Snorkel AB46RT User Manual [en, de, es, fr]

AB46RT

Operator Manual

This first section of the Operator manual is the English language version.

Betriebsanleitung

Der zweite Abschnitt von dieser Betriebsanleitung ist die Deutsche version.

Guide d’opérateur

La troisième section de ce manuel d'opérateurs est la version de langue Française.

Manual de los Usuario

La cuarta sección de este manual del usuario corresponde a la versión en Española.

English Language Section

SAFETY RULES

Electrocution Hazard Tip Over Hazard Collision Hazard Fall Hazard

NEVER operate the

machine within ten (10) feet of power lines. THIS

MACHINE IS NOT INSULATED.

ALL occupants must wear an approved fall restraint properly attached to designated platform anchor-

age point. Attach only one fall restraint to each anchorage point.

NEVER exceed maximum platform load of 225 kg (500 lbs.) and two (2) occupants. NEVER exceed 200 N (45 lbs.) of side force per occupant. NEVER Operate the machine when noise levels exceed 80 dB. 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 elevate the machine when wind speeds exceed 12.5 m/sec. (28 mph). IN CASE OF EMERGENCY push emergency stop button to cut power to all machine functions. ALWAYS close and secure gate after entering platform. NEVER exit or enter platform while elevated. NEVER use ladders, scaffolding, or other items to gain height; work only from the platform floor. NEVER climb down elevating assembly while platform is elevated. 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 boom is elevated, STOP, carefully retract boom and lower platform without

rotating. Move machine to a firm, level surface.

NEVER attach overhanging loads or use boom as a crane. NEVER alter operating or safety systems without manufacturers written consent. NEVER charge battery near sparks or open flame. Charging batteries emit explosive hydrogen gas. NEVER replace any component or part with anything other than original UpRight replacement parts

without the manufacturer's written consent.

NEVER tow the machine. Transport by truck or trailer only. AFTER USE, secure the work platform from unauthorized use by turning both keyswitches off and

removing all keys.

NEVER operate the boom or drive with platform elevated unless on firm level surface.

NEVER position the platform without first checking for overhead obstructions or other hazards.

NEVER climb, stand or sit on platform guardrails or midrail.

California Proposition 65 Warning

Gasoline and diesel engine exhaust and some of their constituents are known to the State of California

to cause cancer, birth defects, and other reproductive harm.

Introduction

This manual covers the operation of internal combustion powered models of the AB-46 RT Articulated Boom. This manual must be stored on the machine at all times.

Pre-Operation and Safety

Inspection

Carefully read, understand and follow all safety rules, labels, and operating instructions, then perform the following steps each day before use.

Perform a complete visual inspection of the entire unit prior to operating. Check the following areas for discrepancies:

1. Open panels and check hydraulic components / hoses for damage or leaks. Check electrical components / wiring for damage or loose connections.

2. Inspect chassis, axles, hubs, and steering linkage for damage, deformation, buckled paint, loose or missing hardware, and cracked welds.

3. Check tires for damage, punctures, and inflation; tire pressure must be 3,8 bar (55 psi).

4. Check all hoses / cables for wear.

5. Inspect elevating assembly for damage, deformation, buckled paint, loose or missing hardware, and cracked welds.

6. Inspect platform and guardrails for damage, deformation, buckled paint, loose or missing hardware, and cracked welds. Insure that gate operates freely and latches securely.

7. Check Hydraulic fluid level with platform fully lowered.

8. Check battery fluid level (see battery maintenance, page 10).

9. Check fuel level, add fuel if necessary (see fueling, page 10).

10.Ensure that radiator is cold, check coolant level. Add if necessary.

NEVER remove the cap from a hot radiator. Hot coolant can cause severe burns.

chassis control panel and at the platform control panel.

3. Press the engine start button to crank the engine; release when engine starts. If engine is cold: press the preheat button and hold for six seconds prior to starting diesel models.

4. Push in the chassis emergency stop button engine should stop. Repeat for platform emergency stop button. Return both emergency stop buttons to the on position, and start engine.

5. Operate each function switch to raise / lower, extend / retract, rotate left / right, each section of the elevating assembly and observe the operation of the machine. All functions should operate through full cycle smoothly.

6. Turn chassis key switch to platform.

7. Mount the platform, close and latch the gate, and attach approved fall restraint to designated platform anchorage point. Attach only one fall restraint to each point.

8. Start the engine.

9. Without depressing the foot switch, move the drive control handle, machine should not function.

10.Depress the foot switch and move the drive control handle forward and reverse. Observe that proportional functions operate smoothly, and that brakes apply quickly after control is released.

11.While depressing foot switch, operate steer switch to left and right. Observe that steering wheels turn properly.

