No, just keep the wand in the glovebox. It only takes 10 seconds. It calibrates itself. Martin GLEN HALE wrote: >YEA THAT'S OK UNITL YOU HAVE A BLOW OUT THEN YOU HAVE TO SET THE CALABRAITON >BACK UP ON THE SAT NAV,,,, > >Glen Hale >UK > DOC UK Website: www.deloreans.co.uk Unsubscribe: doc-uk-unsubscribe@xxxxxxxxxxxxxxx ** Unless otherwise stated, all messages posted to the group are assumed public and may be printed in the club magazine ** Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/doc-uk/ <*> To unsubscribe from this group, send an email to: doc-uk-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/