Tank Filling Devices - Bertolini GIARDINAGGIO Serie Manual De Uso Y Mantenimiento

3.10 Tank filling devices

WARNING!
It is not recommended to use the pump for filling the tank in negative pressure.
Strictly comply with the rules listed below if such action is absolutely necessary.
Remember to affix stickers and notices in clearly visible places in order to warn the user if
use of a tank filling system is not envisaged.
It is advisable to use the "Bertolini" device known as Fill Nergy-Drop, which is designed to
use the pump at a very low pressure and safeguard it from early wear.
It is advisable to always use the hydroejector with an adequately sized nozzle to fill the
tank. This method will not compromise the operation of the pump over time.
The hydroejector is an accessory that functions by bringing the pump to its maximum
operating pressure so as to obtain the highest efficiency. It uses the Venturi principle to
suck water for filling the tank.
It is always advisable to check and regulate the real operating pressure of the pump during
the filling phase, so as to prevent the maximum allowed pressure value (shown on the
pump label) from being exceeded.
Remember to affix stickers and notices in clearly visible places in order to warn the user if
use of a tank filling system is not envisaged.
The hydroejector, once it has finished filling the tank, can also be used for agitation of the
chemical product in the tank of its machine.
INJECTOR AGITATOR
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