User's Manual C - Accu-Chek

3Testing blood glucose3 Insert the new lancet drum – white end first – intothe lancing device.The lancet drum is properly inserted when it slots intoposition with an audible CLICK.4 Place the cap back on again.The cut-out section at the edge of the cap must fit overthe correspondingly, shaped curvature with the penetrationdepth indicator (silver line). you must hear andfeel the cap click into place. The window showing thenumber of available lancets shows 6, i.e. there are now6 lancets available.58