Bin And Turn Gate Solenoids - Ricoh FT7770 Service Manual

30 April, '89

4. Bin and Turn Gate Solenoids

- Bin Solenoids -
The bin solenoids are powered by +24 volts.
solenoids, the main board applies a HIGH signal to the appropriate driver
IC (inverter).
The bin solenoid
timing is decided
- Turn Gate Solenoid -
The turn gate solenoid is actuated when in sort or stack mode. When the
leading edge of the paper activates the exit sensor of copier, the sorter's CPU
supplies a LOW signal at CN112-A15 to energize the turn gate solenoid.
Turn gate solenoid off timing is determined by paper size and bin number.
– Bin Solenoid –
– Turn Gate Solenoid –
turns on when the timing sensor turns on.
by bin number.
To energize one of the
9-18
Solenoid off