12.While depressing foot switch, turn function speed control knob to desired setting, and operate boom controls. Observe that boom operates smoothly, and that upper boom, jib, turret rotation, platform level, and platform rotation controls operate proportionally in conjunction with function speed control knob. Observe that platform maintains level when boom is elevated.

13.With the upper boom elevated one foot, operate drive control handle. Observe that drive speed is limited to creep approximately (1 foot [.3m] per second). Lower upper boom to stowed position.

14.Press the service horn button. Observe that horn is audible.

SYSTEM FUNCTION INSPECTION

Note: Refer to figures 1 and 2 for chassis and platform control locations.

1. Before performing the following tests, check area around machine and overhead for obstructions, holes, drop-offs, and debris.

2. Turn chassis key switch to chassis, and turn on (rotate clockwise) emergency stop switches at the

DO NOT use a machine that is damaged or malfunctioning. Tag and remove the unit from service until it is repaired.

Controls and Indicators

Operation

Figure 1: Chassis Controls

Note: The following list corresponds to the numbered items in figures one and two.

1. Emergency stop.

2. Engine start.

3. Speed Selector.

4. Keyswitch.

5. Control fuses.

6. Riser control.

7. Upper boom control.

8. Boom extension control.

9. Jib control.

10.Turret rotation control.

11.Platform rotation control.

12.Platform level control.

13.Hourmeter.

14.Service horn button.

15.Drive control handle.

16.Function speed control.

17.Fuel selector (dual fuel).

18.Foot switch (located on platform floor).

19.Out of level indicator.

20.Preheat button (diesel).

Before operating work platform insure that:

Pre-operation and safety inspection has been

completed, and any discrepancies have been corrected.

The operator has been thoroughly trained on the

operation of the machine.

The work area is clear of all obstructions, holes,

drop-offs, or persons in the route of travel.

The surface is capable of supporting wheel loads.

Refer to figures one and two for control locations.

Emergency Stop

At any time during operation, press the emergency stop button to stop all functions in an emergency.

Service Horn

At any time during operation, press the service horn button to sound an audible warning if necessary.

Always wear an approved fall restraint properly attached to designated platform anchorage point when driving or elevating the machine (see figure 3).

Attach only one fall restraint to each anchorage point.

Figure 2: Platform Controls

Figure 3: Typical Fall Restraint Anchorage Point

Starting the engine

3. Attach approved fall restraint to designated platform anchorage point. Attach only one fall restraint to each point.

From the lower controls

1. Turn the chassis key switch to chassis position.

2. Press the start button to crank the engine. Release when the engine starts.

3. When the engine is cold: press and hold the preheat button while starting the diesel engine.

Note: Do not depress the foot switch when cranking engine, as this may flood engine.

From the platform controls

1. Turn the chassis key switch to platform controls.

2. Turn the platform keyswitch fully clockwise to crank the engine. Release when engine starts.

3. When the engine is cold: Press and hold the preheat button while starting the diesel engine.

Note: Do not depress the foot switch when cranking engine, as this may flood engine.

Driving

4. Start engine.

5. Check that the area around and above the work platform is clear of obstructions, holes, drop-offs, persons in the route of travel, and the surface is capable of supporting wheel loads.

6. Examine the terrain and place the speed selector switch in the appropriate position (Hi or Lo).

7. Depress the foot switch and move the drive control handle forward to travel forward and reverse to travel in the reverse direction.

8. While driving in HI speed, pressing the button, located on the front of the drive control handle, will shift momentarily into LO for improved torque.

Note: When the boom is rotated to the front of the chassis (steering wheels aft) directions of travel and steering will be reversed. Observe the color coded arrows on the control panel near the drive control handle, and on the chassis. They will indicate the direction of travel when the drive control handle is moved.

The front axle will oscillate freely through a limited range when driving for greater ease of negotiating irregular terrain.

With Boom Lowered

The AB-46 RT has two drive speeds when the boom is lowered to efficiently accommodate varying terrain.

Lo Speed: The Lo speed capability allows the machine

to be easily maneuvered through rougher terrain and negotiate steeper slopes.

Hi Speed: The Hi speed capability is convenient for

maneuvering in areas that are relatively smooth and where the machine will not be driven over rough or sloping terrain.

1. Turn chassis key switch to platform, and turn on (turn clockwise) the chassis emergency stop switch.

2. Mount the platform, close and latch the gate.

With Boom Elevated

Travel with boom elevated is restricted to firm level surfaces only. When the articulating front axle is not level, it will lock into position and disable the drive function. Drive is disabled above 8m (26ft).

When driving elevated, the machine will travel at creep speed (1 foot [.3 m] per second).

