TM 9-2350-222-10-3
PERFORM REFUELING (ISOLATE FUEL TANK) - Continued
31. Close rear grille doors (U).
32. Insert four screws, lockwashers, and flat washers (T) in grille doors.
33. Using 1-1/8 inch socket and 3/4 inch drive ratchet, rotate screws
clockwise until tight.
34. Return main gun to travel position (page 2-502).
35. Set MASTER BATTERY switch to OFF.
36. Set ELEV/TRAV POWER switch to OFF.
37. Set turret traverse lock to LOCKED (page 2-568)
38. Set FUEL PUMP switch to ON.
39. Return tools to right front fender box.
NOTE
When damaged fuel tank is repaired, return system
to normal operation. Make sure Iockwire is installed
on isolation valve and fuel selector valve by organiza-
tional maintenance.
TA132959
3-129
