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4.3 Connect the Master Warning and Caution Circuits:
If the Warning and Caution Lights are installed, route the CGR Master Warning Out wire (White/Yellow,
Pin 10) to the Master Warning (Red) Light (AL-1R) White/Yellow wire, cut the wires to length, install the
appropriate connector and connect to the AL-1R.
Route the CGR Master Caution Out wire (White/Yellow, Pin 23) to the Master Caution (Yellow) Light
(AL-1Y) White/Yellow wire, cut the wires to length, install the appropriate connector and connect to the
AL-1Y.
Route and connect the CP-1A Backlight Control Pot to the CGR-30P and to the Master Caution and
Warning lights.
Route the CP-1A Red wire to the CGR breaker. Route the Black wire to ground.
4.4 Connect the CGR Harness to the Voice Alarm Control Panel (OEM Only):
If the voice alarms provided by the CGR are to be used, route the three CGR Voice Control wires to the
AV-17CP, cut the wires to length, install the appropriate connectors and connect to the AV-17CP.
4.5 Connect the CGR Harness to the Audio Panel (OEM Only):
If the voice alarms provided by the CGR are to be used, route the two CGR Voice Warning Out wires to
the Audio Panel, cut the wires to length and connect to the Audio Panel Aux input and ground. If an audio
+Voice
(Wht/Blue, Pin 11)
-Voice
(Wht/Gray, Pin 24)
Audio Feed (from Radios)
Pilot's Audio Jack
49.9 Ohms
Gnd
CGR
Voice Output
CGR
Power & Ground
Power (Red, Pin 1)
Gnd (Black, Pin 14)
To Main Bus via 5-amp Breaker.
To Aircraft Ground.
