Hailo 9940-001 Manuel D'utilisation Et D'installation page 15

6.3 Setting up the stair landing
Pay attention to the complete and secured
opening of the fold-out support frame
before using.
Safety mechanisms and locking devices
must engage.
The locking screw must be securely set, and
the locking bolt must be securely engaged.
Use stair landing only in the prescribed
set-up position.
Before using, check visual control
on the horizontal set-up position
(slope control on the level).
Do not set up stair landing on the front
stair edge.
Set up stair landing/platform extension as
close as possible to the stair.
A gap between the step and the platform of
the stair landing must be small enough so
that stepping onto the platform is possible
without risk.
The stair landing must be set up on a level, horizontal,
solid and immobile surface (a fixed staircase).
Never re-position the stair landing from above.
Inspect platform, feet and support surface for
secure positioning.
When setting up the stair landing, pay attention to the possible
risk of collision e.g. with people, vehicles or doors. Lock doors
(but not emergency exits) and windows in the working area,
wherever possible.
Assess all existing risks in the working area posed by electrical
equipment, e.g. high voltage overhead power lines or other bare
electrical equipment.
The stair landing must stand firmly on all feet.
The stair landing must not be set up on slippery surfaces,
e.g. ice, smooth surfaces or clearly contaminated
firm surfaces.
6.4 Using the stair landing
Maximum load: 150 kg
Only one person may be
on the stair landing.
Always enter the stair landing from above.
Do not climb onto the stair landing
from below.
Do not use stair landing for climbing up onto another level.
Climbing sideways off the stair landing is not permitted.
Do not use stair landing outdoors in adverse weather
conditions, e.g. strong winds, icy conditions, packed snow.
Take precautionary measures to ensure that children
cannot play on the stair landing.
Always enter the stair landing from above.
Do not climb onto the stair landing from below.
The stair landing must not be used as a bridge.
Avoid leaning out sideways and excessive lateral loads,
e.g. while drilling into masonry and concrete.
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