Steering

1. While depressing the foot switch, push the steering switch (located on top of the control handle) to the left to turn left, and right to turn right.

Note: Steering is not self centering. Wheels must be returned to the straight ahead position by operating the steering switch.

POSITIONING THE PLATFORM

Positioning the platform as close as possible to the work area requires some planning. First, you must survey the work site to find a suitable place to park the machine. This must be a firm level area as close as possible to the work area. Take into consideration all obstructions on the ground and overhead and avoid them.

Once you have moved the machine to a firm level surface as near as possible to the work area, follow the instructions on page five to position the platform as close to the work area as possible.

Always, before operating any function, check the area around and overhead for any obstructions or electrical conductors.

NEVER exit the platform while the boom is elevated. Keep both feet firmly planted on the platform floor at all times.

Multifunction Controls

The UpRight AB-46 RT employs the use of multifunction controls. This means that riser or boom extension will function at full speed while simultaneously operating upper boom, jib, turret, or rotating the platform.

The turret may be rotated while driving when boom is lowered if necessary to make turns in tight areas. No other boom functions will operate while driving.

Lower Control Operation

All boom functions will operate at fixed speed. Those which are adjustable will operate at the speed set on the platform control.

Rotating the Turret

1. Set the function speed control dial to the desired setting. Rotate the dial clockwise to increase speed, counterclockwise to decrease. If you are not sure what speed to use, start out slow; the speed can be varied while operating the function.

2. While depressing the foot switch, turn the turret rotation control switch counterclockwise to rotate left, clockwise to rotate right. Release the switch to stop rotation. Observe the area around the boom when rotating the turret to avoid any obstructions.

Elevating the Riser

1. While depressing the foot switch, push the riser control lever forward to elevate the riser, rearward to lower the riser. Release the control lever to stop elevating / lowering. The riser will function at a constant speed, function speed control setting is not necessary.

1. Turn chassis keyswitch to chassis controls.

2. With engine running, operate boom control switches to position the platform.

Leveling the Platform

DO NOT operate the machine if the platform does not maintain level when elevated.

Note: Platform leveling can be performed only with the boom stowed and should be done only to calibrate the automatic leveling system.

2. While depressing the foot switch, push the platform level control switch forward to swing the platform upward, rearward to swing the platform downward. Release the switch to stop leveling.

Elevating the Upper Boom

2. While depressing the foot switch, push the upper boom control lever forward to elevate the upper boom, rearward to lower the upper boom. Release the control lever to stop elevating / lowering.

Lowering Elevating Assembly

Extending the Upper Boom

1. While depressing the foot switch, push the boom extension control lever rearward to extend the boom, forward to retract the boom. Release the control lever to stop extending / retracting. The boom extension will function at a constant speed, function speed control setting is not necessary.

Elevating the Jib

2. While depressing the foot switch, push the jib control lever forward to elevate the jib, rearward to lower the jib. Release the control lever to stop elevating / lowering.

1. Open the cover on the hydraulic module (opposite side of t he t urr e t fr om the chassis control panel).

2. Remove the wire loop retainer from the hand pump lever, and extend the handle upward to gain leverage.

3. Operate the manual override (knurled knob) on the appropriate valve (see fig. 4). Push in to lower / extend, pull out to raise / retract as required.

4. While holding the appropriate valve in position, pump the handle in and out until that section of the elevating assembly is lowered / retracted.

5. Repeat as necessary operating each valve until the elevating assembly is fully lowered.

Note: Use of the hand pump causes a diverter valve to open disabling normal controls. The valve will remain open until pressure is bled off. After operating any function with the hand pump, cycle the jib valve in and out 6 times to bleed off pressure.

Emergency control pump

Riser Valve

Extend Valve

Rotating the Platform

2. While depressing the foot switch, turn the platform rotation control switch counterclockwise to rotate left, clockwise to rotate right. Release the switch to stop rotation.

EMERGENCY OPERATION

In the event of powered function failure, the elevating assembly may be lowered manually by the following procedure.

NEVER climb down the elevating assembly. If controls do not respond, ask someone on the ground to lower the boom manually.

Boom Valve

Jib Valve

Figure 4: Emergency Control Operation

Rotating Turret

1. To manually rotate the turret, remove the manual turret crank from inside of the control side turret cover.

2. Set ratchet direction on turret crank.

3. Place the socket of the crank onto the hex shaft stub of the turret rotation gearbox.

4. Turn the crank clockwise to rotate the turret counterclockwise, turn counterclockwise to rotate the turret clockwise.

Turret Rotation

Gear Box

Figure 5: Manual Turret Rotation

EMERGENCY TOWING

/8 in. Ratcheting

Wrench

Drive Hub

Center Cap

Figure 6: Disengaging Drive Hub

Perform the following only when the machine will not operate under its own power and it is necessary to move the machine or when winching onto a trailer for transportation.

