EKOM DK50 2V/M MOBILE, User Manual

Page: 57 / 240

PRODUCT MAINTENANCE
10/2022 57 NP-DK50 2V-A-4_10-2022-AD
22.11. Procedure for connecting a compressor to a new cabinet
Prior to any maintenance or repair work, switch off the compressor and
disconnect it from the mains (pull out the mains plug).
The compressor in a cabinet requires that the jumper is not mounted in the terminal strip for correct
operation (Fig. 22, Pos. A). The switch on the cabinet switches the entire product on and off,
including the compressor.
If there is a jumper in the terminal strip, the switch on the compressor cabinet
will not work!
To connect a new cabinet to a compressor that previously worked without a cabinet, it is necessary
to cancel the connection in the compressor terminal strip by performing the procedure as follows.
(Fig. 22). See also chap. 12.1 and 12.2.
PROCESS:
Jumper removal (B-A process):

Disconnect the product from the mains by pulling the plug out of the socket.

Remove the cover on the electrical panel (on the compressor).

The jumper is in the terminal strip
– B

Remove the jumper from the terminal strip
– A

Reinstall the cover on the electrical panel.

Insert the compressor into the cabinet.

Connect the cabinet to the compressor by inserting the power cord with connector (1) into a
power socket (2). (Fig. 11)

Disconnect the display on the AD dryer and connect the display at the front door to the
cabinet (see the service manual).

Connect the device to the electrical mains
B