TM 5-3805-248-23-2
AIR-FUEL RATIO CONTROL MAINTENANCE - CONTINUED
0355 00
FUEL RATIO CONTROL ADJUSTMENT - CONTINUED
9.
Install gasket (42) and cover (41) on fuel ratio control. Torque bolts to 7+2 lb-ft (9+3 Nm).
39
41
394-1721
394-1722
42
10.
Apply 10 psi (70 kPa) air pressure to fuel ratio control air line (39). This will fully extend fuel ratio control to obtain
dynamic full torque.
11.
Check dynamic full torque setting. Start engine (TM 5-3805-248-10). Run engine at 900 RPM and rapidly move gover-
nor control shaft to full FUEL ON position. Read maximum measurement on dial indicator.
NOTE
If dynamic full torque setting cannot be reached, fuel ratio control needs repair or replacement.
12.
Shut down engine (TM 5-3805-248-10).
13.
Install wire and seal on fuel ratio control.
14.
Install air line (39) on engine.
15.
Remove rack position indicator tooling.
0355 00-13
