Medva ECO240 BAC, Instruction Manual

Page: 9 / 16

1
. Place the pillar support
(Fig.1)
by trimming or supplementing the support according to A and B dimensions
of the table on Page 5. Determine the height of the support where the gate has a rigid surface to secure the
front support, taking into account that there is a 15 mm gap between supports
(Fig.1 Page 5)
.
2 . In this step we will proceed to the electrical installation of
the device.
Connect the terminals according to the following diagram:
3. Trim or supplement the gate support according to dimension C of the table on Page 5. Position the motor
with the front support, with the rod fully extended (Fig.2) and the ball joint threaded to the maximum
(Fig.3) . Once the previous steps have been completed, balance the motor and with the help of a spirit level
(Fig.4) mark the position of the support on the gate and attach it to the mark made.
4. Assemble the motor and unscrew the ball joint about 3 turns to secure the closure, place the safety ring,
insert the gasket and secure the ball joint with the nut to the support. (Fig.6) .
5. Manually operate the gate and open it to the desired position. Slide the limit switch ring over the rod
(Fig.9) to the front cap, and fasten it with the Allen screw. Now we can activate the motor electrically.
Reposition the ring if the opening is not as desired.
6. Once the motor is working correctly, proceed to adjust the limiters (Fig.10) . The limiters are in charge
of controlling the force of the device, and are independent in the opening (blue limiter) and closing (red
limiter) manoeuvres. The screws will be handled with rotations of a maximum of 45°.
Proper force adjustment reduces the risk of damage to the installation and users.
7 . Then adjust the soft closing stop (Fig.11) . This valve is in charge of controlling the speed of the device
before completing the closing manoeuvre, avoiding annoying bumping from the door.
The manipulation will be carried out with rotations of a maximum of 10°, if we close this valve completely,
the soft stop is lost (15 mm).
8 . Finally, the rod cover and the case cover will be press-fitted (Fig.12) .
ACTIVATING THE HYDRAULIC LOCK
When the actuation of the door lock is hydraulic we have to take into account the type of door opening;
- For inwards opening (Fig.2 of Page 5)
we must connect the hose at the output of the
1/8 G device in position 2.
- For outwards opening (Fig.3 of Page 5)
we must connect the hose in position 1.
2 1
common
GROUND
capacitor