1. Insure that the platform is fully lowered, and that the turret is rotated so that the platform is to the rear of the machine.

2. Attach chain / cable of sufficient strength for towing the machine to front or rear tie down lugs.

Chock wheels before disengaging hubs. Machine may roll.

3. Refer to figure 6 and disengage all four drive hubs. Remove two screws and center cap. Reinstall center cap in the opposite direction.

4. When ready to move the machine, remove the chocks. Toe or winch into position and replace chocks.

5. Engage all four drive hubs by returning the center caps to their original orientation.

AFTER USE EACH DAY

1. Ensure that the platform is fully lowered.

2. Park the machine on level ground, preferably under cover, secure against vandals, children or unauthorized operation.

3. Turn the upper key switch to OFF, the lower key switch to platform and remove all keys to prevent unauthorized operation.

DO NOT move the machine faster than 3 mph. Faster speeds will damage drive components and void warranty.

Transportation

BY CRANE

Stand clear of machine when lifting. Check specifications on back page, insure that

crane and slings are of correct capacity to lift weight of unit.

1. Insure that boom is fully lowered and retracted.

2. Attach straps to chassis lifting lugs only. Insure that straps are adjusted properly to keep unit level when lifting.

BY TRUCK OR TRAILER

1. Insure that boom is fully lowered and retracted.

2. Maneuver the machine onto bed of truck / trailer.

3. When winching, follow instructions for emergency towing on page 8. Attach winch cable to front tie down lugs.

Do not winch machine faster than 3 mph.

4. After winching, insure that brakes are set.

5. Secure the machine to the transport vehicle using chains / straps of adequate load capacity (refer to specifications, back page) attached to chassis tie down lugs (see figure 7).

6. Place a wooden block (10.5" x 6" x 35" [27 cm x 15 cm x 89 cm] braces as shown (see figure 7).

7. Attach ratchet strap; under platform floor grating, over support braces (see figure 7). Tighten securely, do not overtighten.

NEVER elevate the machine while on a truck or trailer.

) under platform support

Chassis Tie Down

Lifting Lug (typ.)

Figure 7: Securing the Machine for Transportation

Wooden Block

10.5" x 6" x 35"

[27 cm x 15 cm x 89 cm]

FUELING

Maintenance

BATTERY MAINTENANCE

Gasoline

1. Open fill pipe cap located on chassis left side (see figure 8).

2. Fill to capacity with unleaded motor fuel only.

3. Check fuel level by lifting flap located on top of chassis left side (see figure 8). Fuel tank full capacity is 25 US gallons.

Diesel

1. Open fill pipe cap located on chassis left side (see figure 8).

2. Fill to capacity with diesel motor fuel only, grade #1-D, or #2-D. Use distillate fuel only, do not use residual or blend.

3. Check fuel level by lifting flap located on top of chassis left side (see figure 8). Fuel tank full capacity is 25 US gallons.

Hazard of explosive gas mixture. Keep sparks, flame and smoking materials away from batteries.

Always wear safety glasses when working with batteries.

Battery fluid is highly corrosive. Rinse away any spilled fluid thoroughly with clean water.

Always replace batteries with UpRight batteries or manufacturer approved replacements weighing 62 lbs. (28 kg) each.

Check battery fluid level daily, especially if work platform is being used in a warm, dry climate.

If electrolyte level is lower than 3/8 in. (10 mm) above plates add distilled water only. DO NOT use tap water it will shorten battery life.

Keep terminals and top of battery clean.

TIRES

Tire selection can affect the stability of the machine. Use only tires supplied by UpRight unless approved by the manufacturer in writing.

Fuel Fill Pipe

Fuel Level Gauge

Figure 8: Fuel Fill Pipe and Level Gauge

HYDRAULIC OIL

1. Check oil level at sight gauge inside engine compartment right hand side with the platform fully lowered.

2. If necessary, fill to capacity with clean ISO 46 compatible hydraulic oil.

3. Lift flap located on top of chassis right side (see figure 9).

4. Open filler / breather cap to add hydraulic oil.

5. Replace cap.

Hydraulic Oil Filler / Breather Cap

LUBRICATION

Refer to service manual for lubrication chart and guidelines.

Figure 9: Hydraulic Oil Filler / Breather Cap

ROUTINE SERVICE

Use the following table as a guide for routine maintenance. Inspection and maintenance shall be

performed by personnel who are trained and familiar with mechanical and electrical procedures. Refer to

the Service Manual for complete service instructions. Please copy this page and use the Routine Service Table

as a checklist when inspecting a machine for service.

