Ricoh PRO C7210X - Page 42

1.SC Codes
38
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC348-
11
D
Toner supply error (K) : Sub-hopper 2 (Rear)
SC348-
12
D
Toner supply error (C) : Sub-hopper 2 (Rear)
SC348-
13
D
Toner supply error (M) : Sub-hopper 2 (Rear)
SC348-
14
D
Toner supply error (Y) : Sub-hopper 2 (Rear)
Error occurs if ID Pattern adhesion (SP3-300-***) < Lower limit threshold (SP3-
301-***), and Sub-hopper 1 toner filling counter interval (SP3-301-***) > Threshold
(SP3301-031).
K
 ID Pattern adhesion (SP3-300-001)
 Lower limit threshold (SP3-301-091)
 Sub-hopper 1 toner filling counter interval (SP3-152-041)
C
 ID Pattern adhesion (SP3-300-002)
 Lower limit threshold (SP3-301-092)
 Sub-hopper 1 toner filling counter interval (SP3-152-042)
M
 ID Pattern adhesion (SP3-300-003)
 Lower limit threshold (SP3-301-092)
 Sub-hopper 1 toner filling counter interval (SP3-152-043)
Y
 ID Pattern adhesion (SP3-300-004)
 Lower limit threshold (SP3-301-092)
 Sub-hopper 1 toner filling counter interval (SP3-152-044)
Details:
This SC is issued when the toner end sensor 2 continues detecting the presence
of toner falsely. The presence of toner may be detected falsely in the following
situations.
 Toner end sensor 2 cleaner sheet broken
 Toner end sensor 2 cleaner sheet not set correctly
 Toner end sensor 2 defective
 Diaphragm pump defective