Instruction manual
SCORER USER’S MANUAL 
9 
USING PERFECTBACK™ LF 
STRIPS (continued)
VI 
B. SINGLE DIE HOLDER USE 
Scoring Your Cover 
Using the Single Die Holder requires one scoring action 
for each score you want to make. 
1. Set your Fastback®binder to PERFECTBACK mode. 
Bind your pages only with a Perfectback™LF strip. 
2. After it has cooled, place your bound book block 
between the Book Thickness Rings (Figure 20). 
Push the two rings together (A) and tighten the 
Book Thickness Lock knob (B). Remove your book 
block. 
3. Slide your cover under the transparent bar until 
your title is centered under the single silver line 
(Figure 21). Make sure the bottom of your cover 
rests against the Left Stop and the Guide Rail. 
Push the Lever to the right so your cover will 
not move. 
4. With the Centering Guide Locking Knob loosened, 
slide the Centering Guide under your cover until 
the right edge of the cover lines up with the middle 
of the X (Figure 22). Then tighten the centering 
Guide Locking Knob. 
5. Bring the lever upright to unclamp your cover. 
Lean over the top of the Centering Guide to see 
the yellow arrows on the back side of the Book 
Thickness Rings. Slide your cover over so its right 
edge lines up with the point of the right arrow 
(Figure 23). Push the Lever to the left to score — 
you have just made your rear spine edge score. 
 To add a rear cover secondary score, move your 
 cover to the other end of the same yellow arrow 
 (figure 24) and execute another score. 
6. To make your front spine edge score, slide your 
cover over so its right edge lines up with the point 
of the left yellow arrow on the back of the 
 Book Thickness Rings (Figure 25). Push the Lever 
 to the left to score. 
 To add a front cover secondary score, 
 move your cover to the other end of that same 
 arrow (figure 26) and execute another score. 
The distance between the two middle scores on your 
cover is now the same as the thickness of your book. 
Assembling your Document 
The instructions on the next page explain how to 
complete making your book — with the assembly of 
your scored cover to the bound book block. 
F I G U R E 23 
F I G U R E 24 
F I G U R E 25 
F I G U R E 26 
F I G U R E 20 
F I G U R E 21 
F I G U R E 22 