Routine Service Table

Routine Service Table Key

Interval

Daily=each shift (every day) or every eight hours 30D=every month (30 days) or every 50 hours 3M=every 3 months or 125 hours 6M=every 6 months or 250 hours 1Y=every year or 500 hours 2Y=every 2 years or 1000 hours

Y=Yes/Acceptable N=No/Not Acceptable R=Repaired/Acceptable

COMPONENT INSPECTION OR SERVICES INTERVAL Y N R

Engine Oil Check level and condition Daily

Check for leaks Dai l y *Change oil & filter (Dual Fuel) 100HOURS

*Change oil & filter (Diesel) 200HOURS Engine Fuel Check fuel level Dai ly System Check for leaks Dai l y

Replace fuel filter 6M Engine Air Replace air cleaner 6M Cleaner Check air cleaner Daily Battery Check electrolyte level Dail y

Clean exterior 3M

Clean terminals 3M Engine Check coolant level (with engine cold) Daily Coolant Replace coolant 3M Hydraulic Check oil level Dai ly Oil Change filter 6M

Drain and replace with ISO 46 compatible oil 2Y Hydraulic Check for leaks Dai ly System Check hose connections 30D

Check hoses for exterior wear 30D Emergency Check operation of emergency override Hydraulic valves and hand pump Daily System Controller Check operation of all controls Dai l y Platform Check fasteners for proper torque Daily Floor and Check welds for cracks Dail y Rails Check condition of platform Daily

Check condition of anchorage points Daily

Check condition of operators manual Daily Tires Check for damage Daily

Check air pressure (3,8 bar [55 psi]) Daily

Check lug nuts (torque to 90 ft. lbs. [123 Nm]) 30D Hydraulic Wipe clean 30D Pump Check for leaks at mating surfaces 30D

Check for hose fitting leaks Dai l y

Check mounting bolts for proper torque 30D Hydraulic Check hydraulic drive motor operation Daily Drive System Check hoses, fittings, and valve block for leaks Dai ly Steering Check fittings for proper torque 6M System Oil all pivot points 30D

Check steering cylinder for leaks 30D

Check linkage for wear areas 30D

Check for missing / loose retainers Daily

COMPONENT INSPECTION OR SERVICES INTERVAL Y N R

Elevating Inspect for structural cracks Dai ly Assembly Check pivot points for wear 30D

Chassis Check hoses for pinch or rubbing points Daily

Turret Check ring gear for proper lubrication and wear Daily

Drive Check for leaks Dai l y Hubs Check oil level 250H/6M

Lift Check the cylinder rods for wear 30D Cylinders

Entire Unit Check for and repair collision damage Dai ly

Labels Check for peeling, missing, or unreadable

Slew Ring Check fasteners for proper torque 30D

*First oil change after 50 hours.

Check pivot pin retaining bolts for proper torque 30D Check members for deformation Dai ly

Check component mounting for proper torque 6M Check welds for cracks Dai ly

Lubricate worm gear bearings 150H/3M Lubricate ring gear (MoS

Change oil after break-in period 50H/30D Change oil (SAE 90 wt. gear oil) 2000H/2Y

Check pivot pin retaining bolts Check seals for leaks 30D Inspect pivot points for wear 30D Check fittings for proper torque 30D

Check fasteners for proper torque 3M Check for corrosion, remove and repaint 3M Lubricate 30D

labels & replace

grease) 150H/3M

for proper torque

Daily

30D

Service Report

Date:_______________________________________ Owner: _____________________________________ Model No: ____________ Serial No: ____________ Serviced By: ________________________________ Service Interval: _____________________________

Specifications*

ITEM SPECIFICATION

Height

Working height maximum 16.1 m [52 ft. 10 in.] Platform height maximum 14.3 m [46 ft. 10 in.] Platform step in height 0.48 m [19 in.] Up and over height 7.8 m [25 ft. 8 in.]

Drivable height 14.3 m [46 ft. 10 in.] Horizontal outreach 7.5 m [24 ft. 6 in.] Turret rotation 360 deg. noncontinuous Platform rotation 160 deg. Tail swing None Jib length 1.5 m [5 ft.] Jib arc 140 deg. Inside turning radius 0.9 m [3 ft.] Outside turning radius 3,7 m [12 ft.] Drive speed (lowered) 7.2 km/h [4.5 mph] Drive speed (elevated) 1 km/h[.6 mph] Gradability 40% Platform Size 1.75 m x 1 m [69 in. x 39 in.] Guardrail height 1.1 m [43 1/2 in.] Toeboards 152 mm [6 in.] Maximum platform capacity 227 kg [500 lbs] Maximum no. of occupants 2 Weight (Gas Model) 6558 kg [14,460 lbs.] Weight (Diesel Model) 6649 kg [14,660 lbs.] Overall height 2.2 m [7 ft. 4 in.] Overall length 5.6 m [18 ft. 4 in.] Overall width 2 m [6 ft. 7 in.] Wheel base 2.2 m [7 ft. 2 in.] Wheel track 1.7 m [5 ft. 5 in.] Ground Clearance 330 mm [13 in.] Power source (Gas Model) Ford VSG 413 Power source (Diesel Model) John Deere 3015DF System voltage 12VDC Maximum Hyd. Pressure 345 bar [5000 psi] Controls Electric Proportional Tires 14x17.5 10 ply lug tread

