Dinolift DINO 120T, Operating Instructions Manual

Page: 19 / 65

19
OPERATING CONDITIONS
The weather conditions, such as wind, visibility and rain, must always be taken into account
so that these will not adversely affect the safe performance of the lifting operations.
The use of the lift is prohibited , if
the temperature drops under -20 °C or
the wind speed exceeds 12.5 m/s
Wind speed ( m/s) Conditions on land
0 Calm Smoke rises vertically
1-3 Light breeze Smoke moves with the wind and the wind feels on exposed
skin. Leaves rustle.
4-7 Gentle breeze
Leaves and small branches of trees are moving. Flag is
flying. Wind lifts dust and loose pieces of paper from the
ground.
8-13 Strong breeze
Small broad-leaved trees and large branches sway. Wind
whistles as it hits houses or other fixed objects. Umbrella is
difficult to use.
14-16 Strong
All the trees are swaying. It is difficult. to walk against the
wind.
Do not take tools/material of large surface area onto the platform. The increase in wind load
may jeopardize the stability of the device.
Beware of the live aerial power lines in the area – observe the minimum
safety distances:
Voltage Min. distance below (m) Min. distance at the side (m)
100-400 V hanging spiral cable 0.5 0.5
100 400 V open-wire cable 2 2
6-45 kV 2 3
110 kV 3 5
220 kV 4 5
400 kV 5 5