Operator's Manual Part 2

Revision D ApexPro Telemetry System D-9
2001989-134
ApexPro FH Transceiver: Equipment Overview
Attendant Present/Procedure Alarm Silence (PAS) Unlock Button
The Attendant Present/PAS Unlock Buttons consists of two buttons
that are located on either side of the transceiver. (See “ApexPro FH
transceiver Controls and LED Indicators” on page D-11). The Attendant
Present push buttons have three functions. Each function is initiated
based on how long the buttons are pressed.
Lead Quality
Pressing both Attendant Present buttons simultaneously will illuminate
the LED for each lead that has a minimum level of quality.
Initiating an Attendant Present
Pressing the Attendant Present buttons will activate the Attendant
Present function and initiate an event log at the CIC Pro. The
Attendant Present event is not displayed on the CIC Pro. The event is
logged at the CIC Pro as Check Leads.
Unlocking the PAS button
The PAS button must be unlocked or enabled prior to initiating the
Procedure Alarm Silence button. In the “locked” position, the PAS button
is disabled.
To “unlock” the PAS button, press and hold (for about two seconds) the
Attendant Present buttons until the Procedure Alarm Silence Status
Indicator LED begins flashing. Once the LED indicator starts flashing,
the PAS button is in the “unlocked mode” and functional.
NOTE
The PAS button must be pressed while the LED is still flashing. If it
is pressed after the LED has stopped flashing, then the PAS button
will automatically be “re-locked”.