REACH ENVELOPE DIAGRAM

DIMENSIONS IN METERS

Specifications subject to change without notice.

Refer to Service Manual for complete parts and service information.

Section française

CONSIGNES DE SÉCURITÉ

Danger d’électrocution

NE JAMAIS utiliser la machine

à moins de 3 m (10 pi) de lignes d’énergie électrique.

CETTE MACHINE N’EST PAS ISOLÉE.

TOUS les occupants doivent porter un dispositif antichute d’un modèle approuvé, correctement fixé au point de fixation désigné à cet

effet de la plate-forme. Ne fixer qu’un dispositif antichute par point de fixation.

NE JAMAIS dépasser la charge maximale de la plate-forme, établie à 225 kg (500 lb) et à deux (2) occupants. NE JAMAIS dépasser une force latérale par occupant de 200 N (45 lb). NE JAMAIS utiliser la machine dans un environnement où le niveau de bruit dépasse 80 dB. RÉPARTIR également toutes les charges sur la plate-forme. NE JAMAIS utiliser la machine sans avoir d’abord vérifié si la surface de la zone de travail ne présente pas de dangers tels que

des trous, des dénivellations, des bosses, des bordures ou des débris et sans s’être assuré qu’on peut les éviter.

NE faire fonctionner la machine QUE sur des surfaces pouvant supporter la charge des roues. NE JAMAIS élever la plate-forme lorsque la vitesse du vent dépasse 12,5 m/s (28 mi/h). EN CAS D’URGENCE, appuyer sur le bouton d’arrêt d’urgence pour couper toute alimentation aux fonctions de la marche. TOUJOURS fermer au loquet le portillon après être monté sur la plate-forme. NE JAMAIS tenter de descendre de la plate-forme ni tenter d’y monter lorsqu’elle est élevée. NE JAMAIS dresser d’échelle, d’échafaudage ni d’autres objets permettant de prendre de la hauteur; toujours travailler à partir du

plancher de la plate-forme.

NE JAMAIS descendre par le dispositif d’élévation lorsque la plate-forme est élevée. VÉRIFIER la machine à fond, avant de l’utiliser, afin d’y déceler toute soudure fissurée, toute pièce de fixation ayant du jeu ou qui

manquerait, toute fuite du circuit hydraulique, toute connexion lâche et tout câble ou tuyau qui serait endommagé.

S’ASSURER que toutes les étiquettes sont en place et bien lisibles avant d’utiliser la machine. NE JAMAIS utiliser une machine qui est endommagée, qui ne fonctionne pas correctement, ou dont les étiquettes sont endomma-

gées ou manquantes. SI L’ALARME RETENTIT alors que la flèche est élevée, ARRÊTER, rentrer la flèche avec précaution, et abaisser la plate-forme

sans faire pivoter la machine. Amener la machine jusque sur une surface horizontale solide.

NE JAMAIS fixer une charge qui déborde ni utiliser la flèche comme une grue. NE JAMAIS modifier les dispositifs d’exploitation ou de sécurité de la machine sans le consentement écrit préalable du fabricant. NE JAMAIS charger la batterie d’accumulateurs près d’une flamme ou d’une source d’étincelles : les batteries dégagent de

l’hydrogène gazeux explosif lorsqu’elles rechargent. NE JAMAIS remplacer quelque élément ou quelque pièce que ce soit par autre chose qu’une pièce d’origine UpRight sans le

consentement écrit du fabricant.

NE JAMAIS remorquer la machine : ne la transporter qu’à bord d’un camion ou d’une remorque. APRÈS AVOIR UTILISÉ la plate-forme élévatrice, tourner les deux clés de l’interrupteur à la position d’arrêt (« OFF »), puis les

retirer afin de prévenir l’utilisation de la plate-forme par toute personne non autorisée.

Danger de basculement

NE JAMAIS utiliser le bras

articulé à flèche ni conduire plate-forme élevée sans que la machine ne soit sur une surface horizontale solide.

