
Operating Manual
Cross-flow fan unit type GSG-NV1 / 2
17 - 64
010980-26-E BA GSG-NV1_2 / 23.03.2012
10.5. The different valves of the
LIPCO GSG-NV
:
2-way valve
3-way valve
Fig. 9
Function of the 3-way valve (Fig. 9)
Position:
“Suction tank”
Liquid is pumped from the spray liquid tank / fresh
water tank to the nozzles in the tunnel walls.
Position:
“Clean suction filter”
Spray liquid circuit is blocked, suction filter can be
removed and cleaned.
Position:
“Empty tank”
Spray liquid tank can be emptied.
Place the collector beneath the valve and dispose of
the collected spray agent in accordance with JKI
BRAUNSCHWEIG (JKI) regulations.
Function of the front 2-way valve (Fig. 9)
Position:
“Machine cleaning”
Pump conveys fresh water from the fresh water tank
through the spray nozzles to the injectors and via the
recycling filter back into the spray liquid tank.
Position:
“Suction tank”
Pump conveys spray liquid from the spray liquid tank
to the spray nozzles.