HP Color LaserJet CP3520 Printer Series - Manual (Page 116)

Economy settings
You can adjust economy settings from the control panel or from the embedded Web server (EWS).
Sleep delay
The adjustable sleep mode feature reduces power consumption when the product has been inactive for
an extended period. You can set the length of time before the product enters sleep mode. The default
setting is 15 MINUTES.
NOTE: The product display dims when the product is in sleep mode. This mode does not affect product
warm-up time.
Set sleep delay
1. Press the Menu button .
2. Press the down arrow to highlight the CONFIGURE DEVICE menu, and then press the OK
button.
3. Press the down arrow to highlight the SYSTEM SETUP menu, and then press the OK button.
4. Press the down arrow to highlight the SLEEP DELAY setting, and then press the OK button.
5. Press the up or down arrow / to select the appropriate time period.
6. Press the OK button to set the time period.
7. Press the Menu button .
Disable/enable sleep mode
1. Press the Menu button .
2. Press the down arrow to highlight the CONFIGURE DEVICE menu, and then press the OK
button.
3. Press the down arrow to highlight the RESETS menu, and then press the OK button.
4. Press the down arrow to highlight the SLEEP MODE menu, and then press the OK button.
5. Press the up arrow or down arrow / to select the ON or OFF setting.
6. Press the OK button to save the selection.
7. Press the Menu button .
Wake time
The wake time feature allows you to instruct the product to wake at a certain time on selected days, to
eliminate waiting for the warm-up and calibration periods. You must have the SLEEP MODE setting on
to set the wake time.
NOTE: Make sure that the real-time clock is set before you set the wake time. For more information,
see Set the real-time clock on page 105 .
To set or change the wake time, use the following steps:
104 Chapter 7 Use product features ENWW