3-23.1. Circuit Breaker Test of PWR Switch
shall not have tripped.
a. Teat Equipment and Materiels.
(2) Continue to rotate the OUTPUT control
(1) Mounting MT-1029/VRC.
clockwise until the D.C. AMPERE meter indicates 6
(2) Power Supply PP-1104/G.
amperes. The AM-2060(*)/GRC PWR circuit breaker
(3) Cable Assembly, Power, Electrical CX-
shall have tripped before 6 ampere indication is
b. Test Connection and Conditions. Turn off the
The magnetic circuit breaker required up
PP-1104/G and set its OUTPUT control fully coun-
to 1 ampere beyond its Specification
terclockwise (minimum output). Connect the PP-
requirement because of its proximity to
1104/G through the CX-4720/VRC to the MT-
the loudspeaker magnet.
1029/VRC and AM-2060(*)/GRC (fig. 3-19). Remove
(3) Turn off the equipment and remove the
the access plate from the top of the AM-2060(*)/GRC
jumper connection to teat point E5.
and connect a jumper between test point E5 (fig. 3-9)
and the chassis.
3-24. Summary of Test Data
Personnel may find it convenient to arrange a
(1) Adjust the PP-1104/G OUTPUT control clock-
checklist of the test performance standards given in
wise until the D.C. AMPERE meter indicates 4 am-
paragraphs 3-19 through 3-32.1 similar to the one
peres. The AM-2060(*)/GRC PWR circuit breaker