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All personnel shall carefully read, understand and follow all safety rules and operating instructions before 
operating or performing maintenance on any 

Snorkel

 aerial work platform.

Safety Rules

Electrocution Hazard

Tip Over Hazard

Collision Hazard

Fall Hazard

THIS MACHINE IS NOT 

INSULATED!

NEVER

 elevate the platform or drive 

the machine while elevated unless the 

machine is on a 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.

USE OF THE WORK PLATFORM:

 This aerial work platform is intended to lift persons and his 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 WORK PLATFORM IS NOT INSULATED!

 For this reason it is imperative to keep a safe distance from live parts of electrical 

equipment! - 

DO NOT

 get closer than the minimum distance recommended by the “National Regulations”. 

Exceeding the specified permissible maximum load 

is prohibited

! See “Specifications - Platform Capacity” for details. 

The use and operation of the aerial work platform as a lifting tool or a crane 

is prohibited

NEVER

 exceed the manual force allowed for this machine. See “Manual Force” on page 2 for details. 

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 this machine’s wind rating. See “Beaufort Scale” on page 1 for details.

NEVER

 attach notice boards etc. to the platform, as this will increase wind loading.

IN CASE OF EMERGENCY

 push EMERGENCY STOP switch to deactivate all powered functions. 

IF ALARM SOUNDS

 while platform is elevated, STOP, carefully lower platform. Move machine to a firm, level surface. Climbing up the 

railing of the platform, standing on or stepping to or from the platform onto buildings, steel or prefabricated concrete structures, etc. 

is 

prohibited

!

Dismantling the entry gate or other railing components

 is prohibited

! Always make certain that the entry gate is closed and securely 

locked!

It is prohibited

 to keep the entry gate in an open position 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. 

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 

Snorkel

AFTER USE

, secure the work platform from unauthorized use by turning the keyswitch off and removing key.

The driving of MEWP’s on the public highway is subject to Regulations made under the Road Traffic Acts.

ENVIRONMENTAL TEMPERATURE LIMITATION

, The machine is primarily for use in normal ambient temperatures and conditions 

ranging between 50c to -20c.

!

!

WARNING

Содержание MB20J

Страница 1: ...JANUARY 2018 01 00054 MB20 01 00071 MB26...

Страница 2: ......

Страница 3: ...L NUMBER is also stamped on top of the chassis above the front axle pivot Nameplate The Work Platform Nameplate is located externally at the FRONT of the chassis When contacting Snorkel for service or...

Страница 4: ......

Страница 5: ...ating See Beaufort Scale on page 1 for details NEVER attach notice boards etc to the platform as this will increase wind loading IN CASE OF EMERGENCY push EMERGENCY STOP switch to deactivate all power...

Страница 6: ...NOTES...

Страница 7: ...2 9 ELEVATING LOWERING THE WORK PLATFORM 2 9 TRAVEL WITH WORK PLATFORM LOWERED 2 10 TRAVEL WITH WORK PLATFORM ELEVATED 2 10 EMERGENCY SITUATIONS 2 11 EMERGENCY LOWERING BY HAND 2 11 Figure 8 Emergenc...

Страница 8: ...ratures and conditions ranging between 50c to 20c SCOPE This manual includes the procedures and responsibilities for the inspection transportation safe operation maintenance and repair of this product...

Страница 9: ...arm level It features a deadman enable button and selector buttons to provide pre programmed speeds for all functions except drive and steering This control station is used primarily for service type...

Страница 10: ...e is limited by the pre programmed speed setting on the motor but is determined by the position of the joystick in the Upper Control Box 1 3 WORKSHOP PROCEDURES All information contained in this manua...

Страница 11: ...he machine when wind speeds exceed 12 5m s 28 m p h Beaufort scale 6 BEAUFORT RATING WIND SPEED GROUND CONDITIONS M S KM H FT S M P H 3 3 4 5 4 12 25 19 4 11 5 17 75 7 5 12 0 Papers and thin branches...

Страница 12: ...ach over obstacles but must be used on firm and level ground at all times DO NOT use the lifting mechanism to raise or lower goods or persons except within the cage and subject to the specified weight...

