Operator Manual Guide de l’opérateur Betriebsanleitung Manual del operador
SL20
SERIAL NO. 9300 to Current
WARNING
All personnel shall carefully read, understand and follow all safety rules, operating instructions, and National Safety Instructions/ Requirements before operating or performing maintenance on any UpRight Aerial Work Platform.
Refer to page 2 for the English language version of this Operator Manual.
AVERTISSEMENT
Tout le personnel doit lire attentivement et respecter toutes les consignes de sécurité avant d’entretenir ou d’utiliser une plate-forme élévatrice UpRight.
Reportez-vous à la page 14 pour la version française de ce guide de l’opérateur.
WARNUNG
Alle Bediener müssen die Sicherheitsregeln und Bedienungsanleitungen gründlich durchlesen, verstehen und befolgen, bevor sie an irgendeiner UpRight-Hocharbeitsbühne Wartungsarbeiten ausführen oder diese in Betrieb nehmen.
Bezüglich der deutschsprachigen Ausgabe dieser Betriebsanleitung siete 26.
ADVERTENCIA
Todo el personal debe leer atentamente, entender y respetar todas las reglas de seguridad y las instrucciones de operación antes de efectuar trabajos de mantenimiento o manejar cualquier plataforma aérea de trabajo UpRight.
Referirse a la página 38 para la versión en español de este manual del operador.
English Language Section
Safety Rules
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Electrocution Hazard |
Tip Over Hazard |
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Collision Hazard |
Fall Hazard |
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THIS MACHINE IS NOT INSULATED.
NEVER elevate the platform |
NEVER position the platform |
NEVER climb, stand or |
or drive the machine with |
without first checking for |
sit on platform |
platform elevated unless on |
overhead obstructions or |
guardrails or midrail. |
firm level surface. |
other hazards. |
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USE OF THE AERIAL WORK PLATFORM: This aerial work platform is intended to lift persons and their tools as well as the material used for the job. It is designed for repair and assembly jobs and assignments at overhead workplaces (ceilings, cranes, roof structures, buildings etc.). All other uses of the aerial work platform are prohibited!
THIS AERIAL WORK PLATFORM IS NOT INSULATED! For this reason it is imperative to keep a safe distance from live parts of electrical equipment!
ALL occupants must wear an approved fall restraint properly attached to designated platform anchorage point. Attach only one fall restraint to each anchorage point.
Exceeding the specified permissible maximum load of 340 kg (750 lbs.) including 2 persons on the platform is prohibited!
The use and operation of the aerial work platform as a lifting tool or a crane (lifting of loads from below upwards or from up high on down) is prohibited!
NEVER exceed 200 N (45 lbs.) of side force per occupant.
DISTRIBUTE all platform loads evenly on the platform.
NEVER operate the machine without first surveying the work area for surface hazards such as holes, drop-offs, bumps, curbs, or debris; and avoiding them.
OPERATE machine only on surfaces capable of supporting wheel loads.
NEVER operate the machine when wind speeds exceed 24 km/h (14.9 mph) (6.7 m/sec. = Beaufort scale 4).
IN CASE OF EMERGENCY push EMERGENCY STOP switch to deactivate all powered functions.
Climbing up the railing of the platform, standing on or stepping from the platform onto buildings, steel or prefab concrete structures, etc., is prohibited!
Dismantling the swing gate or other railing components is prohibited! Always make certain that the swing gate is closed and securely locked!
It is prohibited to keep the swing gate in an open position (held open with tie-straps) when the platform is raised! To extend the height or the range by placing of ladders, scaffolds or similar devices on the platform is prohibited! NEVER perform service on machine while platform is elevated without blocking elevating assembly.
INSPECT the machine thoroughly for cracked welds, loose or missing hardware, hydraulic leaks, loose wire connections, and damaged cables or hoses before using.
VERIFY that all labels are in place and legible before using.
NEVER use a machine that is damaged, not functioning properly, or has damaged or missing labels.
IF ALARM SOUNDS while platform is elevated, STOP, carefully lower platform. Move machine to a firm, level surface.
To bypass any safety equipment is prohibited and presents a danger for the persons on the aerial work platform and in its working range.
NEVER charge batteries near sparks or open flame. Charging batteries emit explosive hydrogen gas. Modifications to the aerial work platform are prohibited or permissible only at the approval by UpRight.
AFTER USE, secure the work platform from unauthorized use by turning both keyswitches off and removing key.
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SL20 |
INTRODUCTION
This manual covers operation of the SL20 Self Propelled Elevating Work Platform. This manual must be stored on the machine at all times.
