13 Placing System Into Operation
Prior to system power up ensure that:
All field connections are completed and free of faults.
Remove the foam transit packing in and around the connectors of boards 302-422 & 302-479
All modules are securely mounted.
All boards are plugged in (including power amplifier modules).
Auto Manual Isolate switch is in the Manual position.
All EOL resistors are fitted.
No alarm signals exist at FACP if connected to the EV3000.
Complete checks as per EV3000 Commissioning Report.
13.1 System Power Up Sequence
The system is now ready for power up.
Turn the Mains power, switch ON.
Normal power up sequence shall:
Turn the indicators on the “Emergency control panel” ON momentarily for 2 to 4 seconds.
Turn ON all the indicators on the OWS and OIS control panels, then switching them off again in
a running sequence.
Turn ON the auto (LED) indicator.
Activate the internal buzzer (the buzzer can be muted with Buzzer Mute during system power
up).
On completing the power up sequence the:
Comms fault/system fault/module fault indicators are OFF.
OWS and OIS control indicators are OFF.
Note: The duration of the power up sequence is on average from two to five minutes.
System batteries can now be connected observing correct polarity.
The system is now ready for operation.
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