- How often should I maintain or check the operator?
- One motor of door only operate one way: only open, not close. When I turn the direction button to the left, it only close, not open.
- How to connect the access control to your controller? the signal of Access Control (Card Reader) can connect at which (where) on the Terminal Unit? Is the connector ("for terminals connection") in the Terminal Unit?
- How long is average life cycle of your products?
- Outside sensors of two doors always in busy although anything in detection area. So the doors could not be closed. When I replace the other sensors to those outside sensors, it is not changed. Why?
How often should I maintain or check the operator?
The operator is expected to be maintain at least twice a year, including the rail and roller clearing.
One motor of door only operate one way: only open, not close. When I turn the direction button to the left, it only close, not open.
Door Direction: since you have bought Bi-parting door, you may turn the switch so called Opening Direction to the Right hand side, then press TEST again see if it works out.
How to connect the access control to your controller? the signal of Access Control (Card Reader) can connect at which (where) on the Terminal Unit? Is the connector ("for terminals connection") in the Terminal Unit?
1.the Power of Access Control (the control that you want to install) must be AC 24V or DC24-36V
2.the Detector of your Access Control must be "Normally Open Detector" without voltage.
3.connect first two lines on the Access Control to AC24V or DC24-36V power (terminal unit of Grizzly), and the other two lines should be connected with "Normally Open Detector" on Access Control.
How long is average life cycle of your products?
It's at least 2 million times operation equally around 7 years.
Outside sensors of two doors always in busy although anything in detection area. So the doors could not be closed. When I replace the other sensors to those outside sensors, it is not changed. Why?
You may remove all the wires of Sensor from the Controller, and press TEST to see Controller functions well or not without Sensor. If it's ok, that means you have installed the Sensor in the wrong way, and you may place it again with the Install Manual step by step.
