Duerkopp Adler 743-221 Instrukcja instalacji - Strona 7

Przeglądaj online lub pobierz pdf Instrukcja instalacji dla Maszyna do szycia Duerkopp Adler 743-221. Duerkopp Adler 743-221 12 stron.

4. Electrical Connection

Delta

Star

ATTENTION !

All work on the electrical equipment of the sewing unit may only be

conducted by electricians or appropriately instructed persons.

The mains plug must be pulled.

–

Place the control unit on the mounting plate and fasten with the

stopper nuts.

–

Connecting the cables:

Attention!

Carfully insert the plugs into the control unit back plate.

In as far as these exist, observe corresponding designations on

the cables and back plate.

Also observe the differing outfitting of the plugs with contact pins

or contact sockets, as well as their number and arrangement.

–

Tighten the screws of the plugs.

The nominal voltage listed on the identification plate and the mains

voltage must correspond !

For conversion to another mains voltage the appropriate parts set

must be mounted.

The parts set consists of:

Belt pulley, V-belt, protection switch insert.

Nominal voltage:

3 ~ 380 - 415 V + N , 50 Hz

3 ~ 220 - 240 V , 50 Hz

3 ~ 220 - 240 V , 60 Hz

When converting to another mains voltage the wiring must be

changed. The wiring is to be found in the wiring diagram.

The bridges in the motor terminal box are to be switched in " Star " or

" Delta " appropriate to the mains voltage !

Order no.:

9880 743002

9880 743003

9880 743004