Ricoh SP5 Series Service Manual page 151

ENERGY SAVER MODES
2.11 ENERGY SAVER MODES
2.11.1 OVERVIEW
Operation
Switch
Pressed or
Print Data In
Off Mode or Weekly Timer Off Mode: Fusing Lamp Off, Energy Saver LED Off, Only +5 VE
On
(Off Mode or Weekly Timer Off Mode: If the Weekly Timer is not in Off status now, the
When the machine is not used, the energy saver function reduces power
consumption by decreasing the fusing temperature.
This machine has three energy saver modes.
1) Energy saver mode
2) Low power mode
3) Off mode (this has two modes, Auto Off Mode and Weekly Timer Off Mode)
These modes are controlled by the following UP modes.
• Low power timer: The machine enters energy saver mode when this runs out
• Low power shift timer: The machine enters low power mode when this runs out
• Auto off timer: The machine enters auto off mode when this runs out
• Weekly timer programming: Programs a timer for the machine to switch itself on
and off (this is for Weekly Timer Off Mode)
• Auto off mode disabling (User Tools – System Setting – Count Manager - AOF) If
auto off mode is disabled, the machine will never enter auto off mode. The fusing
lamps will always stay on, but the machine will still be able to enter energy saver
and low power modes.
The way that the machine operates depends on the combination of installed
equipment (copier only, copier/printer).
Stand-by Mode
Auto Off
Enabled?
Yes
Energy Saver
Mode
Fusing lamp to low temp
Energy Saver LED On
System 5 V On
Auto Off
Timer
Runs
Out
Low Power
Mode
Fusing lamp to low temp.
Energy Saver LED On
System 5 V On
Operation
Switch Pressed
Off Mode
machine enters Off Mode.)
Energy
Saver Key
Pressed
Auto Off
enabled?
Yes
2-126
June 30, 1998
Low Power
Timer Runs
Out
Energy Saver key
Pressed or Copy/
Print Operation
Low Power
Shift Timer
Runs Out
Auto Off Timer
Runs Out
A229D647.WMF