Refer to the operating manual. Perform visual inspection and function tests at the beginning of each shift.
  • Page 97 SJ85 AJ Labels Section 8 – Labels Platform (continued) Description Label Pictorial Platform capacity* Rated work load in each configuration. Rated work load includes the weight of both personnel and material, and maximum number of people in each configuration. Do not exceed total...

  • Page 98: Control Compartment

    Section 8 – Labels SJ85 AJ Labels 8.1-5 Control compartment Description Label Pictorial Base control console Push circuit breaker back in to reset. Read operating manual. Select platform rotation switch to rotate platform to the left or right. Select platform leveling override switch to tilt platform up or down.
  • Page 99 SJ85 AJ Labels Section 8 – Labels Control compartment (continued) Description Label Pictorial Grease points maintenance Refer to service and maintenance manual for lubricating MEWP . Hydraulic oil Replace hydraulic fluid with approved type (see service manual). HIGH/MAX Hydraulic oil level Indicates minimum/maximum oil level.
  • Page 100 Section 8 – Labels SJ85 AJ Labels Control compartment (continued) Description Label Pictorial Winching & towing procedure Refer to operating manual. 1. Block or chock wheels to prevent MEWP from rolling. 2. Turn main power disconnect switch to off position.
  • Page 101 SJ85 AJ Labels Section 8 – Labels Control compartment (continued) Description Label Pictorial Diesel Use ultra low sulfur fuel only. Unleaded fuel Use unleaded gasoline only. No smoking Do not smoke near this location. Open fuel cap slowly Refer to operating manual.

  • Page 102: Rear Side

    Section 8 – Labels SJ85 AJ Labels 8.1-6 Rear side Description Label Pictorial Warning - No step No step warning Fall protection anchorage Attach personal Fall protection lanyard of each occupant to fall protection anchorage point. Rated for one (1) person per anchorage.
  • Page 103 SJ85 AJ Labels Section 8 – Labels Rear side (continued) Description Label Pictorial Manual box Indicates location of operating manual. Hazard identification Refer to Section 2: Operator Safety. Read and understand outlined risks associated with this work platform prior to operation.
  • Page 104 Section 8 – Labels SJ85 AJ Labels Rear side (continued) Description Label Pictorial IPAF “Click It!” Wear a full body harness with a short lanyard in boom type platforms. Skyjack logo Skyjack 4x4 (if equipped) Product identifier - 4 wheel drive...

  • Page 105: Platform Control Console

    SJ85 AJ Labels Section 8 – Labels 8.1-7 Platform control console Description Label Pictorial SGE reset/Work light (if equipped)/Start engine/Generator (if equipped) Select SGE reset button to reset SGE. Select work light switch to enable work light (if equipped). Select dual fuel switch for gasoline or liquid propane gas.
  • Page 106 Section 8 – Labels SJ85 AJ Labels Platform control console continued Description Label Pictorial Drive/Steer controller Press rocker switch to steer left or right. Push and hold controller to drive forward or backward. Emergency lowering procedure   Refer to operating manual.
  • Page 107 SJ85 AJ Labels Section 8 – Labels Platform control console continued Description Label Pictorial Boom/Jib/Platform controls Select platform rotation switch to rotate platform to the left or right. Select platform leveling override switch to tilt platform up or down. Select fly boom extend/retract switch to extend or retract fly boom.
  • Page 108 Section 8 – Labels SJ85 AJ Labels Platform railing Description Label Pictorial Crushing hazard Warning - Crushing hazard Connect AC supply Connect AC supply here. Warning - Do not alter Do not alter or disable limit switches or other safety devices.

  • Page 109: Section 9 - Unique Skyjack Features

    Skyjack’s Articulated Boom Lifts feature a boom geometry that allows the operator to lower the main A unique boom feature only utilized by Skyjack - the fly boom to ground level to restock on material or Boom Lift drive function operates in accordance with supplies then return to full height at the original the general orientation of the turret’s counterweight...
  • Page 110 Notes 213217AAA SJ85 AJ...
  • Page 111 WARNING Cancer and Reproductive Harm- https://www.p65warnings.ca.gov/.
  • Page 112 www.skyjack.com...

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