TM 11-5840-281-12-1
4-42.
CONTROL-INDICATOR POWER SUPPLY ADJUSTMENT. (CONT)
MULTIMETER TEST LEAD CONNECTION
POSITIVE LEAD
NEGATIVE LEAD
LOCATION
CONTROL
INDICATION
BITE MON J615
DC RET J616
Control-Indicator
R1632 + 300V ADJ
+ 300 V
d Place BITE
on Rotating Coil
SELECT Switch to
Amplifier
+ 300V Position
BITE MON J615
DCRETJ616
Control-Indicator
R3414 +35VADJ
+35V
and Place BITE
on 35V Voltage
SELECT Switch to
Regulator Card
+ 35V Position
DC RET J616
BITE MON J615
Control-indicator
R3427 -35VADJ
-35V
and Place BITE
on 35V Voltage
SELECT Switch to
Regulator Card
- 35V Position
DC RET J616
BITE MON J615
Control-Indicator
R1808 -12V ADJ
-12 V
and Place BITE
on 12V Voltage
SELECT Switch to
Regulator Card
- 12V Position
BITE MON J615
DC RETJ616
Control-Indicator
R1802 + 12VADJ
+12V
and Place BITE
on 12V Voltage
SELECT Switch to
Regulator Card
+ 12V Position
DC RET J616
BITE MON J615
Control-Indicator
R8709 -18V HORIZ
- 18 V
and Place BITE
ADJ on -18V
SELECT Switch to
Voltage Regulator
- 18V HORIZ Position
Card
DC RET J616
BITE MON J615
Control-Indicator
R8702 -18V VERT
-18V
and Place BITE
ADJ on - 18V
SELECT Switch to
Voltage Regulator
- 18 VERT Position
Card
DC RET J616
BITE MON J615
Control-lndicator
Not Adjustable
- 28 : 3 V
and Place BITE
SELECT Switch to
-28V Position
+ 450 V TP1903
CKT GRD TP1901
Indicator Power
Not Adjustable
+ 450:t 30 V
Supply
4-43.
ELEVATION ELECTRONIC FILTER ALINEMENT.
1.
On master pulse generator, place SCAN switch to OFF position.
2.
On both pulse generators, place SCAN MODE switch to NORM position and place ANGLE VOLTS switch to
OPERATE position.
3.
On receiver-transmitter main power panel, place SCAN switch to OFF position.
4.
On transmitter control panel, depress LOCAL section of LOCAL-REMOTE indicator switch.
5.
Install clinometer on elevation antenna clinometer mount, Clinometer installation (para 421).
6.
Manually position elevation antenna to - 1 degree as indicated on clinometer.
7.
Set up multimeter to measure any positive dc voltage.
4-141
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