3.
Job Set-Up with UC-584 Antenna Coupler
SUBTASK AMM-34-50-20-071-C-921-001-A
* * * 0001-0104, 0113-0115, 0120, 0123-0124 POST SB 500-99-002; 0105-0112, 0116-0119,
0121-0122, 0125-0265 POST SB 500-99-005; AND 0266-0267; ALL POST MB 500-31-016,
MB 500-31-018. and MB 500-34-030
Refer to
A. Make aircraft safe for maintenance. Refer to
AMM-20-00-01-051-801 – Make Safe For
B. If on jacks, refer to
AMM-07-10-00-051-801 – Jacking - Maintenance Practices
and
AMM-08-20-00-051-801 – Leveling.
C. Connect external power. Refer to
AMM-24-40-00-051-801 – External Power -
Do not turn on START BATT and SYS BATT switches until
prompted.
D. Prepare Anti-ice system for maintenance. Refer to
AMM-20-00-03-051-801 – Prepare
Anti-Ice Systems For Maintenance
.
E. Connect Antenna Coupler UC-584S to Aircraft upper Transponder Antenna as follows:
(as applicable)
NOTE: For Transponder–1 Adjustment/Test
, guiding antenna in to the slot on the
bottom of the coupler.
(2) Lock Antenna Coupler
into place by pushing lever on the side of the coupler into a
down and locked position.
NOTE: Coupler must be tightly pressed and locked in place for Test Set to function
correctly. Coupler will lock into place when the black rubber gasket is not
completely depressed against the aircraft, but the Test Set will not measure
functions accurately.
CAUTION: DO NOT CONNECT COAX CABLE TO IFR-6000 ANT PORT. DAMAGE
TO EQUIPMENT WILL OCCUR.
(3) Connect long RF coaxial cable
between the Antenna Coupler
and Test Set RF
I/O Connector.
CAUTION: THE RF COAXIAL CABLE CAN BE A TRIPPING HAZARD. MAKE
SURE TO SECURE THE CABLE. PERSONAL INJURY AND DAMAGE
TO THE ANTENNAS AND TEST EQUIPMENT COULD OCCUR.
(4) Temporarily secure the coaxial cable to the aircraft with tape. Tape can be removed
after the test is completed.
firmly against the aircraft skin until the black rubber gasket
on the rim of the coupler is completely depressed tightly against the aircraft.
EA500 Aircraft Maintenance Manual — 06-117751
Temporary Revision No. 34-21
EFFECTIVITY: NOTED
34-50-20
CONFIG C
Page 503
Sep 30/20
© 2020 Eclipse Aerospace, Inc.
