TM 5-5420-202-20-1
Preventive Maintenance Checks and Services for M60A1 AVLB Hull -
Item
No.
6
7
Interval
Semiannual
Semiannual
Location
Item to
Check/Service
Engine Idle
- Continued
Accelerator Lock
(Engine Running)
Continued
Procedure
Reduce engine speed to an idle.
Check that idle speed returns to
700-750 rpm.
If engine speed does not return to
700-750 rpm, adjust accelerator link-
age (page 7-300).
Engage accelerator lock with engine
running.
Check that engine rpm remains the
same when foot is removed from ac-
celerator pedal. Adjust accelerator
linkage, if required (page 7-300).
Not Fully Mission
Capable if:
Engine speed is
nonadjustable.
I
Accelerator link-
age cannot be ad-
justed.
Change 4
3-15