Oki C3400N Maintenance Manual

Oki Data CONFIDENTIAL
43163501TH Rev. 1 146 /
(5-3) Transport jam occurred during paper feeding.
Paper feed motor, belt motor,
ID motor, ID up motor
Paper feed motor driver, belt
motor driver, ID up motor driver
Confirmation Tasks
By using the motor clutch test function of the maintenance utility,
check whether the paper feed motor and belt motor and ID
motor and ID up motor operate normally.
Check whether the load exists.
Pull the HOP connector of main board (BLA PCB) out, check the
following data on the cable side.
SEVERAL M_Between 1pin-FG
SEVERAL M_Between 2pin-FG
SEVERAL M_Between 3pin-FG
SEVERAL M_Between 4pin-FG
Pull the BELT connector of main board (BLA PCB) out, check
the following data on the cable side.
SEVERAL M_Between 1pin-FG
SEVERAL M_Between 2pin-FG
SEVERAL M_Between 3pin-FG
SEVERAL M_Between 4pin-FG
Pull the IDUP connector of main board (BLA PCB) out, check
the following data on the cable side.
SEVERAL M_Between 1pin-FG
SEVERAL M_Between 2pin-FG
SEVERAL M_Between 3pin-FG
SEVERAL M_Between 4pin-FG
Action at NG
Replace main board
(BLA PCB) or the
paper feed motor belt
motor ID motor ID up
motor or ID unit Abelt
unit with a new one.
When trying to use a
new belt unit, please
utilize the fuse keep
mode of the
maintenance utility.
(See Note! on page
154.) When trying to
use a new ID unit,
please be careful not to
break the fuse with jig
inside the ID unit.
(Please refer to page
132)
As for paper feed motor
or ID up motor or Belt
motor, Please replace
the main board (BLA
PCB) with a new one.
(5-3-1) Check the motor operation
Confirmation Items

Oki C3400N Specifications

Paper Handling

standard paper input capacity	250 sheets
multi-purpose tray capacity	single-sheet
manual duplex printing	yes

Performance

print speed color	16 ppm
print speed mono	20 ppm
time to first page color	13 sec.
time to first page mono	9 sec.
print resolution	1200 x 600 dpi
duty cycle	35, 000 pages/month

Paper Sizes and Weights

main tray paper size range	4.1" x 5.8" to 8.5" x 14"
multi-purpose tray paper size range	3" x 5" to 8.5" x 47.24"
main tray paper weight range	17 lb. to 32 lb. bond
manual feed paper weight range	20 lb. bond to 110 lb. bond

Memory

standard memory	32 MB
maximum memory	288 MB

Supplies

standard toner cartridge life color	1, 000 pages
standard toner cartridge life black	1, 500 pages
high-capacity toner cartridge life color	2, 000 pages
high-capacity toner cartridge life black	2, 500 pages
image drum life	15, 000 pages

Weight and Dimensions

width	14.8"
depth	18.9"
height	11.4"
weight	46.2 lb.