Arco 25/35
11. NOISE
The noise produced by the gear motor under normal operating conditions is constant and does not exceed 70dB (A).
12. TROUBLES AND SOLUTIONS
Incorrect operation of gear-motor
Check for the presence of power supply to the gear motor using a suitable instrument after opening or closing commands have
been given.
If the motor vibrates but does not turn, the causes could be the following:
a) Wrong connection of the Common wire. (Blue)
b) Operation capacitor not connected to the terminals on the control board.
c) If the moving direction of the leaf is opposite to the right one, invert the motor running connections.
Incorrect operation of the electrical accessories
All control and safety devices can cause, in case of failure, malfunctioning or stoppage of the automation.
To identify the failure, it is advised to disconnect all the devices of the automation one by one until the one causing the problem
is found.
After fixing or replacing the defective device, reset all the devices previously disconnected. Refer to the relevant instruction
manual for all the devices installed on the automation.
13.
MANUAL RELEASE
.
Fig.4
Being irreversible, the actuator is equipped with a convenient key release to allow manual operation during power cut. Insert
the key to unlock and open the latch (fig. 4). Push the panel to open or close the door. To restore the motorized operation,
close the release.
14. OPERATOR FEATURES
Supply
Engine supply
Absorbed Power
Maximum weight per leaf
Pulling speed
Thermal protection
Temperature range
Max swing lenght
Usable stroke
Huosing protection
Cycle
Weight
(Vac 50Hz)
(Vac/Vdc)
(W)
(kg)
(m/s)
integrated
(°C)
(m)
(cm)
(cycle/h)
(Kg)
ARCO
230
230
230
350
0,18
-25 / +70
2.5-3.5
40-60
IP44
18
6
20