PRE-OPERATION SAFETY INSPECTION
Carefully read, understand and follow all safety rules, operating instructions, and labels. Perform the following steps each day before use.
1.Open module covers and inspect for damage, oil leaks or missing parts.
2.Check the level of the hydraulic oil with the platform fully lowered. Oil should be visible to full line on tank. Add hydraulic fluid if necessary.
3.Check that fluid level in the batteries is correct (See Battery Maintenance, page 8).
4.Verify that batteries are charged.
5.Check that AC extension cord has been disconnected from charger.
6.Check that all guardrails are in place with fasteners properly tightened.
7.Inspect the machine thoroughly for cracked welds, loose hardware, hydraulic leaks, damaged control cable, loose wire connections and wheel bolts.
8.Move the machine, if necessary, to an unobstructed area to allow for full elevation.
9.Pull Chassis Emergency Stop Switch to the ON position.
10.Pull Platform Emergency Stop Switch to the ON position.
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Figure 1: Chassis Controls |
11. Turn and hold the Chassis Key |
Chassis |
Chassis Emergency |
Key Switch |
Stop Switch |
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Switch to CHASSIS. Push the |
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Chassis Lift/Lower Switch to lift |
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position and fully elevate the plat- |
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form. |
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12. Visually inspect the elevating |
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assembly, lift cylinder, cables and |
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hoses for cracked welds, loose |
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hardware, hydraulic leaks, loose |
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wire connections and erratic |
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operation. Check for missing or |
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loose parts. |
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13. Verify that depression mecha- |
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nism supports have fully rotated |
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into position under each module. |
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14. Turn and hold the Chassis Key |
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Lift/Lower Switch |
Switch to CHASSIS. Partially |
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lower the platform by pushing the |
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Chassis Lift/Lower Switch to |
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LOWER, and check operation of |
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the audible lowering alarm. |
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15.Pull out on the Emergency Lowering Knob to check for proper operation. Once the platform has lowered completely, release the knob.
SL20 |
3 |
Figure 2: Emergency Lowering Knob
16.Turn the Chassis Key Switch to DECK.
17.Close and secure module covers.
18.Check that route is clear of obstacles (persons, obstructions, holes, drop-offs, bumps, and debris), is level, and is capable of supporting the wheel loads.
19.Mount the platform and properly close the entrance.
Emergency Lowering
Knob
20. PLATFORM CONTROLS. Turn the Drive/Lift Switch to DRIVE. While holding in the Interlock Switch, move the Control Handle to FORWARD, then REVERSE, to check for speed control.
21.Push the Steering Switch RIGHT, then LEFT, to check for steering control.
22.Turn the Drive/Lift Switch to LIFT. Grasp the Control Handle, depress the Interlock Switch and push it for-
ward to check platform lift controls. Raise the platform to full elevation.
23. Pull back on the Control Handle. The platform should descend and the audible lowering alarm should sound.
24.The Platform will descend to the Loading Clearance Height, then stop. Check around the base of the
platform to ensure that no one is in contact with the machine.
25.Press the Loading Clearance Lowering Switch and pull back on the Control Handle to lower platform
completely.
26. Push the Platform Emergency
Stop Switch button to check for proper operation. All the machine
functions should be disabled. Pull out the Platform Emergency Stop Switch to resume.
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SL20 |
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OPERATION
Before operating the work platform, ensure that the pre-operation safety inspection has been completed and that any deficiencies have been corrected. Never operate a damaged or malfunctioning machine. The operator must be thoroughly trained on this machine, and must read, fully understand, and follow this Operator Manual.
PLATFORM EXTENSION
Figure 4: Platform Extension
1.Mount the platform and properly close the entrance.
2.Depress the foot lever located at the rear of the platform extension. Push the platform extension forward until the pin engages the front stop.
3.To retract the platform extension, depress the foot lever and pull the platform extension toward the rear of the machine until the pin engages the rear stop.
TRAVEL WITH PLATFORM
LOWERED
1.Check that route is clear of obstacles (persons, obstructions, holes, drop-offs, bumps, and debris), is level, and is capable of supporting the wheel loads.
2.Verify that the Chassis Key Switch is turned to DECK and that Chassis Emergency Stop Switch is on (pulled out).
3.Mount the platform and properly close the entrance.
4.Check clearances above, below, and to the sides of the platform.
5.Pull the Platform Emergency Stop Button out to the ON position.
6.Turn the Drive/Lift Switch to DRIVE.
