16 164.4 Setting the Feed Path of the Transfer RibbonTransfer ribbon wrinkling can lead to print image errors. Transfer ribbon deflection can be adjusted so as to preventwrinkles.i Notice!The adjustment is best carried out during printing.21Fig. 13 Setting the feed path of the transfer ribbon1. Read current setting on the scale (1) and record if necessary.2. Turn screw (2) with Allen key and observe the behavior of the ribbon.In the + direction, the inner edge of the ribbon is tightened, and the outer edge is tightened in the - direction.4.5 Setting the Head Locking System321Fig. 14 Setting the head locking systemThe printhead is pushed on via two plungers (1). In the basic setting the plungers are set in the middle of theprinthead retainer. This setting can be used for the most applications.If the print density decreases in the outer areas when using very large media, the plungers can be displaced :1. Turn lever (3) clockwise to lock the printhead.2. Loosen threaded pins (2) at the plungers (1) with Allen key.3. Displace plungers symmetrically as necessary maximal to the scale value 70.4. Tighten the threaded pins (2).4 Loading Material