Beninca JIM.3 Manual De Instrucciones página 11

Thank you for choosing our JIM.3 ratiomotor.
1) GENERAL INFORMATION
The system has been studied to motorize sectional doors.
To be applied onto balancing doors, a special fitting arm is required (item
AU.C25).
In any case, following conditions will have to be observed:
- the distance between the door highest point and the ceiling must be at
least 40mm (fig. 2).
- it has to be possible to open and close the door by pulling and pushing
horizontally its top edge (fig.2).
- manual moves must be smooth and regular.
The following tracks can be matched (fig.1):
PTC.3: Pre-assembled track, with 8 mm belt, 2.5m max height
PTC.4: Pre-assembled track, with 10 mm belt, for doors with 2.5 m max
height4
PTC.L4: Pre-assembled track, with 10mm belt, for doors with 3.5 m max
height
Technical data
Feed
Motor feed
Consumption
Drive speed
Drive/thrust force
Degree of protection
Jogging
Operating temp.
Noise level
Max. door height:
with PTC3/PTC4
with PTCL4
Power unit weight
Total weight:
with PTC3/PTC4
with PTCL4
2) INSTALLATION
a) Place the track on a flat surface and lay it as shown in Fig.3
b) Referring to Fig. 4, align both ends of the tracks and fit them with the two
plates P, by using the eight M6X16 screws, the nuts D and the washers R.
c) Make sure that the belt is correctly tensioned. If necessary, it can be
adjusted through nut D, as shown in Fig.5.
The correctly tensioned belt keeps its position along the entire track,
without bending, but still resilient at a slight pressure by hand.
d) Move the drive carrier (Fig.6) until the pulley housing (ref. S of Fig. 7)
touches the motor shaft pin (ref. P of Fig. 7)
e) Fix the track to the basis of the gear motor, as per Fig.7. Fit the track to
the basis of the gear motor, with the five D4,8x38 screws.
If the space available is reduced, the track can be installed by turning it by
90° with respect to the gear motor base, as indicated in Figure 7b. In the
"DX" position, the power supply cable hampers the track and should be
therefore disconnected from the control unit and reconnected by using
the alternative cable gland.
f) Fit the hooking bracket S to wall (Fig.8) or ceiling (Fig.9). Mark the two
fitting points corresponding to the centre of the door. Hook the track to
the bracket and fix it by means of nuts M and washers R. Rest the gear
motor body on the floor.
If there is not enough space to use the bracket S, the track can be fixed
directly to the ceiling through the holes shown in Fig.10.
g) Position the fitting brackets to ceiling by means of the special housings in
the track, near the gear motor (Fig.11) and fix them by means of screws
M and nuts D. Two fitting brackets for mounting to ceiling are supplied
with PTC.4 and PTC.L4 tracks. They must be fitted near the joining point
of the tracks.
h) By using a ladder, hoist the gear motor (Fig.12), mark the fitting points of
the brackets, drill the holes and fix the gear motor by means of screws
and screw anchors suited to the material.
i) temporarily fix the opening and closing mechanical stoppers, at begin-
ning and end (Optional - art. PTC.STOP) of track, by using the screws
K, as highlighted in Fig.13a. At the end of the adjustment phase of the
Introduction
JIM.3
230Vac
24Vdc
1,0 A
12,0 m/1'
600N
IP40
15 cycles / hour (50°C)
45 cycles / hour (20°C)
-20°C/+50°C
<70dB (A)
2,5m
3,5m
6,2 kg
11,5kg
13,3kg
automatic system, the stoppers will be positioned more precisely and
firmly fixed to the track between the 2 screws K, while drilling two holes,
as indicated in Fig. 13b.
Note: while making the holes, take care not to drill the stoppers as well.
l) Connect the driving rod A to the drive slide by means of the M6x20 cylinder
head screws and the self-tapping nut. The rod movement should not be
obstructed. Fix the bracket S to the door so that, with closed door, the
rod A is in an almost vertical position. Shorten the drive rod A, if required.
In the event of heavy doors, it is recommended to use both upper and
front holes.
m) Insert the cord in the release lever and in the knob. Make a knot as
indicated in the detail of Fig.14.
n) Apply the warning sticker supplied to the door:
3) HOW TO STORE THE OPENING AND CLOSING POSITIONS IN MEMORY
The gear motor is equipped with a control unit with a memorisation func-
tion of the opening and closing positions. The memorisation procedure is
described in instructions supplied with the control unit and requires the
positioning of the mechanical stoppers, cf. Fig.13a/b.
4) ACCESSORIES (OPTIONAL)
JM.CB Emergency Battery Kit:
It permits the operation of the automatic system in the event of power failure.
The kit is composed of: battery charge card, 2 batteries at 12V, fitting
bracket, screws and cables.
The batteries must be installed on the upper part of the gear motor basis,
as per Fig.15.
To connect batteries, please refer to specific instructions.
Note: Once installed, the batteries protrude from the track upper profile by
approx. 10mm.
JM.PP Cord Manual Control:
It permits the control of the automatic system from indoor by means of a
cord, thus avoiding the installation of a keyboard. The kit is composed of:
micro-switch group, cord control with knob, spring and cables (Fig.16)
For the installation, please refer to specific instructions.
Fig.18 shows the cord in working position.
5) MANUAL OPERATION FROM OUTDOOR
In sectional doors, the system can be released also from outdoor by using
item JM.SF (Fig.18).
A. Insert the metal cable in the slide, as indicated in Figure 18.
B. Fit the adjuster on the bracket and insert the sheath.
C. Fix the other end of the cable to the release device. The figure shows an
example of connection to the garage door handle AU.MS.
N.B.: Any type of cord release device can be used under the condition
that the release stroke is of at least 15 mm.
If the device is able to keep the lever in the release position (e.g. AU.MS)
it would be easier to cut the hooking lever, as shown in the detail of Fig.
18. In this way, by moving the handle in the original position, the automatic
operation is reset.
6) ASSEMBLING ONTO BALANCING DOORS
Overhead door with balanceweights (fig.19): these doors need the special
arm art. AU.C25.
In order to assemble it make sure that:
• the arm is fixed to the top edge of the door.
• the arm is levelled.
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