Fig. 22: DK50 2x4VR/110 S/M cabinet clamps
Connect the earthing lead to the door. Install the door on the cabinet and mount using the 4
fasteners.
15. COMMISSIONING
Make sure all transport stabilizers were removed.
Check that all compressed air hose connections are correct. (see chap. 12)
Check correct connection to the mains (see chap. 13).
Check the circuit breaker position, it must be in the "I" position. If the main switch (2) is in the "0"
position, turn it to the "I" position.(Fig. 23).
For cabinet-mounted compressors, turn the main switch (4) on the front side of the cabinet into
the "I" position; a green indicator indicates the equipment is in operation. (Fig. 23).
Check connection of the cabinet connector to the compressor (Fig. 13).
Check the connection of the display at the front door of the cabinet.
Check connection of the cabinet manometer hose to the pneumatic block of the compressor (Fig.
9).
Check to ensure the hose from the automatic condensate drain is connected to the collection
vessel. (Fig. 10)
Configuring the language on the dryer display (see chap. 20.2).
Configuring the date and time on the dryer display (see chap. 20.3).
Check the drying mode settings (see chap. 20.4).
The compressor is not equipped with a backup power supply.
NP-DK50 4VR 50, DK50 2x4VR 110-AD-1_03-2022
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INSTALLATION
03/2022