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When the gate is opening at normal speed, if the motor encounters an over
current condition (because of obstruction), the gate will immediately stop. If
the gate is closing, the gate will stop and reverse for two seconds.
If any command (transmitter, keypad or photocell or other abnormal event)
interrupts the gates' motion before it reaches the end of travel, the gate
operates at slow speed for the rest of the cycle. The feature ensures maximum
safety during the operation.
Flashing Light Codes
The Control Box uses flashing lights to communicate any issues. The box may flash at
you during installation or normal use.
Use the following chart to interpret what the system is telling you:
Quick flashing light
Normal flashing light
Slow flashing light
Lamp fixed light 7 sec
without gate
movement
External Interfaces
Keypad/ Button Switch/Key Switch
The Gatekeeper YG is equipped with an interface for an external switch or keypad. The
interface type is a NO (Normally Open) momentary switch to ground. This spring-loaded
switch is normally open when the springs are relaxed and closes when the switch is
forced to its other position.
Systems operation is at slow down speed or the system is in
learning mode / kickback / extra-push phase.
System is operating at the full speed.
Gate is waiting for auto close execution.
Gate is in waiting mode since photocell is covered by obstacle
during the gate closing or opening.
page 28
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