Riso GR 3770 - DRUM SECTION; Theory of Operation; Removal

GR3770
2. DRUM SECTION
CONTENTS
[ Theory of Operation ]
1. Drum Insertion Error Preventive System ..................................................................... 2-1
2. Ink Bottle Detecting System ......................................................................................... 2-2
3. Ink Supply System ....................................................................................................... 2-3
[ Removal ]
1. Ink Bottle Set SW Ass’y ................................................................................................ 2-4