Ricoh Leo-C2/P2, Technical Bulletin

Page: 234 / 308

T
echnical
B
ulletin
PAGE: 7/8
Model:
Leo-C2/P2
Date:
31-Oct-18
No.:
RD0A5037
•
SP3-046-001 (DSC Exe OK?: From Left:SSYYMMCCKKs* [3])
•
SP3-046-002 (DSC Exe OK?: From Left:SSYYMMCCKKs* [3])
•
SP3-046-003 (DSC Exe OK?: From Left:SSYYMMCCKKs* [3])
The ”s” in the last digit indicates whether the positions of K and S have been switched. For
example, "1111111111
0 " means K and S have not been switched, the order of colors is " S > Y
> M > C > K" from left to right. "1111111111 1 " means K and S have been switched, the order of
colors is " K > Y > M > C > S" from left to right.
Code Result Name Meaning
0 Not executed Factory default setting (SP default)
1 Success -
2 Large phase shift*1 Delta P>P (Max)
3 Small amplitude*1 A>A (Min)
4 HP sensor error HP signal not detected within set time
5 M/A Max error Toner deposition on drum: M/A Avg>M/A (max)
6 M/A Min error Toner deposition on drum: M/A Avg<M/A (min)
7 Lack of detection
points*2 Detection points of ID sensor is 2 or less (only for DSC).
8 Inactive detection
points*2 Detection points of ID sensors are overlapped (only for
DSC).
9 Forced end Forced end due to door open, power OFF, error, etc.
(Set at start of execution)
*1: In some cases, the machine judges DEMS/DSC to be unnecessary and DEMS/DSC is not
performed (this is not an error).
*2: Displayed only when DSC is performed.
Perform the following procedure to prevent the mottled effect image from may be occurring.
1.
Enter the supper SP mode and change the value of the following SP modes.
SP No. Description Value
SP3-062-011 Manual Toner Refresh: TC
Threshold “5.0” to “10.0”
SP3-062-049 Manual Toner Refresh:
ConsRefill Pattern
Counter “30” to “100”
SP3-600-005 Select Process Control: TC Adj.
Time “20” to “1”
SP3-600-010 Select Process Control: Active
potential Control “2:TRAC” to “0:OFF”
SP3-623-093 Select LD Power: VL
Correction: Upper Limit “5” to “0”
2. Execute SP3-062-001 (Manual Toner Refresh: KCMY).