www.larius.com
11
Omega 23:1-30:1
ED.
04 - 09/2021 - Cod. 150150
M1
M2
M4
M3
M
Fig. 1M
Fig. 2M
N
WORKING
• Dip the material pumping hose (
M1
) into the product tank (
M2
) (if
the pump is fixed on the double post ram, follow the procedure
described in the manual of use and maintenance of the double
post ram).
Check all the fittings for connection of the different
components
(pump, flexible hose, spray gun, etc.)
before using the equipment.
Store possible dangerous fluids in proper
containers. Their disposal must be performed in
accordance with the regulations in force about
the industrial waste goods.
• Make the compressed air flow into the pump. It is advisable to
adjust air pressure to minimum necessary for its continuous
working.
• When the product chamber is full, pump will start working and
stopping. Pump will start working again any time the trigger of
the spray gun is pressed or the delivery valve is open.
• The pump has been adjusted at our factory with light mineral
oil and a part of it could be left inside the pumping element.
Point the spray gun (
M4
) or the delivery valve at the tank (
M3
)
and drain the product left inside the pump till the material to
be used has come out.
• In case of long inactivity during the use with the plant (for
example, all night long at the end of the working day), ensure
the product you are using can be left inside the pump and the
different pipes without drying. In this case, it is enough to stop
the air supply to the pump and drain the residual pressure in
the circuit acting on the delivery valve or on the pump bleeder
valve.
Always avoid pump idling: this operation could
damage the pneumatic motor and the seals.
Always avoid pump idling: this operation could
damage the pneumatic motor and the seals.
PULIZIA DI FINE LAVORO
If a long period of inactivity is expected, it is advisable to suck
and leave light mineral oil inside the pumping unit according to
the following procedure:
•
Stop the air supply to the pump.
• Immerse the pumping tube in a container containing lubricating
oil, specific for a correct maintenance of the pump components.
• Make compressed air flow into the pump. It is advisable to
adjust the air pressure to minimum necessary to its continuous
working.
• Point the spray gun or the delivery valve at a container and drain
all the liquid left inside the pump till mineral oil comes out.
• Now, stop the air supply to the pump and drain the residual
pressure.
• In case of long inactivity, the operations of sucking and leaving
light mineral oil inside the pumping element are suggested.
