Ricoh MP C4500 用户手册

Supplementary Information

173

Following describes the detailed specifications of the respective functions.

❖ Mixed Size mode

• Since small originals may not be correctly aligned with the original guide,

the copy image may be slanted.

• You can place originals of two different sizes at a time.
• Copying speed and scanning speed will be reduced.

❖ Bypass Tray Copy

• The following paper sizes can be selected as the standard sizes:

A3L, A4KL, A5KL, A6L, B4 JISL, B5 JISKL, B6 JISL, 12" × 18"L,
11" × 17"L, 8

1

/

2

" × 14"L, 8

1

/

4

" × 14"L, 8

1

/

2

" × 11"KL, 5

1

/

2

" × 8

1

/

2

"L,

7

1

/

4

" × 10

1

/

2

"KL, 8" × 13"L, 8

1

/

2

" × 13"L, 8

1

/

4

" × 13"L, 11" × 15"L, 

10" × 14"L, 8" × 10"L, 8KL, 16KKL, 9

1

/

2

" × 4

1

/

2

"K, 7

1

/

2

" × 3

7

/

8

"K, 

C6 EnvK, C5 EnvK, DL EnvK

• When the beeper is turned off, it will not sound if you insert paper into the

bypass tray. See “System Settings”, General Settings Guide.

❖ Preset Reduce/Enlarge

• You can select one of 12 preset ratios (5 enlargement ratios, 7 reduction ratios).
• Following shows the relation between the original's size and copied-to pa-

per size at respective scaling factors.
• Metric  version

400% (Area ratio 16 times):-
200% (Area ratio 4 times): A5 → A3, B6 JIS → B4 JIS
141% (Area ratio 2 times): A4 → A3, A5 → A4, B5 JIS → B4 JIS, B6 JIS → B5 JIS
122%: A4 → B4 JIS, A5 → B5 JIS
115%: B4 JIS → A3, B5 JIS → A4, B6 JIS → A5
93%:-
82%: B4 JIS → A4, B5 JIS → A5
75%: B4 JIS→F4, B4 JIS→F
71% (Area ratio 

1

/

2

times): A3 → A4, A4 → A5, B4 JIS → B5 JIS, B5 JIS → B6 JIS

65%: A3→F
50% (Area ratio 

1

/

4

times): A3 → A5, B4 JIS → B6 JIS

25%:-