DoorKing 6050-080, Инструкция по установке и эксплуатации

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6050-065-C-2-16 29
5.3 Manual Gate Operation
This operator is equipped with a manual release system that will allow the gate to be pushed open in the event of a power
outage or equipment failure.
Note: DoorKing operators have a built-in alarm reset push button mounted on the operator
above the power ON-OFF toggle switch. Activating this button will return the gate operator
to normal operation, but will not activate the gate operator.
When the operator is in a hard shutdown condition (audio alarm activated or audio alarm “chirps” every 5 seconds),
the only way to reset the gate operator and return it to normal operation is to activate the alarm reset input
(auxiliary terminals 2 and 3).
Once the gate has been reset, an open or close command is needed to start the gate
operator. Most activating commands will cause the gate operator to cycle to the open
position. This includes activation of a key switch or open command and activation of
an open loop. Activation of a close command will run the gate to the closed position.
• Before resetting a hard shutdown, determine why the shutdown occurred. Inspect the gate
for any obstructions along its path that could have activated the inherent entrapment sensing
system. Inspect the gate and gate hardware.
Important Note: The gate operator will not lose its limit settings when a hard shutdown occurs.
1. During normal powered operation, emergency vehicles access the gate by use of the Emergency Vehicle
Access Device installed on your gate system. The type of device that is used in your community is dependent
on your city codes. These devices may include (but are not limited to) Fire Department lock boxes, Click-2-
Enter radio receivers, strobe light sensors, siren sensors, etc.
2. In the event of a primary (AC) power failure and a back-up system (DC) power failure (low charged or
dead batteries for example), the system must have a release system to allow the gate to be Manually
Operated .
Resetting a Hard Shutdown
The automatic vehicular gate system must be designed to allow access to emergency vehicles under different operating
conditions.
Emergency Vehicle Access Conditions
Never attempt to manually push open any gate with an operator attached
to it until you have verified that power to the operator has been shut-off.
AC
POWER
OFF
RESET
Alarm
Reset