Lexmark Optra S 1620 User's Guide (7.1 MB) - Page 297

Output Expanders Installing Options Output Expanders Chapter 15 You can install up to three optional output expanders on an Optra S 2455 or Optra S 1855. They are mounted on top of the printer or on top of each other. Your printer may have up to five paper sources, so you may need more than just the printer standard bin to handle the output. See "Paper Exits (Output Bins)" on page 153 for an explanation of how many sheets each model can accommodate in the printer standard bin. Once one or more of the optional output expanders are attached to an Optra S 2455 or Optra S 1855, the printer can handle a higher output of print materials. Each output expander consists of the expander and a removable output expander tray. WARNING: Do not use an output expander tray as a shelf to hold office items or books. Each output expander tray is designed to hold the weight of print material only. If more weight is placed on an output expander tray, it disengages from the output expander. The output expander tray or its contents may be damaged if it falls to the floor. Each optional output expander is packaged separately with its tray packed on top of the output expander. Carefully unpack the tray and the output expander. WARNING: When you unpack an optional output expander, install it on the printer or another previously installed output expander immediately; otherwise, the mounting Output Expanders 281