6 Dimensions
345 mm
7 Preliminary checks
PRELIMINARY CHECKS BEFORE INSTALLATION
Check that the door has the necessary requirements to be automated.
1- The door structure must be solid and suitable.
2- The pulleys or hinges must be in good condition and well greased.
3- Manual movement must be smooth and regular without sticking at any point
4- The door must be balanced
8 Carriage assembly (fig. 1-2)
Fig.1: Insert the lock holder support A in the carriage B.
Fig.2: Screw the screws C.
9 Motor assembly (fig. 3-4)
Fig.3: Insert the crankshaft in its seat on the guide.
Fig.4: Insert the fixing U-bolts D and screw the nuts E.
10 C40/G3300M/HR rail union (fig. 5)
See fig. 5
11 Rail installation
A) Fasten the front bracket (F) at the centre of the door in the wall (fig. 6) and secure the boom head with the screws supplied (fig. 7).
B) Fasten the brackets (G), immediately before the motor body, next to the identified point for the mechanical stop and secure the automation system making
sure it is level (fig. 8).
C) Secure the fixing brackets to the roof (H) and remove the excess parts, if necessary (fig. 8).
D) Fix in the door centre the anchor bracket (I) and connect it to shuttle with the specific curved arm with adjustable length (fig. 9-10-11-12-13).
12 Mechanical stop on opening (fig 14-15)
GATE OPENING MECHANICAL STOP (COMPULSORY)
Perform the manual opening manoeuvre, to the desired extent, fix the mechanical stop in opening position, as indicated in fig. 14-15 so as to guarantee an
absolute position.
3000 mm
226 mm
MAX 400 mm
SURFACE AREA
345 mm
5000 mm
INTERMITTENCE
WARNING: in case of mounting on overhead door with swing arm
(LT324) check that the door is properly balanced.
Spring
Overflowing -
loaded
not overflowing
swinging
counterweight
mechanism
m
2
12 (*)
9 (**)
%
50 (***)
50 (***)
21