EUROPRO 40095, Руководство пользователя

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202203-577-ENG User manual - X-PRO D200 P13
4. USE OF THE MACHINE
4.1. MACHINE PREREQUISITES
• Check the hydraulic oil level (1) and complete if necessary.
• Check engine oil level (2) and complete if necessary.
• Check the lubrication of the motor flange of the hopper (3).
• After a prolonged standstill, it is possible that the pump might be blocked. If this is the case, alternately
turn the pump forwards and backwards for 3 second sequences using the switch (17). As soon as the
engine starts to turn normally, the pump is unblocked.
There must be no foreign objects into the hopper (trowel, tools, etc.).
The machine is delivered with a 20 m hose length, this length is optimized to obtain the best
output in normal conditions of use.
If a longer length is used, it is essential to check the correct operation of the whole unit.
Increasing the length of the hose may result in a reduction of the flow rate to zero (too much
pressure drop in the hose).
The pressure drop in the hoses is proportional to their length and to the viscosity of the
product. In some cases, it will be necessary to use a pump that generates a higher pressure
to compensate for this loss. Whenever possible, a dilution of the product and a higher pump
pressure will allow a better flow in the hoses.
Never use petroleum-based products in the pump, as they may damage it.
Never run the pump without water or product.