7.Hold in the Interlock Switch and move the Control Handle to FORWARD or REVERSE to travel in the desired direction. The speed of the machine will vary depending on how far from center the Control Handle is moved.
STEERING
1.Turn the Drive/Lift Switch to DRIVE.
2.While holding in the Interlock Switch, push the Steering Switch to RIGHT or LEFT to turn wheels in the desired direction. Observe the tires while operating the machine to ensure proper direction.
NOTE: Steering is not self-centering. Wheels must be returned to the straight ahead position by operating the Steering Switch.
ELEVATING PLATFORM
1.Select a firm, level surface.
2.Turn the Drive/Lift Switch to LIFT.
3.While holding in the Interlock Switch, push the Control Handle forward.
4.If the machine is not level the tilt alarm will sound and the machine will not lift or drive. If the tilt alarm sounds the platform must be lowered and the machine moved to a firm level surface before attempting to re-elevate the platform.
NOTE: Depression supports will deploy automatically as the platform elevates and will retract after the platform has been lowered completely and has been driven.
SL20 |
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TRAVEL WITH PLATFORM ELEVATED
NOTE: The machine will travel at reduced speed when the platform is elevated.
1.Check that the route is clear of obstacles (persons, obstructions, holes, drop-offs, bumps, and debris), is level, and is capable of supporting the wheel loads.
2.Check clearances above, below and to the sides of platform.
3.Turn Drive/Lift Switch to DRIVE.
4.Hold in the Interlock Switch and move the Control Handle to FORWARD or REVERSE to travel in the desired direction. The speed of the machine will vary depending on how far from center the Control Handle is moved.
5.If the machine is not level the tilt alarm will sound and the machine will not lift or drive. If the tilt alarm sounds the platform must be lowered and the machine moved to a firm, level surface before attempting to re-elevate the platform.
LOWERING PLATFORM
1.Turn Drive/Lift Switch to LIFT.
2.Hold in the Interlock Switch and pull back on the Control Handle to lower the platform. The Platform will descend to the Loading Clearance Height, then stop. Check around the base of the platform to ensure that no one is in contact with the machine.
3.Press the Loading Clearance Lowering Switch and pull back on the Control Handle to lower platform completely.
EMERGENCY LOWERING
! W A R N I N G !
If the platform should fail to lower, NEVER climb down the elevating assembly.
The Emergency Lowering Valve Knob is located at the front of the chassis (Figure 2).
1.Open the Emergency Lowering Valve by pulling and holding the knob.
2.To close, release the knob. The platform will not elevate if the Emergency Lowering Valve is open.
AFTER USE EACH DAY
1.Ensure that the platform is fully lowered.
2.Park the machine on a firm, level surface, preferably under cover, secure against vandals, children, and unauthorized operation.
3.Turn the key switch to OFF and remove the key to prevent unauthorized operation.
Electrocution Hazard This machine is not insulated. Follow your national safety standards and maintain the required safety distance when working near energized equipment.
THIS MACHINE IS
NOT INSULATED.
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SL20 |
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TRANSPORTING THE WORK PLATFORM
Figure 5: Transporting the Work Platform
Front Lift/Tie Down Ring |
Forklift Here |
Rear Tie Down Ring |
Rear Lift Point |
BY FORKLIFT
!D A N G E R !
Forklifting is for transporting only.
See specifications for weight of work platform and be certain that forklift is of adequate capacity to lift work platform.
Forklift from the side by lifting under the chassis modules.
BY TRUCK
1.Using the Control Handle, lift the platform above 2.4 m (8 ft.), then lower. The platform will stop lowering at the Loading Clearance Height.
2.Maneuver the work platform into transport position. Press the Loading Clearance Lowering Switch to fully lower the platform, then chock the wheels. The platform must be in the fully lowered position for transport.
3.Secure the work platform to the transport vehicle with chains or straps of adequate load capacity attached to the front and rear lift/tie down points on both sides of the chassis.
!C A U T I O N !
Overtightening of chains or straps through tie down lugs may result in damage to work platform.
SL20 |
7 |
MAINTENANCE
! W A R N I N G !
Never perform service in the elevating assembly area while the platform is elevated without first blocking the elevating assembly.
DO NOT stand in elevating assembly area while deploying or storing brace. DO NOT block elevating assembly with a load on the platform.
