C 14, TM 9-2350-230-12
Table 10-3. Electric Drive Control System Test Procedure
GENERAL INSTRUCTIONS
1. The electric drive control system test procedure provides isolation of trouble areas in the system. The test set,
when connected to the system at the amplifier integrator and ON, will allow operation of the system with the
2. Perform test procedure in sequence for proper analysis. Observe indications at each test point and then proceed
to NO-GO remedy, if required. If a malfunction is corrected by replacement, repeat test procedure. Attach tag
with malfunction data (if known) to all components removed from turret.
NOTE
Test set needle is self-locking. When either lamp is illuminated, the needle has pegged and looked.
Needle may be released, providing current through meter is less than required to keep needle
pegged, by pressing (press-to-test) illuminated lamp or rotating test set selector to the next
position.
3. Perform test procedure and balance electric drive control system whenever a control box or assembly is replaced
in the system.
4. Notify support maintenance if any NO-GO condition cannot be corrected.
5. Refer to meter adjustment procedure for adjustment of locking arms
6. Check for proper voltage (27.5 to 29 volts) at dome light. Notify automotive mechanic if adjustment is required.
10-5
