3
CEILING MOUNTING
-
In order to mount the four metal brackets shown on Fig. “
B
” above on the upper aluminium frame of the
SI-H XL 500, please use screws, washers and crowned nuts mentioned on “
C, D, E
” of the supplied
equipment list; put inside the groove of the aluminium frame the crowned nut as shown on Fig. 1A;
connect the ceiling bracket to the profile by the socket head screws and the crowned nuts, move the
ceiling bracket along the profile in order to position it where needed (Fig. 1B); now firmly tighten the
screws of the four brackets.
-
Note: the four ceiling mounting brackets can be mounted in two different ways on the upper frame of
the lift:
1- Brackets mounted towards outside – Fig. 8A – page 7
2- Brackets mounted towards inside – Fig. 8B – page 7
-
Once the four brackets have been mounted on the upper frame of the lift, mount the lift to the ceiling
using wall plugs and screws (NOT supplied) specific for the type of material to drill. During the installation
pay attention that the lift is perfectly levelled both on the width and on the depth. (See Fig. 2).
ELECTRIC CONNECTION
-
The motor has the possibility to be controlled via the supplied handheld RF remote control or via wired
low voltage contact closures.
-
The motor has a six-core power cable. NEVER CONNECT THE MAINS TO THE WIRES WHITE,
WHITE-
BLACK, WHITE-ORANGE.
-
Once the lift is mounted to the ceiling, connect the wires brown, blue and yellow/green to the mains,
following the scheme shown in Fig. 3A;
-
The lift is supplied with a safety mechanism (Fig. 3B) with a double security system: first - this is a
mechanic safety system that prevents the steel cable to unroll when the speed has reached 50 rpm, second
– this is an electrical security system that disconnect the electrical connection of the motor if the force
driven on the steel cable, caused by the falling
down, is more than 503 Nm.
Fig. 1B
Fig. 1A
Fig. 2
Fig. 3A
Fig. 3B
