Issue
Cause and solution
Cause and solution
Cause and solution
•Cannot Receive a Fax, Cannot Print a Fax
Cause and solution
Check 1: Is the power turned on?
A: ON button
B: FAX Memory lamp
Caution
If a power failure occurs or you unplug the power cord, all faxes stored in the machine's memory are deleted.
Caution
If the faxes stored in the machine's memory are deleted by a power failure or unplugging the power cord, the list of the faxes deleted from the machine's memory will be printed after turning the machine on.
Cause and solution
Check 2: Is the machine's memory full?
Print the received faxes stored in the machine's memory or save them on the memory card/USB flash drive, delete them from the machine's memory, and have the sender resend the faxes.
If the sending faxes is not complete or the machine was not able to print the received faxes, these faxes are stored in the machine's memory.
If an error occurred during a fax transmission, the document is not stored in the machine's memory.
In the following cases, the machine is not able to print the received fax and will automatically store the fax in its memory.
Caution
You can print or delete the faxes stored in the machine's memory. You can also save the received faxes stored in the machine's memory on the memory card or the USB flash drive.
-⋗ Refer to [ Printing a Document in Machine's Memory ] within this webpage.
-⋗ Refer to [ Deleting a Document in Machine's Memory ] within this webpage.
-⋗ Refer to [ Saving a Document in Machine's Memory to a Memory Card/USB Flash Drive ] within this webpage.
Caution
When confirming, printing, or deleting a document stored in the machine's memory, you specify it by its transaction number. If you do not know the transaction number for your target document, print the list of documents first.
For details on how to print the list of documents, Refer to [ Printing a List of the Document in Machine's Memory ] within this webpage.
Printing a Document in Machine's Memory
You can print a specified document in the machine's memory or print all the documents in its memory at a time.
When printing a specified document, you specify it by its transaction number. If you do not know the transaction number for your target document, print the list of documents first.
- Printing a List of the Document in Machine's Memory
- Printing a Specified Document in Machine's Memory
- Printing All the Documents in Machine's Memory
Caution
- Printing a List of the Document in Machine's Memory
Print the list of the documents following the procedure below.
1. Make sure that the machine is turned on.
2. Load paper.
-⋗ [ Loading Paper ]
3. Press the FAX button.
The Fax standby screen is displayed.
4. Press the left Function button.
The Fax menu screen is displayed.
5. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
6. Use the button to select Print memory list, then press the OK button.
7. Use the button to select Yes, then press the OK button.
The list of documents stored in the machine's memory is printed.
Caution
A transaction number from "0001" to "4999" indicates a document being sent. A transaction number from "5001" to "9999" indicates a document being received.
- Printing a Specified Document in Machine's Memory
Specify the document and print it following the procedure below.
1. Make sure that the machine is turned on.
2. Load paper.
-⋗ [ Loading Paper ]
3. Press the FAX button.
The Fax standby screen is displayed.
4. Press the left Function button.
The Fax menu screen is displayed.
5. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
6. Use the button to select Print specified document, then press the OK button.
The document selection screen is displayed.
A. Date and time of transaction and fax/telephone number
B. Transaction number (TX/RX NO.)
A transaction number from "0000" to "4999" indicates a document being sent.
A transaction number from "5001" to "9999" indicates a document being received.
C. Color information
Color is displayed for color transmission/reception. Nothing is displayed for black & white transmission/reception.
7. Use the button to select the transaction number of the document you want to print, then press the OK button.
The confirmation screen is displayed.
8. Use the button to select whether to print only the first page of the document, then press the OK button.
Only the first page of the document will be printed.
The document is still stored in the machine's memory.
All pages of the document will be printed.
The screen to confirm whether to delete the printed document in the machine's memory is displayed.
If you select Yes using the button and press the OK button, the printed document in the machine's memory is deleted.
Caution
- Printing All the Documents in Machine's Memory
Print all the documents in the machine's memory following the procedure below.
1. Make sure that the machine is turned on.
2. Load paper.
-⋗ [ Loading Paper ]
3. Press the FAX button.
The Fax standby screen is displayed.
4. Press the left Function button.
The Fax menu screen is displayed.
5. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
6. Use the button to select Print all received documents, then press the OK button.
The confirmation screen is displayed.
7. Use the button to select Yes, then press the OK button.
All the documents in the machine's memory will be printed.
Each time a document is printed, the screen to confirm whether to delete the printed document in the machine's memory is displayed.
If you select Yes using the button and press the OK button, the printed document in the machine's memory is deleted.
