Operator Manual
Contents
1. c D Q c eed on c D 9 e er c 5 e gt as p lud e 5 Un Operator Manual UL25 UL32 amp UL40 SERIAL NUMBERS 15001 TO CURRENT NEVER elevate NEVER attempt to platform unless all move the UpRight four 4 outriggers Lift with people or have been properly materials on the installed All latform or with outrigger screwjack the platform pads must be in solid elevated contact with a firm surface before the platform is elevated NEVER operate the machine NEVER sit climb or stand on the NEVER elevate platform without within ten feet of power lines platform guardrails or midrail first leveling the base THIS MACHINE IS NOT INSULATED NEVER use ladders planks or other devices to increase the height of the platform NEVER attach overhanging loads to the platform or increase the platform size NEVER elevate the platform if it contains more than one person or more than the rated load see specifica tions on back page LOOK up down and around for overhead obstructions and electrical conductors NEVER change operating or safety systems NEVER use outriggers from one model on another model CLOSE and secure cage after entering platform INSPECT the machine thoroughly for cracked welds loose or missing hardware hydraulic leaks damaged control or power cables and loose wire connections NEVER use the machine as a freight or personnel elevator NEV2. amp O Hirikia diad Ga3IQOSET 1 XINO S710 CHHIDQOET S00 cCS00 000 ZZEZ9 TA A 1 000 7189 LLO Z9999 suai OL SON JATVA AON3O9u3aWa iman HOLIMS HOV LV I 000 0879 Gx3MIOQOS C 000 26Zc9 EE em ZMOLLCHLSH 00 99 9 INTLEOJMI GING TINA Id IND ESAE ON LS P H3A31 1 1 CAMINOAY 1 000 019 0 000 9 829 100 979 LOO ech99 enue A suondo poddmbo sourqoeur 107 9qe Aq poje oj Weg gSursn Aq paropao aq ue s aqe 930N THESE LABELS SHALL BE PRESENT AND IN GOOD CONDITION BEFORE OPERATING THE WORK PLATFORM BE SURE TO READ UNDERSTAND AND FOLLOW THESE LABELS WHEN OPERATING THE WORK PLATFORM UL LIFT LABEL INSTALLATION Specifications ITEM UL25 UL32 UL40 Platform Height Maximum 25 ft 7 62 m 32 ft 9 75 m 40 ft 12 19 m Minimum 15in 88cm 15in 38 cm 15in 38 cm Platform Capacity 350 Ibs 159 kg 300 Ibs 136 kg 300 Ibs 136 kg Stored Dimensions Vertical Height 78in 1 98 99 5 2 53 114 2 90 m Width 29 in 74 cm 29 in 74 cm 29 in 74 cm Depth 49 5in 1 26 m 52 5in 1 32 m 52 5in 1 32 m Tilted Back H
3. When battery is fully charged charger auto matically turns itself off Disconnect extension cord Charging M Control Figure 4 Battery Box DC Models only DC MODELS Disconnect the plug from the battery box and remove the battery box from the rear of the ma chine Figure 4 CAUTION A The battery box is heavy 52 lbs 23 6 kg lift properly or have someone help you to prevent back injury A WARNING A Make sure loader fully engages tailgate or vehicle bed LOADING 1 Raise the loader support bracket and engage the retaining pin in the top hole of the loader channel Figure 5 2 Secure the loader to the loader support bracket with the gravity hook Figure 5 3 Position the unit so the back of the machine comes in contact with the vehicle bed or tail gate 4 Release the gravity hook and slide the loader down until it comes into contact with the vehicle bed or tailgate Figure 5 Then reposi tion the loader support bracket so the retaining pin is in the first available hole above the loader 5 Release the locking pin and pull the T handle out until the locking pin engages the hole in the end of the T handle Figure 6 6 Lift up on the T handle using the loader as a pivot until the unit rotates to a horizontal position in the vehicle bed Figure 7 7 Push the base of the unit towards the front of the vehicle bed The machine will slide on the loader until the rear wheels ar
