TM 5-3805-291-23-1
BRAKE SYSTEM TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
0015 00
HYDRAULIC FAN SPEED TEST AND ADJUSTMENT - CONTINUED
Machine Preparation - Continued
N OT E
When reflective tape and photo pickup are in alig ment, LED indicator (red light) will come on.
n
When starting engine, vibration of machine m y cause photo pickup to become misaligned. It
a
may be necessary to adjust position of magnetic base in order to realign photo pickup.
6.
Position photo pickup (24).
427-C0617
0015 00-23