Deleting a Document in Machine's Memory
You can delete a specified document in the machine's memory or delete all the documents in its memory at a time.
- Deleting a Specified Document in Machine's Memory
- Deleting All the Documents in Machine's Memory
Caution
When deleting a specified document, you specify it by its transaction number. If you do not know the transaction number for your target document, print the list of documents first.
-⋗ Refer to [ Printing a List of the Document in Machine's Memory ] within this webpage.
- Deleting a Specified Document in Machine's Memory
Specify the document and delete it following the procedure below.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Press the left Function button.
The Fax menu screen is displayed.
4. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
5. Use the button to select Delete specified document, then press the OK button.
The document selection screen is displayed.
A. Date and time of transaction and fax/telephone number
B. Transaction number (TX/RX NO.)
A transaction number from "0001" to "4999" indicates a document being sent.
A transaction number from "5001" to "9999" indicates a document being received.
C. Color information
Color is displayed for color transmission/reception. Nothing is displayed for black & white transmission/reception.
6. Use the button to select the transaction number of the document you want to delete, then press the OK button.
The confirmation screen is displayed.
7. Use the button to select Yes, then press the OK button.
The specified document will be deleted from machine's memory.
Caution
- Deleting All the Documents in Machine's Memory
Delete all the documents in the machine's memory following the procedure below.
Caution
This function is not available while the machine is receiving a fax.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Press the left Function button.
The Fax menu screen is displayed.
4. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
5. Use the button to select Delete all documents in memory, then press the OK button.
The confirmation screen is displayed.
6. Use the button to select Yes, then press the OK button.
All the documents in the machine's memory will be deleted.
Saving a Document in Machine's Memory to a Memory Card/USB Flash Drive
You can save the received faxes stored in the machine's memory to a memory card or a USB flash drive as PDF files using the operation panel of the machine.
You can save a specified document in the machine's memory to the memory card or the USB flash drive, or save all the documents in its memory to the memory card or the USB flash drive at a time.
- Saving a Specified Received Document in Machine's Memory to Memory Card/USB Flash Drive
- Saving All the Received Documents in Machine's Memory to Memory Card/USB Flash Drive
Caution
Caution
-⋗ Refer to [ Printing a List of the Document in Machine's Memory ] within this webpage.
For details on how to delete the fax in the machine's memory, Refer to [ Deleting a Document in Machine's Memory ] within this webpage.
- Saving a Specified Received Document in Machine's Memory to Memory Card/USB Flash Drive
Specify the received document and save it on the memory card or the USB flash drive following the procedure below.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Press the left Function button.
The Fax menu screen is displayed.
4. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
5. Use the button to select Save specified document, then press the OK button.
6. Insert the memory card into the card slot or insert the USB flash drive into the direct print port.
7. Use the button to select the storage media according to step 6, then press the OK button.
The document selection screen is displayed.
A. Date and time of transaction and fax/telephone number
B. Transaction number (TX/RX NO.)
A transaction number from "0001" to "4999" indicates a document being sent.
A transaction number from "5001" to "9999" indicates a document being received.
C. Color information
Color is displayed for color transmission/reception. Nothing is displayed for black & white transmission/reception.
8. Use the button to select the transaction number of the document you want to save, then press the OK button.
The specified document is saved.
Caution
- Saving All the Received Documents in Machine's Memory to Memory Card/USB Flash Drive
Save all the documents in the machine's memory to the memory card or the USB flash drive following the procedure below.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Press the left Function button.
The Fax menu screen is displayed.
4. Select Memory reference, then press the OK button.
Caution
If no document is stored in the machine's memory, There is no document in memory. is displayed. Press the OK button to return to the previous screen.
5. Use the button to select Save all documents, then press the OK button.
6. Insert the memory card into the card slot or insert the USB flash drive into the direct print port.
7. Use the button to select the storage media according to step 6, then press the OK button.
All the documents in the machine's memory will be saved to the memory card or the USB flash drive.
Caution
- Folder name: CANON_SC\FAXDOC\0001
- File name (file extension: PDF): Running numbers, starting from FAX_0001
- File date: The date and time of saving as set in the machine.
For details on how to set the date and time:
-⋗ [ Setting the Date and Time ]
You can import faxes saved on a memory card/USB flash drive to the computer.
After saving faxes, connect the memory card/USB flash drive to the computer, then import the data.
When the machine is connected with the computer, you can import faxes saved on a memory card to the computer using the card slot on the machine.
Cause and solution
Check 3: Does an error occur during reception?
