Europe Factors to Watch-Shares set to trim last week's gains

PARIS, Sept 10 (Reuters) - European stocks were set to dip on Monday following last week's rally, although losses could be limited by mounting expectations of a new round of stimulus measures by the U.S. Federal Reserve in the wake of lower-than-expected monthly jobs data. Financial spreadbetters expect Britain's FTSE 100 to open around 16 points lower, or down 0.3 percent, Germany's DAX to open 2 to 3 points lower, or down 0.04 percent, and France's CAC-40 to open 1 to 3 points lower, or do