HP (Hewlett-Packard) FM5 ユーザーズマニュアル
FM5 Operator’s Manual
Controls - 21
Fluid Mixing
CMW
2.
Tank discharge valve
To allow flow from tank to fluid
pump, open valve.
pump, open valve.
To stop flow from tank to fluid
pump, turn off engine.
pump, turn off engine.
IMPORTANT: Close valve only when
disconnecting hose to fluid pump.
disconnecting hose to fluid pump.
3.
Circulation valve
To circulate fluid while mixing,
open valve.
open valve.
To stop circulation, close
valve.
valve.
See “Operation Overview” on page 23
for information about how to use this
control.
for information about how to use this
control.
4.
Hopper valve
To allow flow from hopper to
mixing venturi, open valve.
mixing venturi, open valve.
To stop flow from hopper to
mixing venturi, close valve.
mixing venturi, close valve.
IMPORTANT:
•
Open valve only when pouring
additives into hopper for mixing.
Close valve when finished.
additives into hopper for mixing.
Close valve when finished.
•
Open circulation valve before
opening hopper valve to prevent
hopper filling with water.
opening hopper valve to prevent
hopper filling with water.
5.
Mixing jet valve
To allow flow from pump to
tank jets, open valve.
tank jets, open valve.
To stop flow from pump to
tank jets, close valve.
tank jets, close valve.
6.
Discharge valve
To allow flow from pump to
drilling unit, open valve.
drilling unit, open valve.
To stop flow from pump to
drilling unit, close valve.
drilling unit, close valve.
Item
Description
Notes