Ricoh D014 - Page 468

Service Call Tables
D014/D015/D078/D079 4-18 SM
Charge Corona Error: Charge Leak (K PCU)
SC304 B
A abnormal detection
signal (H) was detected for
longer than 250 ms.
 Turn the machine power off/on
 CGB power pack harness connectors
loose, broken, defective
 Corona wire caps loose, missing
 CGB power pack defective
 Charge corona unit connectors loose,
broken, defective
Charge Corona Error: Wire Cleaner Error (K PCU)
SC308 C
The charge corona wire cleaner
motor remained locked after the
motor was switched on, or failed to
switch off within the prescribed
time after cleaning started.
 Turn the machine power off/on
 Motor overloaded due to a
physical obstruction
 Motor defective
SC313 D Charge, development error: M
SC314 D Charge, development error: C
SC315 D Charge, development error: Y
After the M, C, or Y drum
started to rotate, the feedback
for the charge unit of the color
dropped below 0.3V.
 Make sure that the settings of
SP2202 are at the defaults.
 Check harness connections
between charge roller and transfer
power pack.
 Defective charge roller
 Defective power pack
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA