Ricoh D124-17 Service Manual page 170

3. Preventive Maintenance
1 Exposure Glass
2 Original Width Sensors
3 Original Feed Roller
4 Original Exit Roller
5 White Plate
6 CIS Lens
Horizontal Unit
7 Black Print Head Unit (K1, K2)
8 Color Print Head Unit (C, YM)
9 Horizontal Encoder
10 DRESS Sensor
Maintenance Unit
11 Maintenance Unit
Waste Ink Collection
12 Ink Collector Tank
13 Right Ink Sump
14 Left Ink Sump
Ink Supply
15 Ink Tube Guide
Paper Feed
16 Platen
17 Paper Feed Rollers
Vertical Unit
18 Vertical Encoder
168
Item 8K m 10K m 20K m
I, C
I, C
C
I, C
I, C
I
C
R
C
C
C
I
30K m
C
R
R
R
I
I