O P E R AT I O N
Page 32
In Germany, the Safety Regulations for Load-carrying
Devices used with Lifting Equipment must be observed
(VBG 9a). In other countries, the relevant national
regulations are applicable.
Attaching aids must be attached at the lowest point
of the hook. Never load the point of the hook.
Ensure that the hook safety catch is closed.
AT T E N T I O N !
JDN Air Hoists must be capable of alignment
under load. Otherwise impermissible additional
forces can occur, which can damage the hoist
components.
First, lift the load hook, in order to pull the slack
chain tight. With the chain tight, briefly interrupt
the lifting procedure. The hoist is aligned and the
material is protected.
Then lift the load.
For loads in excess of 120 % of load-carrying capacity,
the overload protection interrupts the lifting procedure.
DA N G E R !
Ensure that there are no persons below
the load.
Then lower the load.
DA N G E R !
For all air hoist applications, ensure that
the load hook can be lowered all the way to
the ground, in order to prevent a load being
moved to the lower limit position, without
reaching the ground.
Danger due to overloading!
Lower the load hook far enough, so that the load can
be easily detached.
Move the load hook out of the lifting area,
in order to avoid hazardous situations.
If you wish to interrupt working with your JDN Air Hoist:
Set down and detach the load.
Move the load hook out of the lifting area,
in order to avoid hazardous situations.
I N T E R R U P T I N G W O R K I N G
D E TAC H I N G T H E L OA D
L OW E R I N G T H E L OA D
L I F T I N G T H E L OA D
Attach the load safely
