Electrical Connection; Manual Release Mechanism - Cardin Elettronica BL serie Manual De Instrucciones

FITTING THE UNIT
The unit may be positioned either to the right or to the left of the
passageway:
- if you have acquired a kit for 2 gate leaves the geared motors
are factory set for left and right installation (see the adhesives
"SX" left and "DX"right on the motors);
- for single gate leaf installations the motor may be supplied as
either a left or a right-hand installation. You must therefore check
the adhesive applied on the motor "SX" left and "DX"right;
- if you have been supplied with a motor for a right-hand instal-
lation, whearas your system requires the motor to be fitted to
the left-hand side of the gate/door or viceversa, you will have to
slide off the cams and re-insert them the other way round (see
fig. "9b" - "10b").
• Move the gate/s to the closed position.
• Choose the value "A" (fig.4) according to the required opening
angle and work out (depending on the structural characteristics of
the gate) at what height the front bracket will be fitted to the gate.
Once the position has been established, fasten down the motor
support plate using four M8 screws and steel Ø14 rawlplugs. Make
sure that the support bracket "D" (fig.7) is in square.
• Insert the operator arm "E" onto the motor drive shaft as indicated
in fig.8 and tighten down using the supplied grub screw "F".
• According to the assembly drawings (motor installed to the right
fig.9) and (motor installed to the left fig.10) fix the geared motor
to the base plate using the two screws and self-locking nuts "G".
The geared motor is factory set to be installed to the right of the
gate as seen from the inside. To install the motor to the left first
remove the plastic disk "H" (fig.10) which blocks the hole required
for the motor drive shaft, using a pair of pliers and then cover the
other hole using the supplied mobile disk "L" .
• Fit the articulated operator arm and bracket to the gate (fig.2)
- insert the plastic guides "11" into the holes on the curved arm
"7", connect the curved arm "7" to the straight arm "6" and to the
bracket "8" using the screws "9" and self-locking nuts "12" after
having inserted the zinc-plated washer "10" inside the plastic guide
"11".
• Release the motor (fig. 12).
• Fasten the front bracket to the gate using two M8 screws 39 mm
below the base (det. 1 fig.6). The position of the front bracket is
determined by opening the arm to its maximum extension (with
the gate fully closed) and aligning the points 1,2 and 3 (fig.4). Next,
move point 2 backwards by 100 mm from the point of alignment.
The arm must be in square "M" (fig.6).
Check the following:
- with the front bracket leaning against the gate check that it
does not suffer forcing along the "L" axis (fig.6) either upwards
or downwards while the gate is moving. Should this occur either
the gate or the geared motor has been incorrectly installed and
this could damage the appliance. Once you have checked all the
alignments fasten down the front bracket to the gate.
• Adjust the closing direction travel end micro switch (upper cam
"A" fig. 9b-10b) and the opening end micro switch (lower cam "B"
fig. 9b-10b): move the gate to the desired open/closed position,
rotate the cam manually until the switch trips and then fasten
down.
• The correct working points for the cams "A1"-"B1", for
a right-hand installation, are indicated in figura "9b".
• The correct working points for the cams "A1"-"B1", for
a left-hand installation, are indicated in figura "10b".
• After finishing the installation of the appliance and carrying out the
electrical connection fit the carter (fig.11) using the self-tapping
screws "N" and making sure that the two lower teeth on the plastic
base lock the cover.
• You are advised to fit an electric locking device on the installation
(see standard installation fig.1).
ELECTRICAL CONNECTION (fig. 14)
Before connecting the appliance make sure that the voltage rated
on the data plate conforms to that of the mains supply.
• The appliance works off a 24V direct current power supply (see
wiring diagram).
• Do not use cables with aluminium conductors; do not solder the
ends of cables which are to be inserted into the binding posts.
• The cables must be fastened down near the terminal board so
that both the power wires and the sheath are well blocked by the
supplied cable clamp.
• The electrical wires may be run to the appliance in two ways:
- through the wall entrance "O" (fig.9)
- externally, using a cable pipe, after having knocked out the
plastic disk blocking the entrance hole.
For the correct operation of the appliance you must use
a Cardin direct current electronic programmer from the
series PRG8511CC (with batteries and a battery charger) or
PRG85110C (without batteries and without a battery charger)
suitable for driving one motor or two motors in parallel.
MANUAL RELEASE MECHANISM (fig.12)
Releasing the gate should only be carried out when the motor has
stopped because of blackouts.
To release the gate use the key supplied with the appliance. It should
be stored in an easily accessible place.
Releasing the gate
Open the access door and rotate the lever anticlockwise as shown in
detail "A" (fig.12) until it reaches the release position "B" where it will
remain thanks to an anti return mechanism. This will release the geared
motor and free the gate, which can then be opened by pushing lightly
on the gate.
Locking the gate
Lightly press the lever from the released position pos."B" to overcome
the anti-return mechanism. The presence of the spring will make the
mechanism automatically return to the blocked position "A". The reduc-
tion motor gears may not lock immediately but they can be locked
manually by pressing on the gate or by reactivating the motor.
USER INSTRUCTIONS
During the opening/closing manoeuvre check for correct operation and
activate the emergency stop button in case of danger.
During blackouts the gate can be released and manually manoeuvred
using the supplied release key (see manual release).
Periodically check the moving parts for wear and tear and grease if
required, using lubricants which maintain their friction levels unaltered
throughout time and are suitable for temperatures of -20 to +70°C.
In case of failure or operational anomalies switch off the power at the
mains do not attempt to repair the appliance yourself.
Periodically check the correct operation of all safety devices (photoelec-
tric cells etc.). Eventual repair work must be carried out by specialised
personnel using original spare parts.
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