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3.0 - INSTALLATION
a. - Install the pump in a dry place and well away from sources of heat and, in any case, at environmental tem-
peratures not exceeding 40°C. The minimum operating temperature depends on the liquid to be pumped,
bearing in mind that it must always remain in a liquid state.
b. - Carefully observe the regulations in force in the various countries as regards electrical installations (Fig.2).
When the supply cable is devoid of a plug, the equipment should be connected to the supply mains by means
of a single-pole circuit breaker having a minimum distance of 3 mm between the contacts. Before accessing
any of the electrical parts, make sure that all the supply circuits are open.
c.- Locate the pump as shown in fig. 3 bearing in mind that it may be installed either below or above the level
of the liquid to be dosed, though the level difference should not exceed 2 meters. In the case of liquids that
generate aggressive vapours, do not install the pump above the storage tank unless the latter is hermetically
sealed.
d.- Slide the hoses over the connectors, pushing them right home, and then fix them with appropriate tube nuts
(fig.4).
Fig. 3
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Fig. 2
Fig. 4
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