T
echnical
B
ulletin
PAGE: 3/4
Model:
Model TH-C1
Date:
19-Jul-05
No.:
RB156005
Symptom Corrected
Version
The defaults for the following SP modes (image transfer current) were
changed. This is to prevent residual images on small paper sizes.
Paper Transfer LL1
・
SP2-310-3
・・・
・・・
・・・
・・・
25
→
→
→
→
22: Normal/1
st
/210-256
・
SP2-310-7
・・・
・・・
・・・
・・・
26
→
→
→
→
21: Mid/1
st
/257-296
・
SP2-310-8
・・・
・・・
・・・
・・・
26
→
→
→
→
23: Mid/1
st
/210-256
・
SP2-310-17
・・・
・・・
・・・
・・・
30
→
→
→
→
27: Normal/2
nd
/257-296
・
SP2-310-22
・・・
・・・
・・・
・・・
31
→
→
→
→
28: Mid/2
nd
/257-296
Paper Transfer LL2
・
SP2-311-3
・・・
・・・
・・・
・・・
29
→
→
→
→
25: Normal/1
st
/210-256
・
SP2-311-7
・・・
・・・
・・・
・・・
29
→
→
→
→
23: Mid/1
st
/257-296
・
SP2-311-8
・・・
・・・
・・・
・・・
30
→
→
→
→
26: Mid/1
st
/210-256
・
SP2-311-17
・・・
・・・
・・・
・・・
29
→
→
→
→
28: Normal/2
nd
/257-296
・
SP2-311-22
・・・
・・・
・・・
・・・
30
→
→
→
→
29: Mid/2
nd
/257-296
Paper Transfer NN1
・
SP2-312-3
・・・
・・・
・・・
・・・
32
→
→
→
→
27: Normal/1
st
/210-256
・
SP2-312-7
・・・
・・・
・・・
・・・
31
→
→
→
→
23: Mid/1
st
/257-296
・
SP2-312-8
・・・
・・・
・・・
・・・
33
→
→
→
→
28: Mid/1
st
/210-256
Paper Transfer NN2
・
SP2-313-7
・・・
・・・
・・・
・・・
31
→
→
→
→
24: Mid/1
st
/257-296
・
SP2-314-7
・・・
・・・
・・・
・・・
31
→
→
→
→
24: Mid/1
st
/257-296
・
[0.1 ~ 70.0 / / 0.1
μ
μ
μ
μ
A/step]
Note: In addition to this BICU version, be sure to update the main unit
controller firmware to V1.04 or later.
A new SP mode was added to turn on the development fan at job end
(default: the fan is turned Off at job end). This is to prevent dirty
background, which can occur in high-temperature/high-humidity
conditions.
SP2-983-2: Development unit fan continue
[0 ~ 900 / 0 / 10 s/step]
A new SP mode was added to adjust the method for counting the
number of A4/LT SEF developments for Toner Refresh mode.
Note:
-
Usually, 1 A4/LT SEF sheet is counted as 1, but for machines which
use this paper as their main size, a setting of “1.2” is better.
-
This setting of this SP mode does not change the value of the
machine counters.
SP3-972-1: Development counter for A4/LT SEF
[1 or 1.2 count/ 1 / ]
V1.021