4. follows this Operator Manual and the Scaffold Industry Association s MANUAL OF RESPONSIBILITIES the unit has been properly set up with all four 4 outrig gers properly installed and the base leveled and the machine has passed the Safety Interlock Test Note Platform will not elevate unless all four outriggers are properly installed with screwjack pads firmly in contact with floor and each outrig ger indicator lamp lit 1 Check for external damage to the mast 2 For AC units connect power unit plug to exten sion cord 12 ga 1 5 mm conductor minimum and 50 ft 15 m in length maximum Connect extension cord to properly grounded outlet of proper voltage and frequency 3 Turn Key to ON Key Switch is located on the left side of the mast Figure 2 4 Pull out on Lower Emergency Stop Button located on the left side of the mast Figure 2 to turn switch ON In the event of an emergency push the button in to cut power to all controls 5 Enter the platform by pulling out on the locking pin and lifting up on the upper half of the cage 6 Lower upper half of the cage after entering platform making sure locking pin is engaged 7 Check that the area above the platform is clear before elevating the platform 8 Pull out on Emergency Stop Button located on platform control panel Figure 2 In the event of an emergency push the button in to cut power to all controls 9 Push both the middle and top buttons POWER
5. on the Tilt Back Handle until the unit comes to rest on the Tilt Back frame As the mast tilts back counterbalance the machine s weight by increasing upward force on end of Tilt Back Handle Figure 9 This allows machine to gently come to rest on Tilt Back casters Retaining Pin T a P AP Hair Pin E Retainer Cylinder Assembly xw gi Figure 8 Cylinder secured with retaining pin Locking Pin Figure 9 Lowering and raising with Tilt Back Handle Pull down on the handle on the back of the mast to compress the cylinder assembly Figure 10 Return Tilt Back Handle to storage position making sure locking pin engages handle RAISING Liftup on mast handle to extend cylinder assembly Fully extend the Tilt Back Handle until the locking pin engages Lift up on the Tilt Back Handle As the mast approaches vertical counterbalance machine s weight by increasing the downward force on end of Tilt Back Handle Figure 9 This allows machine to settle gently on the front casters Return Tilt Back Handle to storage position making sure locking pin engages handle While holding Tilt Back frame remove retain ing pin and raise Tilt Back assembly to the stowed position Secure with the retaining pin making sure pin is fully inserted and hair pin retainer installed Figure 10 Compressing cylinder assembly A INO SLINA CI b ETT A TNO SLIN
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7. ER recharge battery near sparks or open flame batteries that are being charged emit highly explosive hydrogen gas AFTER USE secure the work platform against unauthorized use by turning key switch off and removing key NEVER replace any component or part with anything other than original UpRight replacement parts without the manufacturer s consent SUOI NAJSUT pue so ny 1 Remove the outriggers from storage locations on sides of mast 2 Insert into outrigger socket in base Figure 1 3 Push in until locking pin engages hole in end of outrigger Pull outward on outrigger to ensure engagement 4 Repeat the above steps for all other outriggers Make sure all four 4 locking pins are engaged 5 Level the base centering the bubble in the orbit level on the base by adjusting the screwjacks at the end of each outrigger Figure 1 DO NOT release the tension on an outrigger by turning counterclockwise to level base 6 All four 4 screwjack pads must be in solid contact with a firm surface and each outrigger indicator light must be lit before the platform is elevated IIndicator Light E Level x 7 q P 1 a um JE Jet 192 Emergency i 5 Stop Button e Jh Figure 2 Controls Before operating UL Lift insure that the operator has been thoroughly trained on this machine the opera tor has read fully understands and
