Snorkel AB46JRT Manuel d'utilisateur télécharger pdf (Page 11)

AB46JRT – 0260071 7

Chapter 3 – Safety

Knowledge of the information in this manual, and proper

training, provide a basis for safely operating the aerial plat-

form. Know the location of all controls and how they oper-

ate to act quickly and responsibly in an emergency.

Safety devices reduce the likelihood of an accident.

• Never disable, modify, or ignore any safety device.

• Safety alerts in this manual indicate situations where

accidents may occur.

If any malfunction, hazard or potentially unsafe condition

relating to capacity, intended use, or safe operation is sus-

pected, stop aerial platform operation and seek assistance.

The operator bears ultimate responsibility for following

all manufacturer’s instructions and warnings, regulations

and safety rules of their employer and/or any state or

federal law.

Electrocution Hazards

The aerial platform is made of metal components and is

not insulated. Regard all conductors as energized. Do

not operate outside during a thunderstorm.

Minimum Safe Approach Distance

Minimum safe approach distances to energized power

lines and their associated parts must be observed while

operating the aerial platform.

ADanger

The aerial platform is not electrically insulated. Death

or serious injury will result from contact with, or in-

adequate clearance from, an energized conductor.

Do not go closer than the minimum safe approach

distance as defined by ANSI.

ANSI publications define minimum distances that must

be observed when working near bus bars and energized

power lines. Table 1 and Figure 3 are reprinted courtesy

of Scaffold Industry Association, ANSI/SIA A92.5.

Table 1 – Minimum Safe Approach Distance

Figure 3 – Minimum Safe Approach Distance

Minimum Safe Approach Distance

Voltage Range

(Phase to Phase)

0 to 300V

Over 300V to 50kV

Over 50kV to 200kV

Over 200kV to 350kV

Over 350kV to 500kV

Over 500kV to 750kV

Over 750kV to 1000kV

Feet Meters

Avoid Contact

3.05

4.60

6.10

7.62

10.67

13.72

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 67 68

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Snorkel AB46JRT Manuel d'utilisateur Page 11

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