BLOCKING THE ELEVATING ASSEMBLY
BRACE INSTALLATION
Figure 6: Blocking the Elevating Assembly
1. Park the work platform on firm, level surface.
2. Turn and hold the Chassis Key Switch to |
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Chassis. Push the Lift/Lower Switch to LIFT |
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and elevate the platform approximately two |
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feet. |
Wood Block |
3. Place a 10 cm x 10 cm (4 inch x 4 inch) wood block as shown in Figure 6.
4. Turn and hold the Chassis Key Switch to CHASSIS. Push Chassis Lift Switch to LOWER and gradually lower the platform until the elevating assembly is supported by the wood block.
BRACE REMOVAL
1.Turn and hold the Chassis Key Switch to Chassis. Push the Lift/Lower Switch to LIFT
and gradually raise the platform until the wood block can be removed.
2.Remove the wood block.
3.Turn and hold the Chassis Key Switch to CHASSIS. Push the Lift/Lower Switch to LOWER and completely lower platform.
BATTERY MAINTENANCE
! W A R N I N G !
Hazard of explosive gas mixture. Keep sparks, flame, and smoking material away from battery.
Always wear safety glasses when working near batteries.
Battery fluid is highly corrosive. Thoroughly rinse away any spilled fluid with clean water.
Always replace batteries with UpRight batteries or manufacturer approved replacements weighing 28.1 kg (62 lbs.) each.
•Check the battery fluid levels daily, especially if the work platform is being used in a warm, dry climate.
•If the electrolyte level is lower than 10 mm (3/8 in.) above the plates, add distilled water ONLY. Do not use tap water with high mineral content, as it will shorten battery life.
•The battery and cables should be inspected regularly for signs of cracks in the case, electrolyte leakage and corrosion of the terminals. Inspect cables for worn spots or breaks in the insulation and for broken cable terminals. Keep terminals and tops of batteries clean.
•Refer to the Service Manual to extend battery life and for complete service instructions.
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SL20 |
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BATTERY CHARGING
Figure 7: Power Module
Charge the batteries at end of each work shift or sooner if batteries have been discharged.
Remove to check fluid level
Battery Charger
! W A R N I N G !
Charge batteries only in a well ventilated area.
Do not charge the batteries if the work platform is near a source of sparks or flames.
Permanent damage to the batteries will result if the batteries are not recharged immediately after discharging.
Never leave the battery charger operating for more than two days.
Never disconnect the cables from the batteries when the battery charger is operating.
Keep the battery charger dry.
1.Check battery fluid level. If electrolyte level is lower than 10 mm (3/8 in.) above plates add distilled water only.
2.Connect an extension cord to the battery charger plug at end of left module. Connect extension cord (3 mm² [12 gauge] minimum conductor diameter; 15 m [50 ft.] maximum length) to properly grounded outlet of correct voltage and frequency.
3.The battery charger turns on automatically after a short delay.
NOTE: The battery charger circuit must be used with a GFI (Ground Fault Circuit Interrupt) outlet.
NOTE: DO NOT operate the machine while charger is plugged in.
SL20 |
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PREVENTATIVE MAINTENANCE
The complete inspection consists of periodic visual and operational checks, together with all necessary minor adjustments to assure proper performance. Daily inspection will prevent abnormal wear and will prolong the life of all systems. The inspection and maintenance schedule is to be performed at regular intervals. Inspection and maintenance shall be performed by personnel who are trained and familiar with mechanical and electrical procedures.
! W A R N I N G !
Before performing preventative maintenance, familiarize yourself with the operation of the machine.
Always block the elevating assembly whenever it is necessary to enter the scissor assembly to perform maintenance while the platform is elevated.
The preventative maintenance table has been designed to be used primarily for machine service and maintenance repair. Please photocopy the following page and use the table as a checklist when inspecting the machine for service.