8. and UP on the Control Box Figure 2 at the same time to elevate the platform Release the buttons to stop 10 Check that the area below the platform is clear before lowering the platform 11 Push both the middle and bottom buttons POWER and DOWN at the same time to lower the platform Release the buttons to stop 12 After use secure unit from unauthorized use by turning Key Switch to OFF and remove key EMERGENCY LOWERING WARNING A If the platform should fail to lower NEVER climb down the mast Ask a person on the ground to open the Emer gency Lowering Valve to lower the platform Serial Number 15001 21690 This valve is located through a cutout in the power unit cover on the left side of the mast Figure 3 1 Pull the knob out and turn 1 4 turn to open the Emergency Lowering Valve 2 To close the Emergency Lowering Valve turn the knob until it snaps back in Serial Number 21691 Current The Emergency Control Valve Knob is located at the rear of the machine Figure 3 1 Open the valve by pulling and holding the knob 2 To close the Emergency Lowering Valve release the knob Once the platform is fully lowered be certain that the Emergency Lowering Valve is closed again The platform will not elevate if the Emergency Lowering Valve is open NOTE Optional auxiliary platform lowering circuit allows operator to lower platform when power source is interrupted A warning light on chass
9. charge battery D C models only Check for peeling faded or missing labels amp replace Check condition of control cable Inspect mast assembly for bends cracks or loose rivets Check chassis and platform emergency stop switch operation Check emergency lowering valve operation Check casters for damage Check hydraulic fluid level Check cage and cage support fasteners for proper torque Inspect and adjust sequence straps slack Lubricate lift chains and sheaves Change hydraulic fluid ISO 46 suononijsu pue so ny c D Q gt Bur c p on c D 9 Y er E 5 e m p lud Y Un UpRight Local Distributor TEL 800 926 5438 or 559 662 3900 FAX 559 662 6184 PARTS FAX 559 669 9884 801 S Pine St Madera CA 93637 068017 000 Rev 1 06 02
10. cturer approved replacement weighing at least 52 Ibs 23 6 kg each Check battery fluid level daily especially if work platform is being used in a warm dry climate If electrolyte level is less than 3 g in 10 mm above plates add distilled water only DO NOT use tap water with high mineral content it will shorten battery life Keep terminals and tops of batteries clean Refer to the Service Manual to extend battery life and for complete service instructions BATTERY CHARGING Figure 4 Charge batteries at end of each work shift or sooner if batteries have been discharged WARNING A Charge battery in a well ventilated area Do not charge battery when the work platform is in an area containing sparks or flames Permanent damage to battery will result if not immediately recharged after discharging Never leave charger operating unattended for more than two days Never disconnect cables from battery when charger is operating Keep charger dry 1 Check battery fluid level If electrolyte level is lower than 3 8 in 10 mm above plates add distilled water only 2 Verify charger voltage switch is set to 12 volts 3 Connect extension cord 12 ga 1 5 mm con ductor minimum and 50 ft 15 m in length maximum to charger plug Connect extension cord to properly grounded outlet of proper voltage and frequency 4 Set charger control to conventional setting Ammeter should indicate charge rate 5
11. e on the bed The unit may then be rolled on the rear wheels and upper casters 8 2 Return the T handle to the stored position making sure the locking pin engages the T handle Secure the unit with suitable strength rope or tie straps using the forklift pockets located under the base of the unit and either the upper caster axle on UL25 models or the tilt back frame on UL32 and UL40 models CAUTION A To prevent damage to the mast assembly do not place rope or tie straps across the mast assembly when securing the unit for transportation DO NOT overtighten the rope or tie straps damage to the machine will result Loader Support l Bracket Ins Pm ot a ae CD pun FL aes lt T am E amd w wl ne NS d ra i d 99 pa es iud e 3M ls 1 UL m T handle E E ram Locking Pin Figure 6 T handle positioning UNLOADING 1 Unsecure the unit 2 Release the locking pin and pull the T handle out until the locking pin engages the hole in the end of the T handle 3 Roll the unit back until the rear wheels are off the edge of the tailgate or vehicle bed 4 Pull downward on the T handle allowing the unit to slide on the loader As the unit stops sliding on the loader it will pivot on the loader to an upright position Gradually counterbal ance the unit s weight by applying an upward force on the T handle This allows the u
