Skyjack 3215 SJIII Compact Series Operating Manual Download Page 92

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Page 92

December 2007

SJIII DC Electric

Labels

Section 5

Labels and Nameplates - Models 3220, 3226 & 46xx

No.

Label Pictorial

Description

Hydraulic Oil ATF Dexron III

Replace hydraulic fluid with ATF Dexron III only.

Ground Circuit Breaker

Push to reset ground circuit breaker.

Power Circuit Breaker

Push to reset power circuit breaker.

Orifice Installed

Orifice installation warning

Hydraulic Tray

Electrical Panel

Cylinder

Summary of Contents for 3215 SJIII Compact Series

Page 1: ...DC ELECTRIC SCISSORS MODELS SJIII 3215 SJIII 3219 SJIII 3220 SJIII 3226 SJIII 4626 SJIII 4632 OPERATING MANUAL AS 158002AG A February 2014...

Page 2: ...ax 1 888 782 4825 E mail parts skyjack com Skyjack Australia Pty Ltd 4 Coates Place Wetherill Park New South Wales 2164 Australia Tel 61 0 28786 3200 Fax 61 0 28786 3222 Skyjack Brasil Indaiatuba SP B...

Page 3: ...ded may result in minor or moderate injury It may also be used to alert against unsafe practices IMPORTANT IMPORTANT indicates a procedure essential for safe operation and which if not followed may re...

Page 4: ...Component Identification 38 3 6 Component Identification Optional Equipment Attachments 41 3 7 Operator s Responsibility 43 3 8 Start Operation 44 3 9 Guardrail Folding Procedure 49 3 10 Loading Unloa...

Page 5: ...located on the platform and all other warnings in this manual and on the MEWP Compare the labels on the MEWP with the labels found within this manual If any labels are damaged or missing replace them...

Page 6: ...ears hands feet and body Any modifications from the original design are strictly forbidden without written permission from SKYJACK Electrocution Hazard This MEWP is not electrically insulated Maintai...

Page 7: ...MEWP or operate elevated in windy or gusty conditions that exceed the limits specified in Section 4 Table 4 4 DO NOT increase the lateral surface area of the platform Increasing the area exposed to th...

Page 8: ...rhead obstructions or other possible hazards around MEWP when lifting or driving AVOID crushing hazards Be aware of crushing hazards when lifting or driving Keep all body parts inside the MEWP DO NOT...

Page 9: ...nly equipped access openings Enter and exit only when the MEWP is in the fully retracted position Do use three points of contact to enter and exit the platform Enter and exit the platform from the gro...

Page 10: ...Page 10 December 2007 SJIII DC Electric Notes...

Page 11: ...to avoid this hazard could result in death or serious injury It is the responsibility of the operator to read completely understand and follow all instructions and warnings contained in this operatin...

Page 12: ...ing NOTE On MEWP with certain options a flashing amber light will accompany this alarm 2 2 4 Load Sensing System This system is a safety device that will prevent any normal movement of the MEWP from a...

Page 13: ...controls raising or lowering of platform 2 Off Platform Base Key Switch This three way switch allows the operator to turn off power to MEWP or to activate either platform or base controls 3 Emergency...

Page 14: ...rear of the MEWP depending on the model Refer to Section 2 5 1 for procedure on how to release the free wheeling valve 2 2 8 Emergency Lowering System This emergency lowering system allows platform lo...

Page 15: ...d status When the light is continuously illuminated upper controls are available When the light is flashing it signals an overload function Refer to Section 2 2 3 4 Horn Pushbutton This pushbutton sou...

Page 16: ...electrical and hydraulic components 2 3 1 Labels Refer to Section 5 Labels in this manual and determine that all labels are in place and are legible 2 3 2 Electrical Maintaining the electrical compon...

Page 17: ...signs of visible damage and all switches are in their neutral positions Free wheeling Valve Knob SJIII 3215 3219 Front Side Ensure there are no loose or missing parts and there is no visible damage B...

Page 18: ...ardous conditions WARNING Explosion hazard Keep flames and sparks away Do not smoke near batteries WARNING Battery acid is extremely corrosive Wear proper eye and facial protection as well as appropri...

Page 19: ...k each wheel for damage and cracked welds Check each lug nut for proper torque to ensure none are loose Check wheel motor assembly for loose or missing parts and signs of visible damage Ensure wheels...

