3314204 - 1092E14 counter-rotating shaft drive toothed belt tensioner - r + r with toothed belt removed

Removing ( Refitting ) 1. Completely undo the nut (1a) and remove the counter-balance shaft drive belt tensioner (1b). Refitting ( Removing ) Fit the counter-balance shaft drive belt tensioner and fix it using the nut without tightening it.