12. eight Opt 74 75in 1 90m 78in 1 98 m 78in 1 98 m Tilted BackLength Opt 102 in 2 59m 99 5in 2 53m 114 in 2 9 m Footprint outriggers extended Width 59 in 1 5m 81 in 2 06 m 92 in 2 34 m Length 56in 1 42 78in 1 98 m 89in 2 26 m Weight overall 770lbs 349 kg 920 Ibs 417 kg 990 Ibs 449 kg woOutriggers amp Screwjacks 810 Ibs 367 kg 960 Ibs 435 kg 1030 Ibs 467 kg Setof Outriggers amp Screwjacks 46 bs 21 kg 54 Ibs 25 kg 66 lbs 30 kg Addt l Weightfor D C Option 64 Ibs 29 kg 64 Ibs 29 kg 64 Ibs 29 kg Guardrail Height 43 5in 1 1 m 43 5 in 1 1 m 43 5 in 1 1 m Toe Board Height 152 mm 152 mm 152 mm Max System Voltage AC Electric Motor 120 VAC 60 Hz or220 VAC 50 60 Hz DC Electric Power Source 1 12 Volt Battery Grp 27 105 Amp Hrs Min Wt 52 Ibs 23 6 kg Battery Charger Automatic 120 VAC 60 Hz or 220 VAC 50 Hz Output 10 Amps 12 Volts D C Maximum Hydraulic System Pressure 2400 PSI 165 bar Specifications subject to change without notice Meets or exceeds all applicable requirements of OSHA and ANSI A92 3 1990 Use the following table as a guide for routine maintenance refer to Service Manual for complete service instructions SERVICE OPERATION INTERVAL MONTHLY 3 MONTHS YEARLY DAILY OR OR OR 50 HRS 125 HRS 500 HRS Check bubble level accuracy Check operation of outrigger interlocks Check battery fluid level and
13. is controls shines when batteries for auxil iary platform lowering circuit are low Figure 3 Batteries for warning light are located inside chassis control box S N 15001 21690 S N 21691 current Figure 3 Emergency Lowering AFTER USE EACH DAY 1 Ensure that the platform is fully lowered 2 Park the machine on level ground preferably under cover 3 Secure against vandals children or unautho rized operation by turning the Key Switch to OFF and remove the key Safety Interlock Test DANGER A 1 Properly install all four 4 outriggers and level base 2 Release the tension on one 1 outrigger by turn ing the screwjack counterclockwise until the indicator lamp is no longer lit 3 While standing on the ground activate the control panel to elevate the platform Platform should not elevate 4 Re level the base with all four 4 outriggers then repeat step 2 with another outrigger 5 Repeat steps 2 3 amp 4 until all four 4 outriggers have been tested DO NOT use a machine that elevates when the tension has been released on an outrigger Ma chine must be repaired before using WARNING Hazard of explosive gas mixture Keep sparks flame and smoking materials away from battery Always wear safety glasses when working with batteries Battery fluid is highly corrosive Rinse away any spilled fluid thoroughly with clean water Always replace battery with UpRight battery or manufa
14. nit to settle gently on the wheels avoiding undue impact on the unit 5 Return the T handle to the stored position making sure the locking pin engages the T handle DC Models Replace the battery and reconnect the battery box plug making certain it is fully engaged Figure 7 Tilting machine onto or off of a vehicle Passage Through A Doorway The UL32 and UL40 are equipped with a castered rear Tilt Back assembly When the unit is tilted back onto this support frame the overall height is reduced to allow the unit to pass through a stan dard doorway LOWERING CAUTION Before tilting the machine onto the rear Tilt Back assembly be sure the retaining pin is fully inserted with the hair pin retainer installed and the cylinder assembly is fully extended DO NOT drop Tilt Back frame Keep out from under Tilt Back frame and machine when tilting 1 Be sure area is clear of personnel and obstructions 2 While holding Tilt Back frame remove the hair pin retainer and the retaining pin Figure 8 3 Lower the Tilt Back frame until the hole in the cylinder assembly aligns with the upper mounting bracket pin hole Secure the cylinder assembly to the upper mounting bracket using retaining pin and hair pin retainer Figure 8 4 Extend Tilt Back Handle to the tilt lift position by releasing locking pin and pulling handle out of the Tilt Back assembly until the locking pin engages Figure 9 5 Push down
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