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SL20 |
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PREVENTATIVE MAINTENANCE CHECKLIST
PREVENTATIVE MAINTENANCE KEY
Interval
Daily = each shift or every day 50h/30d = every 50 hours or 30 days
250h/6m = every 250 hours or 6 months 1000h/2y = every 1000 hours or 2 years
Y = Yes/Acceptable
N = No/Not Acceptable
R = Repaired/Acceptable
PREVENTATIVE MAINTENANCE REPORT
Date: _________________________________________
Owner: ________________________________________
Model No:______________________________________
Serial No: ______________________________________
Serviced By:____________________________________
Service Interval: _________________________________
COMPONENT |
INSPECTION OR SERVICES |
INTERVAL |
Y |
N |
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Battery |
Check electrolyte level. |
Daily |
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Check specific gravity. |
6m |
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Clean exterior. |
6m |
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Check battery cable condition. |
Daily |
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Clean terminals. |
6m |
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Hydraulic |
Check oil level. |
Daily |
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Oil |
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Change filter. |
6m |
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Drain and replace oil. |
2y |
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Hydraulic |
Check for leaks. |
Daily |
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System |
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Check hose connections. |
30d |
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Check hoses for exterior wear. |
30d |
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Emergency |
Operate the emergency lowering valve |
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Hydraulic |
Daily |
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and check for serviceability. |
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System |
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Controller |
Check switch operation. |
Daily |
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Control |
Check the exterior of the cable for |
Daily |
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Cable |
pinching, binding or wear. |
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Platform |
Check fasteners for proper torque. |
6m |
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Deck and |
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Check welds for cracks. |
Daily |
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Rails |
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Check condition of deck. |
Daily |
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Tires |
Check for damage. |
Daily |
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Check lug nuts (torque to 108 N·m |
6m |
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[80 ft. lbs.]). |
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Hydraulic |
Wipe clean. |
30d |
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Pump |
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Check for leaks at mating surfaces. |
30d |
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Check for hose fitting leaks. |
Daily |
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Check mounting bolts for proper torque. |
6m |
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Drive |
Check for operation and leaks. |
Daily |
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Motors |
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COMPONENT |
INSPECTION OR SERVICES |
INTERVAL |
Y |
N |
R |
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Steering |
Check hardware & fittings for proper |
6m |
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System |
torque. |
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Grease pivot pins. |
30d |
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Oil king pins. |
30d |
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Check steering cylinder for leaks. |
30d |
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Elevating |
Inspect for structural cracks. |
Daily |
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Assembly |
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Check pivot points for wear. |
6m |
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Check mounting pin pivot bolts for proper |
6m |
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torque. |
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Check elevating arms for bending. |
6m |
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Chassis |
Check hoses for pinch or rubbing points. |
Daily |
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Check component mounting for proper |
6m |
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torque. |
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Check welds for cracks. |
Daily |
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Lift Cylinder |
Check the cylinder rod for wear. |
30d |
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Check mounting pin pivot bolts for proper |
6m |
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torque. |
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Check seals for leaks. |
30d |
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Inspect pivot points for wear. |
6m |
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Check fittings for proper torque. |
6m |
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Entire Unit |
Check for and repair collision damage. |
Daily |
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Check fasteners for proper torque. |
6m |
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Check for corrosion-remove and repaint. |
6m |
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Lubricate. |
30d |
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Labels |
Check for peeling, missing, or unreadable |
Daily |
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labels & replace. |
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SL20 |
11 |
SPECIFICATIONS
ITEM |
SL20 |
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Platform Size (Inside toeboards) |
0.74 m x 2.53 m (29 in. x 99.5 in.) Inside Toeboards |
Maximum Platform Capacity |
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Standard w/ Extension |
340 kg (750 lbs.) |
on Extension |
110 kg (250 lbs.) |
Maximum Number of Occupants |
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Standard w/ Extension |
2 People |
on Extension |
1 person |
Height |
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Working Height |
8.1m (26.5 ft.) |
Maximum Platform Height |
6.10 m (20 ft.) |
Maximum Drivable Height |
6.10 m (20 ft.) |
Dimensions |
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Weight, Standard |
1411 kg (3100 lbs.) |
Overall Width |
0.84 m (33 in.) |
Overall Height |
2.1 m (82.6 in.) |
Overall Length, Standard |
2.75 m (107.5 in.) |
Drive Speed |
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Platform Lowered |
3.70 km/h (2.3 mph) |
Platform Raised |
1.0 km/h (0.61 mph) |
Energy Source |
24 V Battery Pack (4-220 A Hour, 6 V Batteries, |
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Minimum Weight 28 kg [62 lbs.] each), |
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4 HP DC Electric Motor |
System Voltage |
24 V DC |
Battery Charger |
25 A |
Hydraulic Tank Capacity |
15.2 L (4 US gal.) |
Maximum Hydraulic System Pressure |
207 bar (3000 psi) |
Hydraulic Fluid |
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Above 0°C (32°F) |
ISO #46 |
Below 0°C (32°F) |
ISO #32 |
Below -17°C (0°F) |
ISO #15 |
Lift System |
Single Lift Cylinder |
Lift Speed |
14 seconds |
Control System |
Motor Control, Rotary Selector Switch, and Red Mushroom Emergency |
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Stop Switch |
Drive System |
Dual Front Wheel Hydraulic Motors |
Tires |
381 mm (15 in.) Diameter Solid Rubber, non-marking |
Parking Brakes |
Dual – Spring Applied, Hydraulically Released |
Turning Radius (inside) |
0.64 m (25 in.) Inside |
Maximum Gradeability |
25% (14°) |
Wheel Base |
1.78 m (70 in.) |
Guardrails |
1.02 m (40 in.) |
Toeboards |
152 mm (6 in.) |
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*Specifications are subject to change without notice. Hot weather or heavy use may affect performance.
