emmeti First box Manual De Instalacion Y Uso página 29

4. INSTALLATION 1. COMPONENT DESCRIPTION
"First Box" built-in is provided pre-assembled in the galvanized steel Metal
Box with a depth of 120 mm (Fig. A).
"First Box" in single modules with pumps upwards or downwards can be
hung directly on the wall, attaching the brackets with suitable screws and
plugs (to be chosen based on the materials the wall is made of) (Fig. B).
Fig. A
4.1 Assembly of modules
The assembly of the "First Box" modules, based on the required needs
of the particular system to be realized, is to carried out using the special
swivel nipples M 1" 1/4 – M 1" 1/4 which allow the two modules to be
joined (Fig. C).
For this purpose, use the Emmeti nipple wrench.
For installation of the open collector with connections F 1" at the head
of the module (right or left), you must use reduced swivel nipples M 1"
1/4 – M 1" (Fig. C).
When assembling the open collector, comply with the direction of the
arrows to ensure best operation of the open collector.
Fig. B
A
M 1" M 1 1/4"
GB GB
Plug
Bracket
B
M 1 1/4"
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