Ricoh FT7060 Field Service Manual page 40

12 July '86
<Quenching Unit>
1. Clean the lamp filter with a clean damp cloth.
<Paper Feed Section>
1. Lubricate the tray motor worm gear with Mobil
2. Clean all rollers in the paper feed section with
<Vertical Transport and Registration Section>
Never loosen the paint-locked screws securing the vertical transport unit
1.
positioning brackets.
<Fusing Unit>
1.
After replacing the metering blade, the cleaning blade, or the hot roller,
apply silicone oil to the top of the blades to prevent the blade edge
from getting damaged due to friction.
2. Be careful not to damage the edges of
tension springs.
3.
Be careful not to bend the pressure
pressure roller from getting scratched.
4. Make sure that the fusing lamps are
surface of the hot roller.
5. Be careful not to damage the thermistor when
6. Do not install the fusing lamps in the wrong
lamp goes in the upper terminal and the 550W lamp goes in the lower
terminal.
7. Be sure to install the fusing lamps so that the end with more filaments
(colored terminals) are to front side of the machine.
<Inverter Section>
1. Clean all rollers with water and soft cloth.
2. Lubricate all clutches with Mobil Temp 78.
the hot roller strippers or their
roller strippers to protect the
not in
2-10
Temp 78.
water only.
contact with the inner
replacing the hot roller.
terminals. The 1,100W