CAUTION
Ensure all cables and wires are clear from fan, belts, and exhaust
manifolds before starting engine or damage to equipment will
result.
NOTE
If sensor light is not blinking, check clamp-on pickup fuel injec-
tion line for proper installation.
11.
Depress offset adjustment switch (3) and hold.
12.
Operate increase/decrease switch (2) until offset adjustment reads 30.5 on display (4). Release offset
adjustment switch (3). Display (4) should not read: 0000 . . . 0.0.
13.
Start engine (TM 9-2320-387-10) and warm up to operating temperature.
14.
Position sensor switches (1) to clamp-on and magnetic pickup positions.
15.
Raise engine speed to 1,300 rpm and read injection pump timing on display (4). Timing must be
5 degrees before Top Dead Center (TDC). If timing is not 5 degrees before TDC, stop engine
(TM 9-2320-387-10) and adjust timing (task b.).
16.
Disconnect timing meter.
15-23. ENGINE INJECTION PUMP TIMING (Cont'd)
TM 9-2320-387-24-2
15-44
Change 1
DYNAMIC
TIMING
METER
1
2
3
4