Page 20: ...oil tank The hydraulic oil level should be at or slightly above the top mark of the sight glass Hydraulic Pump and Motor Ensure there are no loose or missing parts and there is no visible damage Elect...

Page 21: ...d secured Ensure gate if equipped is in good working order and automatically closes and latches Anchorages Ensure anchorages are secure and have no visible damage AC Outlet on Platform Ensure outlet h...

Page 22: ...and shows no visible damage Scissor Assembly Ensure scissor assembly shows no visible damage and no signs of deformation in weldments Ensure all pins are properly secured Ensure cables and wires are...

Page 23: ...and a series of function tests again before putting MEWP into service Prior to performing function tests be sure to read and understand Section 3 8 Start Operation 2 4 1 Test Main Power Disconnect Sw...

Page 24: ...should not operate 2 Select off platform base key switch to platform position Attempt to raise or lower the platform Result Platform raising and lowering functions should not operate 3 Select and hol...

Page 25: ...Result The platform should lower 4 To restore normal operation depress and turn holding valve manual override knobs clockwise Test Free wheeling 1 Ensure path of intended motion is clear 2 Release the...

Page 26: ...ole pull out emergency stop button Test Platform Emergency Stop 1 Push in emergency stop button and attempt to activate any platform function Result All selected platform functions should not operate...

Page 27: ...rakes WARNING Brakes will engage instantly when you release the controller handle causing MEWP to stop immediately 1 Ensure path of intended motion is clear 2 Activate and hold enable trigger switch 3...

Page 28: ...m should lower Test Horn 1 Push horn pushbutton Result Horn should sound Test Pothole Sensor WARNING Ensure that you maintain three points of contact to mount dismount platform 1 Use the ladder to dis...

Page 29: ...ers is reached and attempt to drive forward or reverse Result MEWP should move slower than when it was in stowed position Test Lowering Alarm WARNING Be aware of overhead obstructions or other possibl...

Page 30: ...ontroller handle and raise the platform to an approximate height of 1 meter 5 Attempt to lower the platform using the following steps a Push in platform emergency stop button b Activate and hold enabl...

Page 31: ...lowering is impeded by an obstacle utmost care must be taken to move MEWP far enough to clear the obstacle In such cases operation must be extremely smooth with no sudden movements and must not excee...

Page 32: ...ock wheels to keep MEWP from rolling 2 Turn main power disconnect switch to off position 3 Locate the brake manifold at the rear of the base 4 Push in brake auto reset valve plunger item 1 5 Grasp bra...

Page 33: ...ncy lowering valve 1 Remove any obstructions from a lowering platform 2 Extension platform s may need to be retracted or MEWP may need to be moved to clear obstruction Refer to Section 2 5 for winchin...

Page 34: ...Page 34 December 2007 SJIII DC Electric Notes...

Page 35: ...etent person 3 1 2 Operator s Responsibility for Maintenance WARNING Maintenance must be performed by trained and competent personnel who are familiar with mechanical procedures Death or serious injur...

Page 36: ...nts Section 3 Operation 3 2 Major Components SKYJACK SJIII Series MEWP Pothole Protection Device Platform Control Console Main Platform Manual Storage Box Extension Platform Maintenance Support Batter...

Page 37: ...ed brakes 3 3 2 Lifting Mechanism The lifting mechanism is constructed of formed steel or tube sections making up a scissor type assembly The scissor assembly is raised and lowered by single acting hy...

Page 38: ...attery Charger The charger is located at the rear of the base or inside the battery tray Refer to Section 3 13 2 for battery charging operation Figure 3 2 Battery Charger 3 5 3 Pothole Protection Devi...

Page 39: ...anism is performed by a technician 3 5 4 Maintenance Support 1 Figure 3 4 Maintenance Support 1 Maintenance Support The maintenance support is a safety mechanism designed to support the scissor assemb...

Page 40: ...t Right Extension Figure 3 5 Folding Guardrail System 1 Guardrail Locking Pin with Lanyard This pin is used to lock the guardrail in place WARNING The scissor assembly must be fully lowered before rai...

Page 41: ...s set forth in the Operating Manual 1 Before operating this MEWP perform the following steps Visual and daily maintenance inspections see Section 2 3 Function tests see Section 2 4 2 Ensure the platfo...

