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TM 11-5820-890-30-5
3-17. OPERATIONAL CHECK. Continued
Step 9. REMOTE OPERATION CHECK.
Action
Response
a. Connect wires E1A, E1B, E2A, and E2B to
binding posts E1A, E1B, E2A, and E2B.
b. Set RESPONSE: 6
RESP SEL: S2
LOAD:
OFF.
Set TEST EQPT SELECTOR: DMM.
c. Set RESPONSE: 7.
d. Set RESPONSE: 8.
e. Set RESPONSE: 9.
NOTE
Steps f through i require a good control-
monitor. If one is not available, these
steps are optional and may be skipped.
f. Disconnect UUT test cable. Connect
cable W4 to UUT connector J9 and to
control-monitor connector J1.
Set control-monitor:
RADIO:
1
FCTN:
CHAN
DIM:
FULLY CW.
Set REF RT:
RF:
LO
MODE:
SC
FCTN:
REM
DATA:
OFF
CHAN:
MAN.
Set UUT RT:
FCTN:
OFF.
g. Move INIT to UP and release.
h. Set CB1: OFF.
Move UUT RT to the upper slot of the
mounting adapter.
Set control-monitor: RADIO: 2.
Set CB1: ON.
i.
Move INIT to UP and release.
j.
“Hot mock-up” Operational Check is
complete.
a. No response.
b. DMM reading is less than 50. If not, the
mounting adapter is bad. See chapter 4.
c. DMM reading is less than 5 W. If not, the
mounting adapter is bad. See chapter 4.
d. DMM reading is less than 5 W. If not, the
mounting adapter is bad. See chapter 4.
e. DMM reading is less than 5 W. If not, the
mounting adapter is bad. See chapter 4.
f. Control-monitor display M is lit.
g. RT display reads “87975”. If not, go to
chart 5.
h. No response.
i.
RT display reads “87975”. If not, the
mounting adapter is bad. See chapter 4.
3-35
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