Norstep 57723 Manual De Instrucciones página 33

Leaning ladders with rungs shall be used at the correct angle.
Leaning ladders with steps shall be used that the steps are in a horizontal
position.
Ladders used for access to a higher level shall be extended at least 1 M above
the landing point and secured, if necessary.
Do not lean the ladder against unsuitable surfaces
Do not stand on the top three steps/rungs of a leaning ladder. For telescopic
ladders the last metre shall not be used.
Do not step off the side of standing ladder onto another surface.
Open the ladder fully before use.
Use the ladder with restraint devices engaged only.
Standing ladders shall not be used as a leaning ladder unless it is designed to
do so.
GB
33