Fig. 10
Sistemi elettronici
di Aperture Porte e Cancelli
Fig. 11
REV 04 - 09/2005
1,5 mm
Fig. 12
5. RELEASE SYSTEM
5.1. To release act as follows
- Put the key in and turn it to open the small door which protects
the plastic handle (Fig. 6).
- Grab the handle of the release and pull outward winning the
resistance of the inner spring (Fig. 7).
- Turn the handle of 90° towards left or right and leave it folding it
to 90° to let the small door close.
- Close the small door and take the key away.
5.2. To stop again act as follows:
- Put the key in and turn it to open the small door which protects
the plastic handle (Fig. 6).
- grab the handle and turn it of 90° towards left or right
- pull it inward until the stop
- move the leaf by hand until the gears are not inserted again,
after this the system is re-established for the automatic use.
6. RACK FITTING
6.1.
Release the unit and open the gate completely .
6.2.
Fit the bolts to each section of rack using the provided
blocking screw. Make sure the bolts are placed in the upper part
of the holes (See Fig. 8) ;
6.3.
Lay the section of rack on the pinion of the operator as in Fig.
9 so that it results parallel to the pavement guide of the gate and
tack weld the central bolt B to the gate (Fig. 10).
Manually slide the gate to set the bolt C close to the pinion and
tack weld them; repeat with bolt A.
Fig. 8
Fig. 9
A
B
C
6.4.
Repeat this method for all the pieces of rack that require to
be fitted.
6.5.
Check all the rack pieces are perfectly alined and placed
correctely (serrations in phases). When fitting the next section of
rack use a third piece as shown in Fig. 11 to ensure a good mesh.
6.6.
Set the rack 1.5 mm higher to avoid the gate weight loading
on the pinion (Fig. 12),
Notice: Keep a gap of about 0,5 mm between pinion cog and
gear rack tooth.
6.7.
Slide the gate back and forth to check that the rack always
stays in the middle of the pinion. If required adjust the length of
the spacers.
Fig. 6
Fig. 7
cod. 67410012
