d-Color MF4003/MF3303
E MAINTENANCE > 1. Concept of maintenance
E-1
EMAINTENANCE
1. Concept of maintenance
Concept of periodical maintenance
• Cleaning/replacement cycle for each maintenance item of main body/options can be evaluated with the total counter or each life counter
value of [Service Mode] -> [Counter] -> [Life].
Concept of consumable/part replacement time
• The replacement time for each consumable and part is available from [Service Mode] -> [Counter] -> [Life].
• The replacement time means the standard replacement time when prints are made under the conditions as defined in the another section,
specified conditions for replacement time. The actual replacement time may vary depending on how the machine is used or the
environment.
• “M” refers to the rotation time of each unit.
Consumables/part name Target model Field standard yield *1 Replacement time *2 Life stop *2
Imaging unit/K
d-Color
MF4003
Japan 167,000 sheets 9373M 9965M
North
America
167,000 sheets
Europe 168,000 sheets
d-Color
MF3303
North
America
158,000 sheets 11388M 11958M
Europe 159,000 sheets
Imaging unit/Y,M,C
d-Color
MF4003
Japan 55,000 sheets 4687M 4921M
North
America
55,000 sheets
Europe 55,000 sheets
d-Color MF3303
56,000 sheets 5694M 5979M
Transfer belt unit
d-Color
MF4003
Japan 167,000 sheets 8619M 9050M
North
America
167,000 sheets
Europe 168,000 sheets
d-Color
MF3303
North
America
158,000 sheets 10472M 10996M
Europe 159,000 sheets
Transfer roller
d-Color
MF4003
Japan 167,000 sheets 8619M 9050M
North
America
167,000 sheets
Europe 168,000 sheets
d-Color
MF3303
North
America
158,000 sheets 10472M 10996M
Europe 159,000 sheets
Fusing unit
d-Color MF4003/
MF3303
400,000 sheets 400,000 counts / 38408M 420,000 counts / 40329M
Toner filter
d-Color MF4003/
MF3303
- 200,000 counts -
• *1: For details of specified conditions of field standard yield, see the following tables.
*2: The replacement time changes depending on the setting of the replacement timing intelligent control. For details, see J.2.10 Engine FW
DipSW.
Specified conditions of field standard yield
Japan
Items
d-Color MF4003
Printing Color 4 P/J
Black 4 P/J
Paper size A4S
Coverage Each color 5%
Average print volume/month 408 prints/month
North America
Items
d-Color MF4003 d-Color MF3303
Printing Color 4 P/J 3 P/J
Black 4 P/J 3 P/J
Paper size Letter S
Coverage Each color 5%
Average print volume/month 832 prints/month 578 prints/month