Refer to the Service Manual for complete parts and service information. The SL20 meets or exceeds all applicable CE and GS machinery directive requirements.
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SL20 |
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NOTES:
SL20 |
13 |
Section française
Consignes de sécurité
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Risque d’électrocution Risque de basculement |
Risque de collision |
Risque de chute |
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CETTE MACHINE N’EST PAS ISOLÉE.
NE JAMAIS élever la |
NE JAMAIS élever la |
NE JAMAIS monter, ni |
plate-forme ou conduire la |
plate-forme avant de s’être |
se tenir debout ou assis |
machine avec la plate-forme |
assuré de l’absence |
sur les rampes du |
élevée si elle n’est pas sur |
d’obstacles en hauteur ou |
garde-corps. |
une surface plane et ferme. |
autres dangers. |
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USAGE DE LA PLATE-FORME ÉLÉVATRICE : Cette plate-forme élévatrice est destinée au levage de toute personne, de son outillage et des matériaux utilisés sur le chantier. Elle est conçue pour les travaux de réparations et d’assemblage sur les points élevés (plafonds, grues, charpentes de toit, immeubles, etc.). Tout autre usage de la plate-forme élévatrice est interdit !
CETTE PLATE-FORME ÉLÉVATRICE N’EST PAS ISOLÉE ! C’est pourquoi il est impératif de rester à distance sûre des lignes et équipements électriques sous tension !
TOUS les occupants doivent porter un cordon de sûreté antichute correctement fixé sur un point d’ancrage de la plate-forme.
N’accrocher qu’un câble de sûreté par point d’ancrage.
Il est interdit de dépasser la charge maximum admissible de 340 kg (750 lb) deux personnes incluses !
Il est interdit d’utiliser la plate-forme comme appareil de levage ou grue (levage des charges par le dessous ou le dessus) ! NE JAMAIS dépasser 200 N (45 lb) de force latérale par occupant.
RÉPARTIR uniformément toutes les charges placées sur la plate-forme.
NE JAMAIS utiliser la machine sans avoir d’abord vérifié si la zone de travail est exempte de dangers tels que des trous, dénivellations, bosses, trottoirs ou débris.
N’UTILISER la machine que sur des surfaces pouvant supporter la charge des roues.
NE JAMAIS utiliser la machine lorsque le vent souffle à plus de 24 km/h (14,9 mi/h) (6,7 m/sec. = [4 sur l’échelle de Beaufort]). EN CAS D’URGENCE, appuyer sur le bouton d’ARRÊT D’URGENCE pour désactiver toutes les fonctions.
Il est interdit de monter ou de se tenir sur les garde-corps de la plate-forme et de passer de la plate-forme à un immeuble, une structure préfabriquée etc. !
Il est interdit de retirer le portillon pivotant, ou toute autre pièce de garde-corps ! Toujours vérifier que le portillon est fermé et verrouillé !
Il est interdit de maintenir le portillon en position ouverte (par exemple au moyen d'attaches) lorsque la plate-forme est élevée ! Il est interdit d’accroître la hauteur ou la portée de la plate-forme au moyen d’échelles, échafaudages ou autres dispositifs similaires !
NE JAMAIS effectuer de travaux d'entretien sur la machine, si la plate-forme est en position élevée, sans tout d'abord bloquer le dispositif d'élévation.
INSPECTER minutieusement la machine en vue de soudures fissurées, de pièces de boulonnerie manquantes ou desserrées, de fuites hydrauliques, de branchements électriques desserrés ou de câbles et flexible endommagés avant d’utiliser la machine. VÉRIFIER que tous les autocollants sont en place et lisibles avant d’utiliser la machine.
NE JAMAIS utiliser une machine qui est endommagée, qui ne fonctionne pas correctement ou dont les autocollants sont manquants ou endommagés.
SI L’ALARME RETENTIT lorsque la plate-forme est élevée, ARRÊTER, abaisser la plate-forme avec précaution. Conduire la machine jusqu’à une surface plane et ferme.
