Operation Under Usual Conditions (Cont)
2-130. WATER PUMP AND WATER TANK FLUSH.
a. Water Pump Flush.
Make sure DRIVER MAIN INLET valve control (1) is closed.
Remove cap (2) from driver main inlet (3).
Do not use hard suction hose for step (3). Hard suction
hose will not hold pressure. Hose may fail and separate
causing injury and damage to equipment.
Connect 5 in. (13 cm) soft suction hose to driver main inlet (3) and
positive water source.