-⋗ [ A Message for Faxing Is Displayed on the LCD ]
-⋗ [ An Error Message Is Displayed on the LCD ]
Cause and solution
Check 4: Is the telephone line cable connected to the external device jack?
Reconnect it to the telephone line jack.
To use the fax features of the machine, you can enter the fax settings through the Easy setup.
Using Easy setup
Press the MENU button, then select in the order of
Device settings ⋗ FAX settings ⋗ Start Easy setup or Easy setup ⋗ OK button or Start setup.
Caution
Use the button to select the item, then press the OK button.
Easy setup starts up.
Follow the on-screen instruction to complete the settings in accordance with the operating environment.
Complementary Information about Fax Setting Using
Connect the machine to a telephone jack with the supplied telephone line cable.
The connector is labeled on the back of the machine.
Caution
When connecting a telephone or an answering machine, remove the Cap, then connect a telephone or an answering machine with a telephone line cable.
The connector is labeled on the back of the machine.
Caution
Refer to the [ Specifying the Basic Settings for Faxing ] to enter the settings.
Caution
The connection method differs depending on your telephone line.
-⋗ Refer to [ Basic Connection ] within this webpage.
-⋗ Refer to [ Connecting Various Lines ] within this webpage.
If the connection is incorrect, the machine cannot send/receive faxes. Connect the machine correctly.
Caution
Do not connect fax machines and/or telephones in parallel (US and Canada only).
If two or more fax machines and/or telephones are connected in parallel, the following problems may occur and the machine may not operate properly.
If you cannot avoid parallel connections, set the receive mode to TEL priority mode, understanding that the above problems may occur. You will only be able to receive faxes manually.
Basic Connection
Make sure that the machine is turned off, connect one end of supplied telephone line cable to the telephone line jack near the "LINE" mark of the machine, then connect the other end to the telephone line jack on the wall or to the telephone line jack of the xDSL splitter.
When you connect the telephone to the machine, make sure that the machine is turned off, connect one end of the modular cable to the external device jack near the "EXT." mark of the machine, then connect the other end to the telephone line jack of the telephone.
Caution
Be sure to connect the telephone line before the machine is turned on.
If you connect the telephone line when the machine is turned on, turn the machine off and disconnect the power plug. Wait for 1 minute then connect the telephone line and power plug.
Caution
If the connector of the external device cannot be connected to the jack on the machine, you will need to purchase a B.T. adapter to connect as follows:
Attach the B.T. adapter to the modular cable connecting the external device, then connect the B.T. adapter to the external device jack.
Connecting Various Lines
This section introduces how to connect various lines.
These are examples and could not be guaranteed to suit every connecting condition. For details, refer to the instruction manual supplied with the network device (control devices such as an xDSL (Digital Subscriber Line) modem or terminal adapter) you are connecting to this machine.
Caution
xDSL is the generic term for the high speed digital communication technology with telephone line such as ADSL/HDSL/SDSL/VDSL.
A Digital Subscriber Line
B xDSL modem (splitter may not be built-in to the modem)
C Broadband router compatible with Internet Telephone
D Computer
E Telephone or answering machine
F WAN (Wide Area Network) port
G LAN (Local Area Network) port
H TEL port
I LINE port
* Port configurations and names may vary depending on the product.
Caution
A Analog Subscriber Line
B xDSL modem (splitter may not be built-in to the modem)
C Computer
D Telephone or answering machine
Caution
Caution
For details on ISDN (Integrated Service Digital Network) connection and settings, refer to the manuals supplied with your terminal adapter or dial-up router.
Cause and solution
Check 5: Is a different size of paper from that specified by Page size loaded?
If a different size of paper from that specified by Page size is loaded for printing faxes, the received faxes will not be printed and will be stored in machine's memory (Memory Reception). Load the same size of paper as that specified by Page size, then press the OK button on the machine.
When ON is selected for Auto feed switch in FAX paper settings, load the same size of paper as that specified by Page size in both the Rear Tray and the Cassette. If a different size of paper from that specified by Page size is loaded for printing faxes in the switched paper source, the received faxes will not be printed completely and will be stored in machine's memory.
Cause and solution
Check 6: Is paper loaded?
If paper is not loaded, received faxes will be stored in machine's memory without being printed. Load paper, then press the OK button.
Paper Sources to Load Paper
The machine has two paper sources to feed paper; cassette and rear tray.
You can load paper in either one of the paper sources, depending on the page size and media type of paper. Paper is fed from the cassette or rear tray depending on the selection of the page size or media type.
