By John Revill

ZURICH (Reuters) – As the Swiss National Bank’s new chairman Martin Schlegel takes office this week, the jury is out on the central bank’s handling of the Credit Suisse crash and its takeover by UBS.

Schlegel, currently the SNB vice-chairman and a close associate of long-term chief Thomas Jordan, steps in on Tuesday with a parliamentary investigation into how Swiss authorities handled Credit Suisse’s collapse due to be published in the coming weeks.

A Swiss media report suggested in July the secretive committee of lawmakers charged with the inquiry will be critical of how the…