Il est interdit de mettre tout dispositif de sécurité hors service, ce qui mettrait en danger les personnes à bord de la plate-forme et celles se trouvant dans la zone de travail.
NE JAMAIS charger les batteries à proximité d’étincelles ou d’une flamme vive. Lors de la charge, les batteries dégagent de l’hydrogène, un gaz explosif.
Sauf autorisation de la part d’UpRight, toute modification de la plate-forme est interdite.
APRÈS AVOIR UTILISÉ la plate-forme élévatrice, mettre les deux contacteurs à clé en position d’arrêt (off), puis retirer la clé afin d’empêcher l’utilisation non autorisée de la plate-forme.
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SL20 |
INTRODUCTION
Ce manuel s’applique à l’utilisation de la plate-forme élévatrice SL20. Il doit être conservé sur la machine en permanence.
VÉRIFICATION PRÉLIMINAIRE D’INSPECTION DE SÉCURITÉ
Lire d’abord attentivement toutes les règles de sécurité, le mode d’emploi et les étiquettes, en s’assurant de les comprendre et de s’y conformer. Chaque jour avant d’utiliser la machine :
1.Ouvrir les panneaux des modules et s’assurer de l’absence de dommages, fuites d'huile ou pièces manquantes.
2.Vérifier le niveau de l’huile hydraulique une fois la plate-forme entièrement abaissée. L’huile doit parvenir à la ligne « pleine » du réservoir. Faire l’appoint si nécessaire.
3.Vérifier que le niveau de fluide dans les batteries est correct (voir l’Entretien des batteries à la page 20).
4.Vérifier que les batteries sont chargées.
5.Vérifier que le prolongateur d’alimentation CA a été débranché du chargeur.
6.Vérifier que tous les garde-corps sont en place et que tous les éléments de fixation sont bien serrés.
7.Vérifier complètement la machine avant de l’utiliser, afin d’y déceler toute soudure fissurée, toute pièce de fixation ayant du jeu, toute fuite du circuit hydraulique, tout câble de commande endommagé ou toute connexion ou boulon de roue desserré.
8.Au besoin, déplacer la machine jusqu’à un endroit dégagé afin de pouvoir l’élever complètement.
9.Tirer le bouton d'arrêt d'urgence du châssis en position activée (ON).
10.Tirer le bouton d'arrêt d'urgence de la plate-forme en position activée (ON).
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Figure 1 : Commandes du châssis |
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11. Tourner et maintenir le contacteur |
Contacteur à |
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Interrupteur d’arrêt |
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clé du châssis |
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d’urgence du châssis |
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à clé en position châssis |
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(CHASSIS). Mettre le commuta- |
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teur de relevage/abaissement en |
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position de relevage et élever la |
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plate-forme au maximum. |
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12.Inspecter le mécanisme élévateur, le vérin de relevage, les câbles et les flexibles, en vue de soudures fissurées, pièces desserrées, fuites hydrauliques, branchements desserrés et fonctionnement irrégulier. Vérifier qu’aucune pièce n'est desserrée ou manquante.
13.Vérifier que les supports du
mécanisme à dépression ont |
Commutateur de relevage/abaissement |
complètement tourné en position |
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au-dessous de chaque module. |
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14. Tourner et maintenir le contacteur à clé en position châssis
(CHASSIS). Abaisser partiellement la plate-forme en mettant le commutateur de relevage/ abaissement du châssis en position d’abaissement (LOWER) et vérifier le fonctionnement de l’alarme sonore.
15.Tirer le bouton d’abaissement d’urgence pour vérifier qu’il fonctionne correctement. Une fois la plate-forme complètement abaissée, relâcher le bouton.
SL20 |
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Figure 2 : Bouton d’abaissement d’urgence
16.Tourner le contacteur à clé du châssis sur la position plate-forme (DECK).
17.Fermer et verrouiller les couvercles des modules.
18.Vérifier que le parcours est exempt de tout obstacle (personnes, objets, trous, dénivellations, bosses et débris) et que le terrain peut supporter la charge des roues.
19.Monter sur la plate-forme et fermer correctement l’entrée.
Bouton d’abaissement d’urgence
Figure 3 : Commandes de la plate-forme
20.COMMANDES DE LA PLATEFORME. Tourner le sélecteur de conduite/levage sur la position conduite (DRIVE). Tout en maintenant le bouton de verrouillage, mettre le levier de commande de vitesse en position de marche avant (FORWARD) puis de marche arrière (REVERSE) pour vérifier le fonctionnement.
21.Pousser le bouton de commande de direction à DROITE puis à GAUCHE pour vérifier la commande de la direction.
