Problems when copy data from dump file

I get an error when I'm trying to fill my table with data. I have a
postgresql dump file and copy-paste the text from the file into my
webbased phppgadmin interface. I have created my tables correctly.

Down here I have post the error message I get. I suppose it's something
with the tab between "5" and the text? I have tried to make both tab and
single space but I get the same error both times.

SQL error:

ERROR: syntax error at or near "5"

LINE 2: 5 Slitasje og vedlikehold PRAKTISKE OPPLYSNINGER\r\n\r\nSn&#...

^

COPY artikkel (id, tittel, tekst) FROM stdin;

5 Slitasje og vedlikehold PRAKTISKE
OPPLYSNINGER\r\n\r\nSnø og is.\r\nSnør...and more text... \.

Does anyone have some tips to an solution?

The postgresql version is 7.4.17.