168Appendix C Performance LimitationsZTP FunctionThis option enables or disables all unique ZTP functions. The default isEnable.NOTE: When the ZTP Function is enabled, the View and Eject keys aredisabled and Slow Paper Slew is enabled.Performance LimitationsForms TypeThe paper feed tractors on the ZT printer push the paper up through the printstation instead of pulling it through, as in the standard pedestal printer. Thislimits the variety of forms the ZT printer can use. If the forms do not fall withinthe range specified in Table 9, dot compression and line separation mayoccur. The user should match the media to the application to ensureacceptable print quality. Also, because paper is pushed from below the printstation, the last form in the tractors may not print fully or may not be presentedto the printer exit for retrieval.All paper used in the ZT printer requires standard half inch spaced tractorfeed holes. Cut sheet and continuous friction fed paper is not supported. Theforms specified in Table 9 can have no more than one form per pagehorizontally.NOTE: If you use forms outside these limits, the print quality may not beoptimum, the printer may lose top-of-form, or the frequency of paperjams will increase.Table 9. Forms TypeDescription Length Width(edge to edge)One to three part, continuous, with carbon, fan-folded,edge-perforated paper forms3 to 12 inches 7 to 16.5 inchesOne to four part, continuous, with carbon, fan-folded,edge-perforated paper forms3 to 12 inches 7 to 12 inchesOne to four part, continuous, carbonless,fan-folded, edge-perforated paper forms3 to 12 inches 7 to 16.5 inchesOne to six part, continuous, carbonless, fan-folded, edge-perforated paper forms3 to 12 inches 7 to 12 inchesForms with a paper weight of 20 to 100 pounds and a maxi-mum thickness of 0.025 inches3 to 12 inches 7 to 16.5 inchesForms with a paper weight of 18 to 100 pounds and a maxi-mum thickness of 0.025 inches3 to 12 inches 7 to 12 inchesForms with all approved types of interleaf edge attachmentexcept those using metallic or other hard devices