Page 42: ...MEWP or any surrounding objects 1 Perform a thorough jobsite inspection prior to operating the MEWP to identify potential hazards in your work area 2 Cordon off the pathway in which you intend to tra...

Page 43: ...service IMPORTANT The operator must understand and follow the step by step instructions t o t e s t a l l M E W P f u n c t i o n s The operator should make a copy of the Operator s Checklist see Tabl...

Page 44: ...fe conditions WARNING An operator should not use any MEWP that does not appear to be working properly has been damaged or appears to have worn or missing parts has alterations or modifications not app...

Page 45: ...other possible hazards around the MEWP when lifting WARNING Do not lower the platform unless the area below is clear of personnel and obstructions 1 Activate platform control console refer to Section...

Page 46: ...forward up or backward down to desired speed and direction of MEWP travel 5 Return controller to neutral center position to stop Release enable trigger switch WARNING To protect against unintended mo...

Page 47: ...on WARNING To protect against unintended movement of the MEWP push in emergency stop button after you have arrived at your desired location or elevation 3 8 8 To Extend Retract Manual Extension Platfo...

Page 48: ...location or elevation 3 8 10 Electrical Inverter If Equipped 1 Turn main power disconnect switch to on position 2 Make sure on off switch of the inverter is on position 3 Inverter state is indicated b...

Page 49: ...rail system must be upright and all pins must be locked in place Death or serious injury could result if the guardrail system is not upright or properly locked To fold the guardrail system down 1 Ensu...

Page 50: ...hat the detent ball of the pin is all the way through Refer to Figure 3 12c Locking Pin Figure 3 12c Entrance Bar Folded In Right Side Left Side Extension Lock extension guardrail into place on the mo...

Page 51: ...ladder to mount dismount platform 5 Use the ladder of MEWP to access platform 6 Remove locking pin from mounting post and carefully raise extension guardrail up and lock into place with locking pins e...

Page 52: ...unloaded 3 10 1 Lifting WARNING Only competent rigger shall operate machinery during lifting When it is necessary to lift the MEWP the following conditions must be met The platform must be fully lowe...

Page 53: ...use Lift with forks in designated pockets as illustrated in Figure 3 15 3 10 2 Driving Before driving the MEWP Ramp or dock capacity must be sufficient to withstand maximum MEWP weight Ramp should be...

Page 54: ...0 Use the ladder to dismount from platform 11 Connect platform control console to the connection at the rear of the base NOTE On models 3215 and 3219 the connection is located beneath an access panel...

Page 55: ...osition if folded Refer to Section 3 9 for guardrail folding procedure WARNING Before operating this MEWP check the guardrail system for loose or missing locking pins The guardrail system must be upri...

Page 56: ...igure 3 16 Maintenance Support To Deploy the Maintenance Support 1 Remove all material from platform 2 Raise platform until there is adequate clearance to swing down maintenance support item 1 3 Swing...

Page 57: ...ery that is damaged or incapable of holding a lasting charge 7 Do not use any batteries other than flooded lead acid batteries of the proper AH rating WARNING Use original or equivalent to the origina...

Page 58: ...ate LED State of charge 1ST LED 2ND LED 3RD LED 0 to 50 Blinking Off Off 50 to 75 On Blinking Off 75 to 100 On On Blinking 100 On On On 60133AA The charger goes into an equalizing charge mode after th...

Page 59: ...ng items Check battery condition and for dead cells or reduced capacity Replace charger only if other problems are not found The AC line circuit breaker or fuse is blown A defective circuit breaker or...

Page 60: ...Page 60 December 2007 SJIII DC Electric Notes...

Page 61: ...Height Full Height Full Height Full Height Full Height Full Height Operator horn Overload sensing system Platform control console Pothole protection Roll out deck extension m 0 9 0 9 0 9 0 9 0 9 0 9 S...

Page 62: ...erial Number __________________ This decal is located on the scissor assembly It must be completed after an annual inspection has been completed Do not use the aerial platform if an inspection has not...

Page 63: ...Lift Time No Load 17 s 19 s 27 s 49 s Lower Time No Load 36 s 39 s 40 s 57 s Lift Time Rated Load 22 s 20 s 33 s 53 s Lower Time Rated Load 29 s 36 s 28 s 44 s Normal Drive Speed 3 7 km h 3 2 km h 3...

