Automated processing machine used for processing samples placed on slides and having an output device

An automated processing machine in one of an automated coverslipper and an automated stainer for processing samples placed on slides;

• said automated processing machine comprising an output device for outputting slides that have been processed by the automated processing machine, said output device including an extensible and retractable drawer unit so that the output device assumes its open position with the drawer unit extended and its closed position with the drawer unit retracted;
• wherein
• the drawer unit includes at least one receiving channel for receiving a plurality of holders for slides;
• holders received in any position in the at least one receiving channel are removable from that at least one receiving channel when the output device is in the open position;
• the automated processing machine is designed such that holders intended for output are horizontally inserted into the at least one receiving channel;
• an electric drive is provided for moving the drawer unit in and out;
• a control unit is provided for controlling the electric drive;
• an input element is connected to the control unit for inputting commands causing the drawer unit to move in or out;
• and
• the control unit is configured to allow the drawer unit to be moved in or out only at appropriate points in time.