Ricoh Taurus-C1a Technical Bulletin page 397

Reissued:31-May-13
Model:
Taurus-C1a/C1b (D074/D075)
2. Refer to the table below and determine the print volume according to the toner density
confirmed in the previous step. The actual printing will be done in step 5.
Table2 Print volume based toner density and paper size
3. Refer to the tables below and change the SP values for toner supply mode and supply
rate to "0" for the dev unit(s) requiring developer replacement.
Note
The default value "4" supplies toner in DANC (Divided Image Active Noise Control) mode.
Changed value "0" supplies toner in constant supply mode.
4. Select test pattern "26" from SP2-109-003 and specify the color in SP2-109-005.
T
echnical
Toner
A4/LT
Density
12% 110
11% 90
10% 70
9% 45
8% 20
7.5% 10
7%
Table 3-1 Toner Supply Mode
SP No. Color
SP 3-400-001 K
SP 3-400-002 C
SP 3-400-003 M
SP 3-400-004 Y
Table 3-2 Toner Supply Rate
SP No. Color
SP 3-440-001 K
SP 3-440-002 C
SP 3-440-003 M
SP 3-440-004 Y
Table 4 Test Pattern Settings
SP No.
SP 2-109-003
SP 2-109-005
B
ulletin
Date:
09-May-13
A3/DLT
55
45
35
23
10
5
0 0
Change
Default
to
4 0
4 0
4 0
4 0
Change
Default
to
5 0
5 0
5 0
5 0
Settings
26 Solid
Specify color
PAGE: 2/4
No.:
RD074102a