Page 64: ...m 2 24 m Stowed Height Railings Down 1 8 m 1 9 m Drive Height Lift Time No Load 48 s 50 s Lower Time No Load 45 s 62 s Lift Time Rated Load 54 s 59 s Lower Time Rated Load 32 s 49 s Normal Drive Speed...

Page 65: ...Maximum Wind m s Maximum Manual Force N Tilt Cutout Setting deg Model Extension m Capacity kg 3215 0 91 227 113 1 1 5 x 3 5 1 5 x 3 5 3219 0 91 227 113 1 1 5 x 3 5 136 1 400 3220 0 91 363 136 1 1 5 x...

Page 66: ...structure to structure and is generally determined by the engineer or architect for that particular structure 4626 4632 3219 3220 3226 min Total aerial platform weight with no options LCP Locally Conc...

Page 67: ...pplied with this equipment can adversely affect stability Therefore replace tires only with the exact Skyjack approved type Failure to operate with matched approved tires in good condition may result...

Page 68: ...est Steering A Wheel Tire Assembly A Test Driving A Tie Rod Conventionals A Test Brakes A Greasing Points A Test Platform Raising Lowering A Hydraulic Electric Tray Side Test Horn A Pothole Protection...

Page 69: ...ncy Stop Battery Test Enable Trigger Switch Battery Tray Side Test Emergency Lowering Pothole Protection Device Test Free wheeling 220V Outlet Receptacle Test Off Platform Base Switch Ladder Test Lowe...

Page 70: ...Page 70 December 2007 SJIII DC Electric Notes...

Page 71: ...Legend Label Legend Safety Red Safety Red indicates DANGER Safety Orange Safety Orange indicates WARNING Safety Yellow Safety Yellow indicates CAUTION Safety Green Safety Green indicates emergency low...

Page 72: ...Caution Tape Stripe Caution stripe 3 Wheel Load Indicates rated wheel load Wheel load will vary with each model 4 Model Number Product Identifier Model number will vary may not be as shown 5 Keep Clea...

Page 73: ...Label Pictorial Description 7 Battery Spacers Place spacers only as shown in diagram Spacers vary over different MEWP 8 Crushing Hazard Danger Crushing hazard 9 Model Number Product Identifier Model...

Page 74: ...ee wheeling valve by turning counterclockwise Close free wheeling valve by turning clockwise 5 Lift and Tie Down Points Only use these points for lifting or tying down 6 Emergency Lowering Procedure R...

Page 75: ...del 3 Crushing Hazard Danger Crushing hazard 4 Keep Clear Keep clear Stay away from MEWP when in operation 5 Emergency Lowering Procedure Refer to Operating manual 1 Turn main power disconnect switch...

Page 76: ...rance requirements for operating non insulated mobile plant including elevating work platforms near power lines 8 Model Number Product Identifier Model number will vary may not be as shown 9 Skyjack L...

Page 77: ...ls 3215 3219 No Label Pictorial Description 1 Ground Circuit Breaker Push to reset ground circuit breaker 2 Power Circuit Breaker Push to reset power circuit breaker 3 Hydraulic Oil ATF Dexron III Rep...

Page 78: ...1 This MEWP complies with requirements of AS NZS 1418 10 2011 Standard Serial Plate Product identification and specifications Serial plates will vary may not be as shown 2 TM Base Controls Select to l...

Page 79: ...OLT VOLT POWER CURRENT OUT IN PART NO 50 75 100 Charger Information Charger specification information and operation status consult manual 4 Main Power Disconnect Rotate clockwise to turn on main power...

Page 80: ...rolling 2 Turn main power disconnect switch to off position 3 Locate brake valve and pump 4 Push in black knob 5 Pump by pushing red knob in and out until firm resistance is felt Brake is now released...

Page 81: ...on of operating manual 9 Platform Capacity Rated work load in each configuration is as shown Rated work load includes the weight of both personnel and material Maximum number of people in each configu...

Page 82: ...ng of each shift Refer to Section 4 Maintenance and Inspection Schedule 12 No Jewelry Caution Do not wear jewelry 13 EWPA Clearance Requirements Clearance requirements for operating non insulated mobi...

