Spike Systems PBG Series, Системное руководство

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Spike Systems: PBG System Family Installation
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Section 4 -­‐ System Operation and Maintenance
4.1 Barrier Gate Manual Operation
When all electrical connections have been made for the system, including all options,
apply power to the system via the AC circuit breaker. Next, ensure that the power
switch on the 4-­‐gang electrical junction box is placed in the ON position.
Before testing the remote access devices (for example from a control shack), it is
recommended that the system operation be tested using the manual operating switch,
located on the outside of the electronic control compartment within the Control
Cabinet. This switch is identified in the figure below. When system functionality has
been verified from the manual operating switch, verify all other system controls.
Figure 68 – Manual Operating Switch Location
4.2 Barrier Gate Emergency Operation: Manual Gate Lowering
If it ever becomes necessary to lower a Barrier Gate manually, for example in the event
of power loss or other unusual situation, open the locking door on the Control Cabinet
to gain access to the system hydraulic pump. As pictured below, turning the pump