Before Use - Efco MP 3000 Manual De Instrucciones

BEFORE USE

Before Use
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Ensure that all fittings are tighten and that their gaskets are in
place.
Connect the suction hose and the delivery hose.
Connect the hoses to the fittings using the hose bands
(Fig. 11).
WARNING - Do not replace the genuine fittings
(supplied) with others of different material in
order to avoid damaging the pump casing.
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Suction hose
It should be of the non-colapsible type (such as spiral PVC)
(B, Fig. 12).
It should be securely fitted with strainer provided, by means
of a hose band (C, Fig. 12). To prevent debris from entering
the pump body, and causing possible damage to the impeller.
PRIMING
- Place the pump as close as possible to the water.
- Install the pump in the correct position (see figure 15).
- Fill the pump completely (Fig. 13).
WARNING - Delivery of water should be
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immediate o takes more 4 minutes for a pump. If
delivery of water fails to occur as explained
above, check that all gaskets and connections
are tight so as no air leaking is possible and that
the pump body is filled with water (Fig. 13). In the
particular case of a pump, check that the suction
hose is also full of water and connections are
tight.
The flow rate value (from min. to max.) is adjusted with the
accelerator control of the carburettor (B, Fig. 14).
14
Never start the machine without priming water in the
pump. It will cause serious damages to the engine parts as
well as the withdrawal of the guarantee.
CAUTION – Do not exceed the priming depth
indicated in the table on page 20.
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en
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