GRAF uses modern switch cabinets with fully automatic stored-program controls. The switch cabinet is
suitable for mounting on an interior wall. The switch cabinet box requires a 16 amp fused 230 V electrical
supply outlet. The system control is pre-programmed and delivered ready to plug in.
EPP switch cabinet
(380 x 580 x 300 mm)
5.1
EPP switch cabinet for indoor installation
The machine cabinet of EPP with the dimensions 380 x 580 x 300 mm (BxHxT) is fastened to a wall using
the hanger bolts supplied. The hanger bolts must be screwed into the wall with the dowels with a
horizontal spacing of 280 mm. The cabinet is then attached to the bolts and secured with the wing nuts.
The hose connections are located on the underside of the cabinet; this must be taken into consideration
when selecting the installation location.
5.2
Metal cabinet for indoor mounting
The switch cabinet with the dimensions 500 x 500 x 300 mm (BxHxT) is prepared for wall mounting. For
this purpose the wall holders, which are included in the delivery, have to be fixed on the back of the
cabinet.
At the right-hand side there is the feeder with a main switch and an aeration grid. At the left-hand side the
hose connections and an aeration grid as well are mounted.
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5.
Assembly of the switch cabinet
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Metal cabinet
(500 x 500 x 300 mm)