GR1-TM
- 9
GR1-TM
English
7
MAINTENANCE AND OPERATION MANUAL FOR GR1 GATE
g) Mechanical assistance to the rotor’s arm movement
Having made a rotation of about 45
o
, the mechanical system automatically rotates the gate’s rotor to position
“0”, i.e. locking position.
h) Functions of the electronic circuit
POWER SUPPLY AND SWITCHING THE POWER OFF
The device is supplied with a voltage of 24 Volt AC (50Hz). To supply voltage to the device,
the plug (1) needs to be plugged in to the power supply. The device controlling system is
secured by a 5A fuse (medium-slow type), which can be replaced, in the case of damage,
by twisting the cover (2).
To avoid the risk of the device damage, all installation and
assembly works shall be performed while the power is off
.
It is advised to pay attention to the power supply cable
resistance at great distances. If the voltage applied to the
device is too low, it may not work properly
.
Position “0”
