TM 10-4610-240-10
TM 08580C-10/1
T.O. 40W4-13-21
WARNING
To avoid injury, get help to lift backwash pump.
(6) Release straps over the backwash pump
(3) and remove cover. Remove pump from ROWPU.
(7) ARMY) The distribution pump (2) is
fastened to the rear platform of the ROWPU trailer. It is
packaged for two men to carry (portable). Release
holddown straps, remove the ladder and canvas cover,
then remove the distribution pump from trailer.
(8) (MC and AF) The distribution pump (2) is
packaged for two men to carry (portable), and is
separate from unit. Remove packing material and
canvas cover from pump.
FIGURE 2-24. OUTBOARD PUMPS
NOTE
The total dissolved solids (TDS) meter is factory calibrated to give conductivity characteristics closely
representing natural fresh waters. When treating seawater and brackish water, it will be necessary to
recalibrate the meter (paragraph 2-15c(2) or paragraph 2-15c(3) in order to get accurate readings on the
product water and raw water.
(9) Open the chemical storage box (box
No.2). Take out the calibrated measuring container
(sample beaker) and the TDS meter.
FIGURE 2-25. TOTAL DISSOLVED SOLIDS {TDS) METER
2-39