Danger de collision

NE JAMAIS positionner la

plate-forme sans s’être d’abord assuré qu’il n’y a pas d’obstacles ou autres sources de danger aux alentours.

Danger de chute

NE JAMAIS monter, s’as-

seoir ou se tenir debout sur les rampes du garde-

Avertissement concernant la Proposition 65 (Californie)

À la connaissance de l’État de Californie, les fumées d’échappement des moteurs à essence et des moteurs diesel,

ainsi que certains de leurs éléments constituants, peuvent provoquer le cancer, des anomalies congénitales

et autres effets nocifs sur la reproduction.

Introduction

Ce manuel se rapporte à l’utilisation des modèles à moteur à combustion interne de bras articulé à flèche AB-46. On veillera à le garder sur la machine en tout temps.

Vérification préliminaire de

sécurité et d’utilisation

Lire d’abord attentivement toutes les règles de sécurité, les étiquettes et le mode d’emploi, en s’assurant de les comprendre et de s’y conformer. Chaque jour avant d’utiliser la machine, exécuter les tâches suivantes :

Effectuer une inspection visuelle complète de la machine avant de l’utiliser. Porter une attention particulière aux points suivants :

1. Ouvrir les panneaux, et vérifier que les composants

des circuits hydrauliques/les tuyaux ne présentent pas de fuites ni de dommages. Vérifier qu’aucun composant/filage électrique ne présente de dommages ni de connexions ayant du jeu.

2. Vérifier à fond le châssis, les essieux, les moyeux et la

timonerie de direction pour s’assurer qu’ils ne présentent pas de dommages, de déformations, de peinture gondolée, de pièces de fixation ayant du jeu ou qui manquent, ni de soudures fissurées.

3. Vérifier si les pneus sont endommagés, perforés o u mal

gonflés; la pression de gonflage doit être de 3,8 bar (55

lb/po

4. Vérifier tous les tuyaux/les câbles pour s’assurer qu’ils

ne sont pas usés.

5. Vérifier à fond le dispositif d’élévation pour s’assurer

qu’il ne présente pas de dommages, de déformations, de peinture gondolée, de pièces de fixation ayant du jeu ou qui manquent, ni de soudures fissurées.

6. Vérifier à fond la plate-forme et les garde-corps pour

s’assurer qu’ils ne présentent pas de dommages, de déformations, de peinture gondolée, de pièces de fixation ayant du jeu ou qui manquent, ni de soudures fissurées. S’assurer que le portillon fonctionne librement et se ferme au loquet fermement.

7. La plate-forme étant abaissée complètement, vérifier le

niveau d’huile hydraulique.

8. Vérifier le niveau d’électrolyte de la batterie. (Voir En-

tretien des batteries, à la page 21.)

9. Vérifier le niveau de carburant; faire l’appoint de carburant si

nécessaire. (Voir Faire le plein, à la page 21.)

10. S’assurer que le radiateur est froid, et vérifier le niveau de liquide de refroidissement. Faire l’appoint au besoin.

NE JAMAIS ôter le bouchon d’un radiateur chaud. Le liquide de refroidissement chaud peut causer de graves brûlures.

ESSAI DE FONCTIONNEMENT DES ÉLÉMENTS

Nota : Se reporter aux figures 1 et 2 pour obtenir les emplacements du pupitre de commande sur le châssis et sur la plate-forme.

1. Avant d’effectuer les essais suivants, vérifier d’abord que l’aire qui entoure la machine ne présente pas de dangers tels que des obstacles en surplomb, des trous, des dénivellations et des débris.

2. Tourner l’interrupteur à clé du boîtier de commande à la position de châssis (« CHASSIS »), puis faire tourner dans le sens horaire les interrupteurs d’arrêt d’urgence au tableau de commande monté sur le châssis ainsi qu’au tableau de commande monté sur la plate-forme.

3. Enfoncer le bouton de démarrage du moteur pour lancer le moteur; relâcher le bouton de démarrage lorsque le moteur a démarré. Si le moteur est froid : appuyer sur le bouton d’étrangleur et le maintenir enfoncé tout en démarrant, dans le cas des modèles à essence/gaz propane; appuyer sur le bouton de préchauffage et le maintenir enfoncé pendant six (6) secondes avant de démarrer, dans le cas des modèles à moteur diesel.

4. Enfoncer le bouton d’arrêt d’urgence du châssis; le moteur devrait s’arrêter. Répéter l’essai avec le bouton d’arrêt d’urgence de la plate-forme. Ramener les deux boutons d’arrêt d’urgence à la position « ON », puis démarrer le moteur.

