12
12
Before connecting the appliance make sure that the voltage and frequency rated
on the data plate conform to those of the mains supply.
• The appliance works off a single phase
230V 50Hz
power supply (see wiring
diagram).
• The geared motor must be earthed, to this end use the binding post marked
which can be found on the geared motor.
• Do not use cables with aluminium conductors; do not solder the ends of
cables which are to be inserted into the binding posts; use cables which are
suitable for embedding.
• The motor is fitted with a standard 6m long cable which may require external
shunt boxes (pos. 4 fig.1) for the electrical connection. The cable must never
be embedded.
An all pale circuit breaker with a minimum of
3 mm
between the
contacts must be installed between the electronic programmer and
the mains supply.
• Connect the supplied capacitor (
10µF
) between the live wires 1 and 3 of the
geared motor (fig. 10).
IMPORTANT!
The geared motor is not fitted with a torque limiter.
Only use an electronic programmer which has a torque limiter with
maximum force at the head of the gate equal to
150N
(local standards
and regulations in force).
SETTING THE MOTOR TORQUE (see electronic programmer)
When carrying out the installation you are advised to use a Cardin electronic
programmer fitted with a torque limiter.
The Cardin programmers optimise the correct working order of the "machine"
(motorised gates/doors) and guarantee full power maximum thrust at the start
of the opening/closing manoeuvre).
The programmer also guarantees that the effective torque fed to the system will
be that selected by the operator in the electronic programmer. The choice of
settings depends on the weight and size of the gate leaf/door and the different
environmental conditions on-site.
You are reminded that the standards and regulations in force unequivocally
require that the torque be set to a level suitable for the system.
Correctly choosing the torque will guarantee maximum security and long life for
the mechanical components.
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 appli-
ance. It should be stored in an easily accessible place.
To release the gate
- Open the sliding key cover "
Q
" (fig. 9).
- Insert the key and rotate it half a turn (180°), the lock will release itself imme-
diately. This will release the geared motor and free the gate which can then
be opened by pushing lightly on the gate.
To block the gate
- Align the gate leaf slowly with the gate lever "
H
" (fig. 9) so that the manual
release mechanism "
O
" slots into the seat in the gate lever "
H
". The connection
between the two parts is automatic and does not require the use of the key.
- It is also possible to restart the geared motor which will automatically hook
up to the gate.
FITTING THE UNIT
- Choose the ideal position for the foundation case according to the opening
angle (
90°
-
110°-180°
fig. 5) and the position of the gate pivot.
- Place a mechanical travel buffer in the closing direction.
- Dig the foundation hole "
A
" (fig. 6) sufficiently large to house the foundation
case and run a drain channel up to the hole "
B
".
- Run the channelling for the cables up to the hole "
C
".
- Insert the six round headed screws "
E
" into the holes on the bottom of the
case and fasten down using the supplied nuts and washers.
- Place the foundation case in the hole with the pin perpendicular to the upper
gate pivot "
D
", cover the case in concrete and check that it is in square and
that the upper edge protrudes by at least
3 mm
from the ground.
- Remove the nuts and washers used to fasten down the round headed bolts
in the embedding case.
- Insert the motor reduction unit and fasten down using four of the six threaded
bolts "
E
" located underneath the motor.
Weld the upper bar "
F
" complete with release mechanism to the gate remem-
bering that the pin "
G
" of the lever must be in line with the upper gate pivot
"
D
" (fig. 5).
- At this point proceed according to your model as follows:
• Mod. 800/HL251CL with embedding case 806/HLCF1
- Position the gate lever "
H
" (fig. 2) on the case pin after having first greased
the pin and then insert the ball bearing "
L
" inside the lever.
- Mount the gate leaf by inserting the pin of the lever "
F
" into its housing on
the gate lever "
H
" (fig. 2) after having first greased the moving parts and then
position the upper hinge "
D
" (fig. 6).
- Mount the transmission rod "
M
" (fig. 2) between the motor reduction lever
"
N
" and the gate lever "
H
" after having first greased the moving parts.
- Align the gate leaf slowly with the gate lever "
H
" (fig. 9) so that the manual
release mechanism "
O
" slots into the seat in the gate lever "
H
". The connection
between the two parts is automatic and does not require the use of the key.
- Fit the cover "
P
" (fig. 2). using the two supplied screws.
Mechanical travel limit adjustment (Mod. 800/HL251CL with embedding
case 806/HLCF1- fig. 8)
The adjustable travel limit placed between the lever "
N
" of the geared motor
and the outcrop "
R
" inside the case is used to avoid excessively overloading
the gate in the closing direction and to allow the regular operation of the gate.
To adjust the mechanism proceed as follows:
- Move the gate leaf "
S
" until it rests up against the the mechanical gate block
and then switch off the power supply.
- Turn the screw "
T
" of the lever all "
N
" until it rests up tight against the block
"
R
" in this way the transmission rod "
M
" will keep the gate closed without
forcing it.
- Use the supplied nut and screw "
T
" to enable a manual mechanical travel
limit for the opening direction.
• Mod. 800/HL2518CL with embedding case 806/HLCF18
- Remove the bracket "
L
" (fig. 3).
- Insert the the lever "
A
" into the pin on the embedding case, grease the com-
ponents and then insert the ball bearing "
G
".
- Fit the chain tightener plate to the upper side of the geared motor using the
supplied screws.
- Fit the chain tightener brackets "
N
", with the pinion "
D
" and spacer washers
"
R
", onto the pin on the plate "
F
" and tighten down using the upper Seeger
washer, after having inserted the lower Seeger washer "
Q
".
- Fit the 2 adjustment screws "
P
", along with their lock nuts, into the M5 holes
on the brackets "
N
".
- Mount the other pinion "
D
", retaining pin "
S
" and spacer washers "
R
" into
the oval slot and allows the screws "
P
" to enter into the seats on the pin "
S
".
- Mount the chain "
B
" wrapping one of the ends "
Z
" (fig. 7) around the cog of
the lever "
A
" (fig. 3). The gate lever "
A
" must be in position
0°
(fig. 7).
- Rotate the lever through
180°
so the the end of the chain "
Z
" (fig. 7) is dragged
to the position "
W
" it can then be joined to the other end using the chain joint
"
C
" (fig. 3).
- Tighten the chain by adjusting the setting screws "
P
". To carry out this opera-
tion you are advised to move the gate to the completely closed position "
0°
"
by activating the geared motor. This will put the side "
X
" (fig. 7) under tension
and relax side "
W
" (fig. 7) thus allowing you to adjust the play more easily.
Tighten down the lock nuts "
P
" (fig. 3).
- Replace the bracket "
L
" in its original position.
- Grease the chain and retaining pins regularly.
- Align the gate leaf
slowly with the gate lever "
H
" (fig. 9) so that the manual
release mechanism "
O
" slots into the seat in the gate lever "
H
". The connection
between the two parts is automatic and does not require the use of the key.
- Fit the cover "
P
" (fig 3). using the two supplied screws.
ELECTRICAL CONNECTION (fig. 10)
MANUAL RELEASE MECHANISM (fig. 9)