22.Tourner le sélecteur de conduite/ levage sur levage (LIFT). Saisir le levier de commande, appuyer sur le bouton de verrouillage et pousser le levier vers l’avant pour vérifier les commandes de levage de la plate-forme. Élever la plateforme au maximum.
23.Tirer le levier de commande vers l’arrière. La plate-forme doit descendre et une alarme sonore d'abaissement doit retentir.
24.La plate-forme s’abaisse jusqu’à la hauteur de chargement et s’immobilise. Regarder autour de la base de la plate-forme afin de s’assurer que personne n’est en contact avec la machine.
Bouton de commande de direction
Levier de commande avec commutateur de sûreté
Sélecteur de conduite/levage
Bouton d’arrêt d'urgence
Commutateur d’abaissement à la hauteur de chargement
25.Appuyer sur le commutateur d’abaissement à la hauteur de chargement et tirer le levier de commande vers l’arrière pour abaisser complètement la plate-forme.
26.Appuyer sur le bouton d'arrêt d'urgence de la plate-forme pour en vérifier le bon fonctionnement. Toutes les fonctions de la machine doivent être désactivées. Tirer le bouton d’arrêt d’urgence pour remettre la machine en service.
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SL20 |
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UTILISATION
Avant d’utiliser la plate-forme, s’assurer que les inspections de sécurité avant utilisation ont été effectuées et que tous les problèmes éventuels ont été corrigés. Ne jamais utiliser une machine endommagée ou qui ne fonctionne pas correctement. L’opérateur doit être dûment formé sur cette machine et doit lire et veiller à bien comprendre et respecter ce guide de l’opérateur.
EXTENSION DE LA PLATE-FORME
Figure 4 : Extension de la plate-forme
1.Monter sur la plate-forme et fermer correctement l’entrée.
2.Appuyer sur la pédale située à l’arrière de l’extension de plateforme. Pousser l’extension de plate-forme en avant jusqu’à ce que l’axe de verrouillage s’engage dans la butée avant.
3.Pour rétracter l’extension, appuyer sur la pédale et tirer l’extension vers l’arrière jusqu’à ce que l’axe s’engage dans la butée arrière.
DÉPLACEMENT AVEC LA
PLATE-FORME ABAISSÉE
1.Vérifier que le parcours est exempt de tout obstacle (personnes, objets, trous, dénivellations, bosses et débris) et que le terrain peut supporter la charge des roues.
2.Vérifier que le contacteur à clé du châssis est tourné sur la position plate-forme (DECK) et que le bouton d’arrêt d’urgence du châssis est en position activée (sorti).
3.Monter sur la plate-forme et fermer correctement l’entrée.
4.Vérifier les dégagements au-dessus, au-dessous et sur les côtés de la plate-forme.
5.Tirer le bouton d’arrêt d’urgence de la plate-forme en position activée (ON).
6.Tourner le sélecteur de conduite/levage sur la position conduite (DRIVE).
7.Maintenir le bouton de verrouillage enfoncé et mettre le levier de commande en position de marche avant (FORWARD) ou de marche arrière (REVERSE) selon le sens de marche désiré. La vitesse de la machine varie en fonction de l’éloignement du levier de sa position centrale.
DIRECTION
1.Tourner le sélecteur de conduite/levage sur la position conduite (DRIVE).
2.Tout en maintenant le bouton de verrouillage, pousser le levier de commande vers la DROITE ou la GAUCHE pour braquer les roues dans la direction voulue. Pendant la manœuvre de la machine observer les roues pour s’assurer qu’elles sont braquées dans la direction voulue.
NOTA : La direction n’est pas à centrage automatique. Les roues doivent être remises en position droite à l'aide du bouton de commande de direction.
LEVAGE DE LA PLATE-FORME
1.Choisir une surface plane et ferme.
2.Tourner le sélecteur de conduite/levage sur levage (LIFT).
3.Tout en maintenant le commutateur de sûreté enfoncé, pousser le levier de commande vers l’avant.
4.Si la machine n’est pas de niveau, l’alarme d’inclinaison retentit et la plate-forme ne peut être ni élevée, ni conduite. Si l’alarme d’inclinaison retentit, la plate-forme doit être abaissée et la machine conduite jusqu’à une surface plane avant d’être de nouveau levée.
NOTA : Les supports du mécanisme à dépression se déploient complètement lorsque la plate-forme est levée et se rétractent lorsqu’elle est complètement abaissée et conduite.
SL20 |
17 |
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