Operation Under Usual Conditions (Cont)
2-120. DRAINING WATER TANK.
Temperature must be above freezing if draining water tank while
on a driving surface. Water could freeze on driving surface.
Failure to comply may result in damage to equipment and/or
injury or death to personnel.
a. Position vehicle in a suitable location to drain water tank.
b. Put WATER TANK DRAIN switch (1) in OPEN position. Indicator
light (2) will come on.
c. Allow water tank to drain.
d. Put WATER TANK DRAIN switch (1) in CLOSED position. Check that
indicator light (2) goes out.