Canon FAX-L1000 - Manual (Page 250)

3-106
FAX-L1000 Chapter 3: Technical Reference
NOTE
The power consumption at standby is 22 W in non-ESS mode and
2 W in ESS mode.
The ESS function does not operate when the FAX-L1000 ISDN Kit or
FAX-L1000 Printer Kit are installed.
b) Operation
The ESS function sets the main unit to the ESS mode if the next operation is not carried out
within about three minutes after the main unit ends transmission, reception, or copying.
When the main unit enters the ESS mode, the ESS control section monitors one of the
following start factors for the main unit. If it detects it, it cancels ESS.
1. CI termination
2. Off-hook
3. ESS button pressing
4. Report output time
5. Timer calling time
6. Document sensor “ON”
NOTE
• All LEDs, except ESS-LED are off and “ ENERGY SAVER ” is displayed
on the LCD in ESS mode.
• The main unit does not enter ESS mode if any of the following conditions is
met:
1. The ESS mode is not enabled by user data settings.
2. The error lamp is on due to no recording paper, jam, no toner, or a
service error.
3. Data is stored in the image memory.
4. There is one or more documents in the ADF.
c) Setting
The ESS is enabled by setting 10. ENERGY SAVER, 7. System setting, in user data
settings to ON. (Default: OFF)
The time after the main unit ends operation until it enters the ESS mode can be set (3 to 30
min.).