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Page 2 - 8 TL49J

SPECIAL LIMITATIONS

Elevating the work platform is limited to rm surfaces only. The aerial platform can tip over if it

becomes unstable.

D A N G E R

The elevating function shall ONLY be used when the work platform is

levelled and on a ﬁrm surface.

PLATFORM CAPACITY

The platform capacity for the machine including occupants is determined by model and options.

This is listed under “specications” on page 2-32.

D A N G E R

DO NOT exceed the maximum platform capacity or the platform occupancy

limits for this machine.

MANUAL FORCE

Manual force is the force applied by the occupants to objects such as walls or other structures out-

side the work platform.The maximum allowable manual force is limited to 200N (45 lbs.) of force

per occupant with a maximum of 400N (90 lbs.) for two or more occupants.

D A N G E R

DO NOT exceed the maximum amount of manual force for this machine.

BEAUFORT SCALE

Beaufort

Scale

m/Sec Ground Conditions

3 3.5-5

4 6-8

Raises dust and loose paper; small branches are moved

5 9-10

Small trees in leaf begin to sway; crested wavelets on inland waterways.

6 11-13

7 14-17

Whole trees in motion; inconvenience felt when walking against wind.

8 18-21

Breaks twigs off trees; generally impedes progress.

9 22-24

Slight structural damage occurs (chimney pots and slates removed)

Table 2-1: Beaufort scale

Never operate the machine when wind speed exceeds 12.5 m/s (28 mph) as indicated on the

Beaufort scale 6.

Courtesy of Crane.Market

Snorkel TL49J User Manual

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