This document has been published to be used forafter sales service only.The contents are subject to change without notice.SHARP CORPORATIONDIGITAL COPIERAL-1043AL-1252AL-1452MODEL AL-1551CODE : 00ZAL1551/A2E(AL-1551)[ 1 ] GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1[ 3 ] CONSUMABLE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1[ 4 ] EXTERNAL VIEWS AND INTERNAL STRUCTURES . . . . . . . 4 - 1[ 5 ] UNPACKING AND INSTALLATION. . . . . . . . . . . . . . . . . . . . . . 5 - 1[ 6 ] COPY PROCESS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1[ 7 ] OPERATIONAL DESCRIPTIONS. . . . . . . . . . . . . . . . . . . . . . . 7 - 1[ 8 ] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . 8 - 1[ 9 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1[10] SIMULATION,TROUBLE CODES . . . . . . . . . . . . . . . . . . . . . 10 - 1[11] USER PROGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 1[12] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1[13] CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 1CONTENTSParts marked with “ “ are important for maintaining the safety of the machine.Be sure to replace these parts with specified ones for maintaining the safety and performance of the machine.