Duplo DPB-500, Instruction Manual, Page: 35 / 148

1-21
CHAPTER 1 BEFORE OPERATION
10-3. Using Single-folded or Double-folded Paper
You can use single-folded or double folded paper for a book block. The book block thickness of the
folded side (spine) should be 50 mm (1.97 inches) or less when you place the book block on a flat
surface.
● If the book block thickness is more than 51 mm (2.01 inches), the clamp cannot hold
the book block.
● Depending on the condition of the fold, the clamp may not be able to hold the book
block.
10-4. Cover Type
You can use transparent paper as a cover.
When using transparent paper, note that the part shown below must be opaque.
5.0 mm (0.20 inch)
25.0 mm
(0.98 inch)
Feed direction
Opaque area
Scoring base line
Chapter 4 "Fine-adjustment and Option Setting" ”3-15.15.Setting a Transparent Cover ON/OFF”
( p.4-29)