Страница 13: ...with the machine to fill the batteries to the correct electrolyte level This is done by locating the battery topup valve behind the mast cover inspection door refer to figure 3 and connecting it to t...

Страница 14: ...Control Station 8 Check mast chains by elevating the masts approximately 30cm above the rest position Check for correct routing of the energy chain Raise the masts to full height and check for correc...

Страница 15: ...0 control module To check it s operation while in platrom drive the machine onto a suitable ramp to raise it s tilt angle above 2 degrees lift the Jib until the jib limit switch just separates a conti...

Страница 16: ...cluding pre operation inspection It should never be used to position a manned or un maned platform NOTE It may be used in the event of emergency to lower the manned platform The issue of reduced speed...

Страница 17: ...ON 4 STEERING SWITCH 5 SELECTOR SWITCH 6 MAST SELECT BUTTON 7 LOW HIGH TORQUE SELECTOR 8 HORN 2 DEADMAN GRIP 9 LOW BATTERY WARNING CONTROL FUNCTIONS Table 1 Platform Controls and Indicators ITEMS NAME...

Страница 18: ...y charge is low and machine automatically switches into limp mode 10 Overload warning lamp Illuminates when load in basket exceeds SWL Table 2 Lower controls and Indicators LOWER CONTROL PANEL ITEMS N...

Страница 19: ...t is imperative that the pre operation Safety Inspection has been completed and any deficiencies have been corrected The operator must also be fully trained in the use of this machine Before beginning...

Страница 20: ...sure that the drop bar is in position 4 Check that the route is clear of persons obstructions pot holes or ledges and is capable of supporting the wheel loads Also check that the clearances above belo...

Страница 21: ...d to lower the platform using the emergency lowering valves Lower the mast structure before lowering the jib platform structure NOTE Lower the masts fully before lowering the jib structure Figure 8 Em...

Страница 22: ...lock ballast from the machine Remove the 13 screws connecting the ballast cover to the mast Undo the 4 bolts connecting the ballast to the mast and use a forklift to remove the ballast block The balla...

Страница 23: ...RANE The MB20 26J may be lifted by an overhead hoist crane subject to the following strict procedure Raise the jib to clear the lifting straps as shown Use 4 separate lifting straps connected to a spr...

Страница 24: ...e made secure by 1 Chocking the wheels 2 Securing with adequate chains or straps to the lifting lugs on the chassis Figure 5 Securing the Platform TOWING WINCHING VALVES The fail safe brakes are autom...

Страница 25: ...ass of a slow moving machine W A R N I N G 2 6 AFTER USE STORAGE AFTER USE EACH DAY 1 Ensure that the platform masts and jib are fully lowered 2 Park the machine on firm and level ground never on a gr...

Страница 26: ...mast and jib mount area as a minimum This will prevent moisture from entering the mast battery and chassis areas Figure 3 Battery Disconnect Battery Disconnect switch BATTERIES 1 Disconnect the batter...

Страница 27: ...Acceptable PREVENTATIVE MAINTENANCE REPORT Date _______________________________ Owner _____________________________ Model No __________________________ Serial No ___________________________ Serviced...

Страница 28: ...bs Maximum Drive Speed Stowed 3 30 km h 2 05mph Maximum Drive Speed Elevated 0 60km h 0 37mph Maximum Gradeability 25 25 Outside Turning Radius 1 90m 6 23ft Electrical Power Source 4 x 6V 375Ah Batter...

Страница 29: ...aximum Drive Speed Stowed 3 13 km h 1 94mph Maximum Drive Speed Elevated 0 60km h 0 37mph Maximum Gradeability 25 25 Outside Turning Radius 1 93m 6 33ft Electrical Power Source 4 x 6V 375Ah Battery 4...

Страница 30: ...2 Operation Specifications 2 20 NOTES...

Страница 31: ......

Страница 32: ...A ASIA PHONE 44 0 845 1550 057 FAX 44 0 845 1557 756 NORTH SOUTH AMERICA PHONE 1 785 989 3000 TOLL FREE 1 800 225 0317 FAX 1 785 989 3070 AUSTRALIA PHONE 61 2 9725 4000 FAX 61 2 9609 3057 NEW ZEALAND...

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