MBM Corporation 307A (PERF & SCORING UNIT) - Manual (Page 17)

16
6. Replacing Transport Rubber Ring
(1) Remove Transportation Shaft from Perforation/Scoring Unit
(2) Remove a Phillips screw from the end of Transportation
Lower Transport Roller
Roller Fixing Screw
Blade Receipt Roller
Transportation Shaft
Transportation Shaft
Block Mounting Arm
NOTE ：
When removing Transportation
Shaft, rotate Block Mounting Arm
toward the direction of arrow. It
makes wider opening and easier to
take out Transportation Shaft.