NECTA SPA TECHNICAL MANUAL
“
SFERA
“
Manual
“ SFERA”
14 /
19
6– CABINET AND DOOR
Porta vetrata
The cabinet is made of pre-varnished sheet-metal, assembled with rivets
and various reinforcements; pre-formed polystyrene foam insulation
panels are placed between the external pre-varnished sheet-metal part
and the internal refrigerated box part.
The advantage of this solution, compared to the injected polyurethane
foam insulation, is mainly form an environmental point of view, as in
the event of future scrapping of the machine, the cabinet can be
disassembled completely without any complications . ( almost
impossible in the case of cabinet injected with foam and welded)
The base is made from sturdy sheeting, welded and varnished to obtain
greater stability. The feet are adjustable for perfect levelling. By
removing the lower grille a regular trans-pallet can be used for routine
moviment of the machine.
The SFERA is provided with two opening systems: main door and side
sliding compartment.
The main door, for loading products, is a glass front type with double
glazing.
The handle for opening is part of the perimeter profile of the frame,
and locking is by means of a single lock located inside the sliding
compartment on the right.
A sliding compartment is located on the front right side, with the user
interface integrated on its front panel; the CPU board and the payment
system compartment are fitted inside on the central wall.
The following are fitted on the front panel (user interface) : the main
display, the coin slot and the coin return button, the selection keypad
and the lock, that as well as ensuring a three-point lock it keeps the
glass door closed.
The sliding compartment is protected by a safety switch that
disconnects the 230 V AC power, leaving anyway the option of
operating in programming mode by inserting the special key in the
safety switch slot.
The dispensing compartment, with hinged hatch opened from the
upper side, is located on the lower base; such compartment is fitted
with an anti-theft device and anti-vandalism system that will keep it
closed when no selections are made, permitting opening only during a
selection.
Before opening the glass door the sliding door, provided
with a lock, must be opened. To close everything proceed
in the reverse order, i.e. close the glass door, then push
the sliding compartment into position and lock with the
key.
Detail of polystyrene foam insulation
and assembly with rivets
Detail of anti-vandalism closing
mechanism (Kit on request)
