TM 55-1520-240-23-3
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INSTALL AND RIG THRUST CONTROL POSITION TRANSDUCER
ASSEMBLY
(Continued)
4-153
10.
Loosen six fasteners (22) and open No. 1 PDP
(23) to gain access to the rear of circuit breaker
panel.
11.
Attach LVDT test harness power lead lug (24)
to rear contact of ENGINE NO. 1 OIL PRESS
circuit breaker (25).
12.
Attach LVDT test wire harness ground lead clip
(26) to helicopter ground.
13.
On the cockpit overhead panel, set the ELECT
BATT switch (27) to ON.
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