Page 83: ...es 4 Connect Platform AC Supply Connect AC power supply here for platform accessory outlet 5 Falling Hazard Railing Pins Vertical If Equipped WARNING Falling Hazard Make sure hinged railing is pinned...

Page 84: ...o a vertical position Lower platform until the bottom end of maintenance support rests on the lower cross bar 3 Maintenance support is now secured A Turn main power disconnect switch to off position B...

Page 85: ...or backward to lower platform Move controller handle forward to drive forward or backward to drive reverse Select inclined drive low speed high torque or level drive high speed low torque mode Select...

Page 86: ...Models 3220 3226 46xx No Label Pictorial Description 1 Keep Clear Keep clear Stay away from aerial platform when in operation 2 Skyjack Logo Skyjack 3 Wheel Load Indicates rated wheel load Wheel load...

Page 87: ...r Product Identifier Model number will vary may not be as shown 7 Battery Spacers Place spacers only as shown in diagram Spacers vary over different units 8 Caution Tape Stripe Caution stripe 9 Model...

Page 88: ...26 46xx Front Side ZZ 127711AA 127711AA ZZ 1 No Label Pictorial Description 1 Crushing Hazard Danger Crushing hazard 2 Maintenance Support Deploy maintenance support here 3 Lift and Tie Down Points On...

Page 89: ...Stripe Caution stripe 3 Wheel Load Indicates rated wheel load Wheel load will vary with each model 4 Model Number Product Identifier Model number will vary may not be as shown 5 Model Number Product I...

Page 90: ...6xx Clearance Requirements No Label Pictorial Description 7 Crushing Hazard Danger Crushing hazard 8 Model Number Product Identifier Model number will vary may not be as shown 9 Annual Inspection Ensu...

Page 91: ...valve located at the bottom of the cylinder A push B turn knurled knob counterclockwise 3 To lower the platform pull out emergency lowering valve located on the outside of the hydraulic tray 11 EWPA C...

Page 92: ...ial Description 1 Hydraulic Oil ATF Dexron III Replace hydraulic fluid with ATF Dexron III only 2 Ground Circuit Breaker Push to reset ground circuit breaker 3 Power Circuit Breaker Push to reset powe...

Page 93: ...orm Capacity Rated work load in each configuration Platform capacity varies over different aerial platforms Horizontal Load Rating Apply no more than the indicated side load Operate below indicated wi...

Page 94: ...t the bottom of the cylinder A push B turn knurled knob counterclockwise 3 To lower the platform pull out emergency lowering valve located on the outside of the hydraulic tray 4 EWPA Clearance Require...

Page 95: ...outlined risks associated with this work platform prior to operation 7 No Jewelry Caution Do not wear jewelry 8 Operator s Daily Inspection Refer to the Operating manual Perform visual inspection and...

Page 96: ...and pump 4 Push in black knob 5 Pump by pushing red knob in and out until firm resistance is felt Brake is now released 6 Open free wheeling valve by turning counterclockwise 7 Push tow winch to desi...

Page 97: ...control console Push to disable controls 11 This MEWP complies with requirements of AS NZS 1418 10 2011 Standard Serial Plate Product identification and specifications Serial plates will vary may not...

Page 98: ...y here for platform accessory outlet 14 Refer to the Operating manual for Free wheeling Procedure Open free wheeling valve by turning counterclockwise Close free wheeling valve by turning clockwise 15...

Page 99: ...pocket to lift aerial platform 3 Falling Hazard Railing Pins Horizontal If Equipped WARNING Falling Hazard Make sure hinged railing is pinned properly 4 Falling Hazard Railing Pins Vertical If Equippe...

Page 100: ...tion Lower platform until the bottom end of maintenance support rests on the lower cross bar 3 Maintenance support is now secured A Turn main power disconnect switch to off position B Perform inspecti...

Page 101: ...ise or backward to lower platform Move controller handle forward to drive forward or backward to drive reverse Select inclined drive low speed high torque or level drive high speed low torque mode Sel...

Page 102: ...ameplates Models 3220 3226 46xx No Label Pictorial Description 1 Lift Enable If Equipped Select to enable lift mode 2 Powered Extension Platform Extend Retract If Equipped Select to extend or retract...

Page 103: ......

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