ARTEX PRODUCTS / ACR ELECTRONICS, INC
DESCRIPTION, OPERATION, INSTALLATION AND MAINTENANCE MANUAL
C406-2 (453-5000), C406-2HM (453-5001)
570-5000 Rev. U
Company Confidential
25-62-11
Page 50 of 66
Figure 22 Remote Switch Harness Wiring Diagram
4)
Fabricate two wires of sufficient length to reach from the harness ELT receptacle to the buzzer.
NOTE:
These wires provide power and ground for the buzzer. Use appropriate means of
identification for the wires, such that the wires can be readily identified.
a)
Prepare the wires as described in Steps (2)(a) and (2)(b).
5)
Crimp male terminal pins (151-6627) on the harness wire ends at the ELT, as follows:
NOTE:
Use Molex crimp tool 63811-3300, or an equivalent tool for 0.062 in. terminal pins.
a)
The ground wire in the same pin as the harness wire designated to terminate in Pin 11. Make a
note of the wire identification for later reference.
b)
On each of the remaining wire ends at the harness ELT end.
c)
The buzzer power and ground wires.
6)
Crimp appropriately sized ring terminals on the buzzer ends of the buzzer power and ground wires.
7)
Crimp an appropriately sized ring terminal on the airframe end of the Pin 11 ground wire.
8)
Crimp an appropriately sized ring terminal on the remote switch power source wire end.
NOTE:
If desired, the power wire may be spliced to a power source in a manner acceptable
to the aircraft manufacturer, or as described in AC 43.13-1, Paragraph 11-167.
9)
Crimp female terminal pins (151-6628) to the cockpit remote switch end, as follows:
NOTE:
Use Molex crimp tool 63811-3300, or an equivalent tool for 0.062 in. terminal pins.
a)
Each harness wire.
b)
Remote switch ground wire.
c)
Remote switch power wire.
10)
Bundle the wiring into a complete harness, with breakouts as appropriate, such that the wiring can
be properly supported and attached to the a
irframe. Refer to the aircraft manufacturer’s written
instructions or AC 43.13-1, Chapter 11, § 9 through 12, as applicable.
