Assembly - Columbus McKinnon YLITP ATEX 500 Instrucciones De Servicio

Turning of loads under normal operating conditions is not allowed, as the bottom blocks of the
hoists are not designed for this purpose. If loads must be turned in normal operation, an anti-
twist swivel must be used or the manufacturer must be consulted.
The following applies for all models with integrated trolleys (YLITP/YLITG and
YLLHP/YLLHG): Loads must not be turned in normal operation, since the trolley has not been
designed for this purpose and the wheel flanges may be pressed against the beam flange
(danger of spark formation!). If loads must be turned in normal operation, an anti-twist swivel
must be used or the manufacturer must be consulted.
Enlarging the adjusted trolley width, e. g. to enable the trolley to negotiate smaller curve radii,
is forbidden.
Only one load lifting attachment may be suspended in the load hook of the hoist.
ATTENTION: The load lifting attachment must also be suitable for the ATEX area.
Never reach into moving parts.
Do not allow the unit to fall from a large height. Always place it properly on the ground.
The unit may be used in potentially explosive atmospheres (note identification!).
A
SSEMBLY
ATTENTION: The unit must only be assembled in atmospheres without an explosion
hazard, since it cannot be excluded that during assembly spark formation caused by
handling of tools may occur. Non-sparking explosion-protected tools must be used.
It is urgently recommended that a verification measurement be carried out!
Inspection of the attachment point
The attachment point for the hoist must be selected so that the supporting structure to which it
is to be fitted has sufficient stability and to ensure that the expected forces can be safely
absorbed.
The unit must align freely also under load in order to avoid impermissible additional loading.
The selection and calculation of the appropriate supporting structure are the responsibility of
the operating company.
Assembly instructions
Yalelift ITP/ITG, LHP/LHG up to 5000 kg
The trolleys are built to fit beam range A or B which is indicated on the identity plate. Before
installation, make sure that the track beam width is within this beam range. The further
procedure for assembly of the unit on the track beams depends on whether the track beam
has an accessible open end or not. If this is the case, it is recommended that the unit be pre-
assembled on the ground and then be pushed onto the open end of the beam.
1. Unscrew locking nuts (10) and hexagonal nuts (9) from the suspension bolt (1) and remove
both side plates (2) from the trolley.
2. Measure flange width "b" of the track beam.
3. Adjust or pre-adjust dimension "B" between the outer flanges of the round nuts (6) on the
four free threaded ends of the suspension bolts (1). Make sure that the four drill holes in the
round nuts face outwards. Select dimension "B" between the outer flanges of the round nuts
on the suspension bolts in such a way that it corresponds to flange width "b" plus 4 mm.
Ensure that the suspension bar (4) is centered between the round nuts (6).
4. Assembly of one side plate: The roll pins (7) fitted to the side plate (2) must be seated in
one of the four drill holes of the round nuts (6). If necessary the position of the round nuts must
be slightly re-adjusted.