Hydac CTU 1 3 Series, Operating And Maintenance Instructions Manual

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HYDAC FILTER SYSTEMS GMBH Setting up/assembling/commissioning | 5
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5.4 Connecting the compressed air connection
The extraction unit requires a compressed air connection for oper-
ation. For the compressed air requirements, see
Technical data
[
}
31] .
1. Connect the quick-action coupling of the compressed air
supply to the standard connection nipple of the low-pressure
series DN 7.2 on the extraction unit.
2. Open the shut-off valves that may be present in the supply
line.
3. Check the state and the setting of the maintenance unit in
the supply line.
O
The pressure port is connected.
5.5 Connecting the foot switch
The foot switch is used to control the spray extraction depending
on the setting. The socket for the foot switch is located at the bot-
tom right of the control panel. Insert the plug into the bushing and
secure the plug by tightening the adapter.
Fig. 20: Connecting the foot switch
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