TM 5-3895-379-23
TROUBLESHOOTING PROCEDURES - CONTINUED
0006 00
Table 6. Vibratory System Troubleshooting Procedures - Continued.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
11. Vibration Occurs In Only One Drum - 2. Check for power to drum select 1. If 24 to 28 Vdc are not measured
switch. Remove nine screws and
at terminal 5 (wire 103-YL) and
Continued.
washers and remove panel from
VIBE fuse is good, turn engine
operator station. Turn battery
start switch and battery disconnect
disconnect switch and engine
switch to OFF position (TM 5-
start switch to ON position (TM
3895-379-10). Repair or replace
5-3895-379-10). Touch positive
wiring and connectors to VIBE
(+) probe of multimeter to
fuse holder (WP 0077 00).
terminal 5 (wire 103-YL) and
negative (-) probe of multimeter 2. If 24 to 28 Vdc are measured at
terminal 5 (wire 103-YL), go to
to good ground.
Step 3.
PANEL
ASSEMBLY
SCREW
WIRE C926-BU
WIRE 103-YL
WASHER
TERMINAL 5
TERMINAL 4
SCREW
WASHER
WIRE C927-PL
DRUM
SELECT
TERMINAL
SWITCH
6
OPERATOR STATION
401-227
0006 00-123
