User's Guide (Product Manual)
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Portal Top
Manual top
About the Machine
Supported Functions
System Manager ID and PIN
Measures to Prevent Unauthorized Access
Names of Parts and Their Functions
Front Side
Rear Side
Interior
Operation Panel
Feeder
Paper Drawer
Usable Paper
Precautions When Handling Paper
Specifications
Basic Specifications
Feeder Specifications
Print Specifications
Scan Specifications
Fax Specifications
Network Specifications
Security and Management Function Specifications
Supported Environment
Recommended Functions
Digitizing Documents
Cost Savings
Making Operations More Efficient
Setting Up
Configuring the Default Settings (Setup Guide) (Touch Panel Model)
Configuring the Default Settings (Setup Guide) (5 Lines LCD Model)
Setting Up the Network
Selecting Wired or Wireless LAN
Connecting to a Wired LAN
Connecting to a Wireless LAN
Connecting to a Wireless LAN by Using the Router Button (Push Button Mode)
Connecting to a Wireless LAN by Entering a PIN Code (WPS PIN Code Mode)
Connecting to a Wireless LAN by Searching for a Router (Access Point Setup Method)
Connecting to a Wireless LAN by Setting the Details (Manual Setup Method)
Setting IPv4 Addresses
Setting IPv6 Addresses
Configuring Your Machine for Your Network Environment
Manually Configuring the Ethernet Settings
Configuring DNS
Configuring SMB
Configuring WINS
Configuring SNMP
Configuring SNTP
Checking the Network Status and Settings
Configuring the Fax Settings (Fax Setup Guide) (Touch Panel Model)
Installing Software and Drivers to the Computer
Basic Operations
Turning ON and OFF the Machine
Turning ON the Machine
Turning OFF the Machine
Restarting the Machine
Reducing Power Consumption (Sleep Mode)
Using the Operation Panel
Screens Displayed on the Operation Panel
[Home] Screen
[Status Monitor] Screen
How to Operate the Operation Panel (Touch Panel Model)
How to Operate the Operation Panel (5 Lines LCD Model)
Entering Characters
Customizing the [Home] Screen
Logging In to the Machine
Placing Originals
Loading Paper
Loading Paper in the Paper Drawer
Preparations and Orientation for Loading Envelopes
Orientation for Loading Paper with a Logo
Specifying the Paper Size and Type
Setting the Paper Size and Type for the Paper Drawer
Registering Non-standard Size Paper (Custom Paper)
Hiding Unused Paper Sizes
Registering Destinations (Address Book) (Touch Panel Model)
Address Book Function (Touch Panel Model)
Registering Destinations to the Address Book (Operation Panel) (Touch Panel Model)
Registering Groups to the Address Book (Operation Panel) (Touch Panel Model)
Editing and Deleting Destinations in the Address Book (Operation Panel) (Touch Panel Model)
Registering Destinations to the Address Book (Remote UI) (Touch Panel Model)
Registering Groups to the Address Book (Remote UI) (Touch Panel Model)
Specifying Destinations (Touch Panel Model)
Specifying Destinations (Address Book) (Touch Panel Model)
Specifying Destinations (Direct Input) (Touch Panel Model)
Specifying Destinations (TX Job Log) (Touch Panel Model)
To change the default settings
Changing the Default Settings
Adjusting the Sound Volume (Touch Panel Model)
Adjusting the Volume (Touch Panel Model)
[Volume Settings] Screen (Touch Panel Model)
Printing
Printing Preparations
Preparing to Print from a Computer
Configuring a Printer Port (Windows)
Setting Up a Print Server
Printing from a Computer
Registering Non-standard Size Paper to the Computer (Custom Size)
Canceling Printing
Viewing the Print Job Status and Log
Scanning
Preparing to Save Scanned Data to a Computer
Scanning (Saving to a Computer)
Scanning Using the Shortcut Key
Scanning from a Computer
Starting MF Scan Utility
Canceling Scanning
Checking the Save Status and Log of Scanned Data (Touch Panel Model)
Faxing
Preparing to Send and Receive Faxes
Preparing to Send Faxes from a Computer
Changing Fax RX Mode and Setting the Action when Receiving a Fax
Changing the Fax Number and Unit Name
Forwarding Faxes and Configuring the Backup Settings
Auto Forwarding and Backing Up Received Faxes
Sending Faxes
Sending a Fax after a Phone Conversation (Manual Sending)
Sending Faxes from a Computer (PC Faxing)
Securely Sending PC Faxes
Fax Original Scan Settings
Receiving Faxes
Receiving Faxes via Telephone (Remote RX)
Changing the Print Settings for Received Faxes
Canceling Fax Sending
Checking the Status and Log for Sent and Received Faxes
Copying
Copy Operations
Additional Copying Features (Touch Panel Model)
Additional Copying Features (5 Lines LCD Model)
Using Paper Save Copy
Copying Both Sides of ID Cards onto One Sheet
Copying Multiple Passports onto One Sheet
Canceling Copy Operations
Checking the Copy Status
Linking with Mobile Devices and Integrating with a Cloud Service
Preparations for Linking with Mobile Devices and Integrating with a Cloud Service
Preparations for Direct Connection
Preparations for Using Universal Print
Registering the Machine to Azure Active Directory
Registering the Machine to the Computer
Preparations for Using AirPrint
Connecting a Mobile Device to the Machine
Connecting a Mobile Device via Wireless LAN Router (LAN Connection)
Connecting a Mobile Device Directly to the Machine (Direct Connection)
Using a Dedicated Application to Print and Scan (Canon PRINT Business)
Using the Cloud Integration Service to Print and Scan
Printing with Universal Print
Using AirPrint Application to Print and Scan Data and Send Faxes
