ACR&Artex C406-N - Manual (Page 97)

25-62-13
Page 97 of 109
MAR 1/13
ACR ELECTRONICS, INC / ARTEX PRODUCTS
DESCRIPTION, OPERATION, INSTALLATION AND MAINTENANCE MANUAL
C406-N (453-5060), C406-N HM (453-5061)
SUBTASK 25-62-13-450-002
B. Modified Buzzer Wiring Fabrication
(1) Fabricate the following wires, which correspond with the wires on the buzzer:
NOTE: Use appropriately coded wires, such that the wires can be identified and terminated
at the appropriate locations.
(a) YELLOW wire to harness ELT receptacle.
(b) BLACK wire to aircraft ground.
(c) RED wire to +28 VDC aircraft battery power source.
(d) BLUE wire to Pin 8 of the remote switch panel connector.
(e) Strip approximately 0.15 in. (3 mm) of insulation from the ends of each of the harness
wires.
(f) Dress and tin the bare wires to prevent the strands from fraying during terminal
crimping operations.
SUBTASK 25-62-13-450-003
C. Remote Switch Control Panel Wiring Installation
(1) Terminate the remote switch control panel end of all wires in an MS24266R16B24S7
connector in accordance with the aircraft manufacturer’s written instructions or AC43.13-1, as
applicable. See "Figure 34. Remote Switch Control Panel Wiring Diagram (130-4005 Modified
Buzzer)”, on page 96.
NOTE: Identify the wires and connector pin relationships, such that the wiring can be
terminated at the appropriate locations at the ELT mating plug.
(2) Install the remote switch control panel harness as follows:
(a) Bundle the wiring into a complete harness, with breakouts as appropriate, such that the
wiring can be properly supported and attached to the airframe. Refer to the aircraft
manufacturer’s written instructions or AC 43.13-1, Chapter 11, § 9 through 12, as
applicable.
(b) Route the wire bundle through the airframe.
(c) Support the wire bundle by clamping or other suitable means, such that the wiring is
properly supported and protected from chaffing and strain. Refer to the aircraft
manufacturer’s written instructions or as described in AC 43.13-1, Chapter 11, § 9
through 12, as applicable.
(3) Terminate the aircraft side of the wires fabricated in Step (3) at the appropriate connection
points in accordance with the aircraft manufacturer’s written instructions or AC 43.13-1, as
applicable. See "Figure 34. Remote Switch Control Panel Wiring Diagram (130-4005 Modified
Buzzer)”, on page 96, and aircraft wiring diagrams.
(4) Refer to TASK 25-62-13-450-805 on page 67 for applicable subtask instructions at the ELT
end of the remote switch control panel harness and other wiring and connection requirements
related to the ELT installation.