5. Mettre en marche chaque interrupteur de fonction pour élever/abaisser, déployer/rentrer, faire pivoter à gauche/à droite, chaque section du dispositif d’élévation, et observer le fonctionnement de la machine. Toutes les fonctions devraient effectuer le cycle complet en douceur.

6. Tourner l’interrupteur à clé du châssis à la position de plate-forme (« PLATFORM »).

7. Monter sur la plate-forme, fermer le portillon au loquet et fixer le dispositif antichute approuvé au point de fixation désigné de la plate-forme. Ne fixer qu’un seul dispositif antichute par point de fixation.

8. Démarrer le moteur.

9. Sans enfoncer l’interrupteur à pédale, déplacer le levier de direction : la machine devrait rester immobile.

10. Enfoncer l’interrupteur à pédale, et déplacer le levier de direction en avant, puis en arrière. Noter si les fonctions proportionnelles se déroulent en douceur et si les freins s’appliquent rapidement une fois la commande relâchée.

11. Tout en enfonçant l’interrupteur à pédale, actionner le bouton de commande de direction vers la gauche et vers la droite. Noter si les roues directrices braquent correctement.

12. Tout en enfonçant l’interrupteur à pédale, tourner le bouton de commande de vitesse des fonctions au réglage voulu, et faire fonctionner les commandes du bras articulé à flèche. Noter si le bras articulé à flèche fonctionne en douceur et si les commandes de la flèche, du bras en porte-à-faux, de rotation du revolver, du positionnement horizontal de la plate-forme et de la rotation de la plateforme fonctionnent de façon proportionnelle, conjointement avec la manoeuvre du bouton de commande de vitesse des fonctions. Noter si la plate-forme se maintient de niveau lorsque le bras articulé à flèche est élevé.

13. La flèche étant élevée de 0,3 m (1 pi), manoeuvrer le levier de direction. Noter si la vitesse d’avance est limitée à la marche extra-lente (0,3 m [1 pi] à la seconde). Abaisser la flèche en position escamotée.

14. Appuyer sur le bouton de la sirène d’appel. Noter si le timbre retentit.

NE PAS utiliser la machine si elle est endommagée ou en mauvais état de fonctionnement. Apposer une étiquette volante sur la machine et la retirer du service jusqu’à ce qu’elle ait été réparée.

Commandes et indicateurs

Mode d’emploi

Figure 1 : Emplacement des commandes

sur le châssis

Nota : La liste suivante correspond aux accessoires indiqués par un numéro dans les figures 1 et 2.

1. Bouton d’arrêt d’urgence

2. Bouton de démarrage du moteur

3. Sélecteur de vitesse

4. Interrupteur à clé

5. Fusibles des circuits de commande

6. Commande du bras articulé de soulèvement

7. Commande de la flèche

8. Commande de la rallonge de flèche

9. Commande du bras en porte-à-faux

10. Commande de rotation du revolver

11. Commande de rotation de la plate-forme

12. Commande de positionnement horizontal de la plate-forme

13. Horomètre

14. Bouton de la sirène d’appel

15. Levier de direction

16. Commande de v

17. Sélecteur de combustible (alimentation jumelée)

18. Interrupteur à pédale (situé sur le plancher de la plate-forme)

19. Voyant d’inclinaison

20. Bouton de préchauffage (diesel)

itesse des fonctions

Avant d’utiliser la plate-forme élévatrice, s’assurer :

Que la vérification préliminaire de sécurité et

d’utilisation a été effectuée, et que tout écart noté est corrigé.

Que l’opérateur a reçu une formation pratique qui lui a

permis de bien connaître l’utilisation de la machine.

Que l’aire de travail est exempte de tout obstacle, de

tout trou/dénivellation et de toute personne qui se trouverait sur la voie de passage.

Que la surface peut supporter la charge des roues.

Voir les emplacements des commandes aux figures 1 et 2.

Arrêt d’urgence

En tout temps pendant l’utilisation, lorsqu’une situation d’urgence se présente, appuyer sur le bouton d’arrêt d’urgence pour arrêter toutes les fonctions.

Sirène d’appel

En tout temps pendant l’utilisation, appuyer sur le bouton de sirène d’appel pour faire retentir une alarme sonore, si nécessaire.

Toujours porter un dispositif antichute approuvé, fixé correctement au point de fixation désigné de la plate-forme, pendant la conduite ou l’élévation de la machine (voir figure 3).

Ne fixer qu’un seul dispositif antichute par point de fixation.

Figure 2 : Emplacement des commandes

sur la plate-forme

Figure 3 : Point de fixation type

pour dispositif antichute

+ 33 hidden pages

Snorkel AB46RT User Manual [en, de, es, fr]

Specifications and Main Features

Frequently Asked Questions

User Manual