Ricoh D017 Service Manual page 115

2.18 HEATERS
2.18.1 ANTI-CONDENSATION HEATER (SCANNER UNIT)
Installation Procedure
1. Rear cover (see p.4-7 "Exposure Lamp" in the "Replacement and Adjustment" section)
2. Open the ARDF or platen cover.
3. Glass cover [A] ( x 4)
4. ARDF exposure glass [B]
5. Rear scale [C] ( x 3)
6. Exposure glass with left scale [D]
7. Move the scanner carriage to the right side by rotating the scanner motor [E].
8. Install the heater [F] in the scanner unit (
D017/D018/D019/D020/D084/D085
x 1, hook)
2-69
Heaters
SM