MEGA Corp. MTT-OPS-1 - Manual (Page 68)

MTT-OPS-1
13 Nov 2013
SECTION 7
Appendix
7-17
MTT-OPS(CL)-1
13 Nov 2013
6. Position all butterfly valves as indicated in the
following pictures and in the order as follows:
a. SUMP VALVE - CLOSED
b. SUCTION VALVE - OPEN
c. SPRAY BAR VALVE - CLOSED
d. TANK FILL VALVE - OPEN
7. Ensure water pump and suction hoses are full of
water before operating pump.
Operating the water pump in a dry sump will
result in shaft seal damage.
8. Ensure foot valve remains submerged in water.
9. Start chassis engine.
10. At LOW IDLE turn SYSTEM/POWER switch ON.
11. (DiSCS Only) AUX2 - ON
12. PUMP Switch ON
Engaging/disengaging the water pump above
LOW IDLE may result in water pump component
damage and reduced service life.
N-16