TM 5-4610-228-13
TM 08846A-13/1
2-10. 125 GPM PUMP AND ENGINE OPERATION.
The 125 GPM pump operation is contained in TM 5-4320-208-12. The 3-horse power engine that drives the pump
is covered in TM 5-2805-257-14.
2-11. 350 GPM PUMP ASSEMBLY OPERATION.
Refer to TM 5-4320-226-14 for operation of the 350 GPM pump assembly.
2-12. HYPOCHLORINATION UNIT OPERATION.
a.
b.
c.
d.
Fill reservoir with five gallons of clear water and add calcium hypochlorite per instructions on instruction
plate. Mix until dissolved.
Set pump stroke adjustment control at 50%.
Loosen nozzle tube nut and, with hand, move foot valve up and down rapidly to prime suction line. Tighten
injection nozzle tube nut.
Set flow rate valve to position 5 and slightly open flow regulator valve until proper reading is obtained.
(1) Using 350 GPM pump open regulator valve until meter reads 14 GPM.
2-50