Ricoh D009, Service Manual

Page: 629 / 1165

Energy Saver Modes
SM 6-79 D009/D011/D012/D013
Det
ailed
Des
cription
s
Entering off stand-by and off modes
The machine enters the Off Stand-by mode or Off mode when one of the following is done.
ƒ The auto off timer runs out
ƒ The operation switch is pressed to turn the power off
If one or more of the following conditions exits, the machine enters Off Stand-by mode. If
none of these conditions exist, the machine enters Off Mode.
ƒ
Error or SC condition
ƒ An optional G4 unit is installed
ƒ Image data is stored in the memory
ƒ During memory TX or polling RX
ƒ The handset is off hook
ƒ
An original is in the ADF
ƒ The ADF is open
Off Stand-by mode
The 5V is still supplied to all components. When the machine detects a ringing
signal or receives a stream of data for a print job, the +24V supply is activated and the
machine automatically prints the incoming message or executes the print job.
Off Mode
The 5V supply also turns off. However, +5VE (+5V for energy saver mode) is still
activated. When the machine detects a ringing signal, off-hook signal, or receives a print job,
the machine returns to the Off Stand-by mode and the 5V and +24V supplies are
activated.
Returning to stand-by mode
The machine returns to stand-by mode when the operation switch is pressed. The recovery
time is about 10 s (D009/D011) or 15 s for the (D012/D013).
Mode
Operation
Switch
Energy
Saver
Mode
Fusing Lamp +24V
System
+5V
Note
Off Stand-by Off Off
Off
(On in printing)
On On
Off Off Off Off Off Off
+5VE is
supplied