This document has been published to be used forafter sales service only.The contents are subject to change without notice.Parts marked with “ “ are important for maintaining the safety of the set.Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.SHARP CORPORATIONLASER PRINTER OPTIONSPAPER FEED UNITOPTIONAL POWER SUPPLY UNITAR-D13AR-D14AR-MU1MODEL AR-DC1CODE : 00ZARD13//A1E[1] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1[2] CONFIGURATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1[3] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1[4] UNPACKING AND INSTALLATION. . . . . . . . . . . . . . . . . . . . . . 4 - 1[5] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . 5 - 1[6] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1[7] DISASSEMBLY AND ASSEMBLY, MAINTENANCE. . . . . . . . . 7 - 1[8] BLOCK DIAGRAM, WIRING DIAGRAM. . . . . . . . . . . . . . . . . . 8 - 1[9] OTHERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1CONTENTSAR-MU1AR-D13AR-DC1AR-D14