Printing from an Android Device
Printing from Chromebook or Other Device with Chrome OS
Security
Setting the Department ID and PIN for the Administrator
Protecting the Network
Setting the Firewall
Changing the Port Number
Using a Proxy
Using TLS
Using IEEE 802.1X
Managing and Verifying a Key and Certificate
Generating a Key and Certificate
Generating a Key and Certificate Signing Request (CSR) and Obtaining and Registering a Certificate
Registering a Key and Certificate or CA Certificate Obtained from an Issuing Authority
Verifying a Received Certificate with OCSP
Preventing Sending Data by Mistake and Leaking Information
Limiting Available Destinations
Confirming the Destination before Sending
Restricting Fax Sending
Restricting Printing (Touch Panel Model)
Saving Received Documents in the Machine (Memory Lock) (Touch Panel Model)
Preventing Unauthorized Use
Restricting Address Book Registration and Editing (Touch Panel Model)
Restricting Use of Remote UI
Restricting Use from a Mobile Device
Preventing Connection to Computer via USB Port
Configuring LPD, RAW, or WSD
Disabling HTTP Communication
Managing the Machine
Setting the Date and Time
Managing the Machine from a Computer (Remote UI)
Starting Remote UI
Portal Page of Remote UI
Checking Usage and Logs with Remote UI
Monitoring the Usage
Checking the Number of Printed Pages (Check Counter)
Printing and Viewing Reports and Lists
Changing the Report and List Print Settings
Importing and Exporting the Address Book (Touch Panel Model)
Updating the Firmware (Touch Panel Model)
Updating the Firmware (5 Lines LCD Model)
Initializing the Settings and Data
Settings Menu Items
[Preferences]
[Display Settings]
[Timer/Energy Settings]
[Network]
[Wireless LAN Settings]
[TCP/IP Settings]
[External Interface]
[Accessibility]
[Volume Settings] (Touch Panel Model)
[Adjustment/Maintenance]
[Adjust Image Quality]
[Special Processing]
[Maintenance]
[Function Settings]
[Common]
[Paper Feed Settings]
[Print Settings]
[Scan Settings]
[Generate File]
[Copy]
[Printer]
[Printer Settings]
[PDL Selection (Plug and Play)] (Touch Panel Model)
[Send]
[Common Settings] (Touch Panel Model)
[Scan and Send Settings]
[Fax Settings] (Touch Panel Model)
[Receive/Forward] (Touch Panel Model)
[Common Settings] (Touch Panel Model)
[Fax Settings] (Touch Panel Model)
[Set Destination] (Touch Panel Model)
[Management Settings]
[User Management]
[Device Management]
[Remote UI Settings/Update Firmware]
[Remote UI Settings]
[Data Management]
[Security Settings]
[Authentication/Password Settings]
Maintenance
Cleaning the Machine
Cleaning the Surface of the Machine
Cleaning the Platen Glass
Cleaning the Feeder
Cleaning the Fixing Assembly
Cleaning the Drum
Replacing Consumables
Replacing the Toner Cartridge
Checking the Remaining Amount of Consumables
List of Consumables
Adjusting the Print Density
Moving the Machine
Troubleshooting
Paper Jams
Paper Jams in the Paper Drawer, Output Tray, and Rear Side
Paper Jams in the Feeder
Paper Jams That Occur Repeatedly
Problems with Printing Results
Toner Smudges and Splatters Appear
Streaks Appear
Printing Is Uneven
Printed Paper Is Blank
Smudge Marks Appear on the Edge of Printouts
Text or Images Are Blurry
Printouts Have Ghost Images
Printouts Are Faded
The Edge of the Page Is Not Printed
The Background Is Generally Dark
White Spots Appear
Smudge Marks Appear on the Back Side of Printouts
Printouts Are Skewed
The Printed Barcode Cannot be Scanned
Paper and Paper Feeding Problems
Paper Creases
Paper Curls
Paper Is Not Fed or Two or More Sheets Are Fed Together
Printed Paper Sticks Together
Setting Up
The Machine Connected via WSD Port Is Not Displayed During Driver Installation
Cannot Connect to Wireless LAN
Network
Cannot Switch to Wireless LAN
Cannot Find the Print Server to Connect to
Cannot Connect to a Shared Printer
Cannot Find the IP Address of the Machine
AirPrint Does Not Work
Printing and Copying
Cannot Print or Copy
Cannot Print (Wireless LAN)
Cannot Print (Wired LAN)
Cannot Print (USB Connection)
Cannot Print (via Print Server)
Printing Is Slow
Scanning
Cannot Save Scanned Data to a Computer
Faxing and Using the Telephone
Cannot Send a Fax
Cannot Receive a Fax
Machine Does Not Automatically Switch Between Telephone and Fax
Cannot Send or Receive a Fax via Optical Line
Cannot Send a Fax to an International Destination
Other Party's Telephone or Fax Number Is Not Displayed
Management Functions and Environment Settings
Cannot Access Remote UI
Changing the Time Until Sleep Mode
Lost Department ID or PIN for the Administrator
Checking the Items That Can Be Configured on the Machine and Their Settings
A Message Appears
An Error Code Is Displayed
If the Problem Persists
Appendix
Manuals of the Machine
Using the User's Guide
Manual Display Settings
Operation Examples When Using a Computer
Environmental Information, Regulations, and Standards
Notice
Trademarks and Copyrights
Third-party Software

Portal Top > Manual top > Troubleshooting > Management Functions and Environment Settings > Changing the Time Until Sleep Mode

Changing the Time Until Sleep Mode

Document number: 95LS-0E6

In addition to being able to change the time until the machine enters sleep mode, you can also configure a specified time the machine enters sleep mode.
Reducing Power Consumption (Sleep Mode)

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User's Guide (Product Manual)

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