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Test Box
P/N F2TR7833-30
Purpose:
This test unit is primarily used for trouble shooting of the
Thrust Reverser Latch Box Switches and harness installed in the Thrust
Reverser electrical circuit with regards to inability of the thrust
reverser to deploy or retract in its proper sequence. No access to the
throttle system or FADEC circuits is permitted with this test unit.
Use:
The Falcon 2000 Thrust Reverser Latch Switch/Harness Breakout
Box Test unit is designed to provide access for ease of
troubleshooting, adjustment and servicing of the actuation control
latch box micro switches* installed in actuator section of the thrust
reverser. By connecting the test unit's test connectors to the inboard
and outboard thrust reverser connectors at the engine/thrust reverser
firewall and manually operating the doors (see illustration), the technician can view the
system operation via the indicator lamps on the test. The test unit
incorporates lamps and pin jacks for both visual operation indications
and the ability to check voltage on each contact for the upper, center,
lower and deploy switch contacts. The manufacturer's Maintenance Manual
Chapter 78 provides detailed instructions on the check-out methods for
the Thrust Reverser system.
*L203ER1/L203ER2/R203ER1/R203ER2
*L201ER1/L201ER2/R201ER1/R201ER2
*L202ER1/L202ER2/R202ER1/R202ER2
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