-⋗ [ Media Types You Can Use ]
Caution
For details on how to load paper in each paper source, see below.
-⋗ Refer to [ Loading Plain Paper in the Cassette ] within this webpage.
-⋗ Refer to [ Loading Photo Paper in the Rear Tray ] within this webpage.
-⋗ [ Loading Envelopes in the Rear Tray ]
- Loading Plain Paper in the cassette
When you use A4, B5, A5, or Letter-sized plain paper, load it in the cassette.
The machine feeds paper from the cassette automatically by selecting plain paper (A4, B5, A5, or Letter size) in the print settings with the operation panel or the printer driver when printing.
- Loading Photo Paper / Envelopes in the rear tray
When you use photo paper, load it in the rear tray.
The machine feeds paper from the rear tray automatically by selecting the media types other than plain paper, such as photo paper, in the print settings with the operation panel or the printer driver when printing.
When you use plain paper other than A4, B5, A5, or Letter size, also load it in the rear tray.
Loading Plain Paper in the Cassette
You can load only A4, B5, A5, or Letter-sized plain paper in the cassette.
Load other sizes or types of paper in the rear tray.
Caution
For details on the Canon genuine paper, see [ Media Types You Can Use ].
For the page size and paper weight you can use for this machine, see [ Media Types You Can Use ].
1. Prepare paper.
Align the edges of paper. If paper is curled, flatten it.
Caution
For details on how to flatten curled paper, see [ Load the paper after correcting its curl. ] in [ Paper Is Smudged/Printed Surface Is Scratched ].
2. Load paper.
(1) Pull out the cassette from the machine.
(2) Slide the paper guide (A) to align with the mark of page size.
The paper guide (A) will stop when it aligns with the corresponding page size mark.
(3) Load the paper stack WITH THE PRINT SIDE FACING DOWN and THE LEADING EDGE TO THE FAR SIDE, and align it against the right side of the cassette.
Caution
(4) Slide the paper guide (B) on the left to align completely with the side of the paper stack.
Caution
(5) Insert the cassette into the machine.
Push the cassette all the way into the machine.
3. Open the paper output tray gently.
Caution
After loading paper
Loading Photo Paper in the Rear Tray
Load photo paper in the rear tray. When you use plain paper other than A4, B5, A5, or Letter size, also load it in the rear tray.
Caution
1. Prepare paper.
Align the edges of paper. If paper is curled, flatten it.
Caution
For details on how to flatten curled paper, see [ Load the paper after correcting its curl. ] in [ Paper Is Smudged/Printed Surface Is Scratched ].
2. Load paper.
(1) Open the paper support, raise it, then tip it back.
(2) Open the paper output tray gently.
(3) Slide the paper guides (A) to open them, and load the paper in the center of the rear tray WITH THE PRINT SIDE FACING YOU.
(4) Slide the paper guides (A) to align them with both sides of the paper stack.
Do not slide the paper guides too hard against the paper. The paper may not be fed properly.
Caution
Caution
Caution
After loading paper
Loading Documents in the ADF (Auto Document Feeder)
You can load documents to copy, fax, or scan in the ADF (Auto Document Feeder).
Caution
1. Make sure that any original has been removed from the platen glass.
2. Load a document in the ADF.
(1) Open the document tray.
(2) Insert the document in the document tray until you hear a beep sound.
Load the document WITH THE SIDE TO SCAN FACING UP in the document tray.
Caution
(3) Adjust the document guides to match the width of the document.
Do not slide the document guides too hard against the document. The document may not be fed properly.
Caution
You can specify the output setting when scanning both sided originals in Two-sided paper output setting of Device user settings. You can select whether to output the pages in correct order or with front and back reversed. The reverse setting prioritizes scanning speed.
Cause and solution
Check 7: Is the amount of remaining ink sufficient to print a fax?
If the amount of remaining ink is insufficient to print, received faxes will be stored in the machine's memory without being printed (Memory Reception). Replace the ink tank, then print the faxes in the machine's memory.
-⋗ [ Document Stored in Machine's Memory ]
Caution
-⋗ [ Replacing an Ink Tank ]
Set Print when out of ink in Auto print settings under FAX settings to Print.
However, part or all of the fax may not be printed since the ink has run out.
Also, the contents of the fax will not be stored in the machine's memory.
If the ink has already run out, we recommend that Do not print be selected for Received documents in Auto print settings under FAX settings to store the received fax in the machine's memory. After you replace the ink tank and select Print for Received documents in Auto print settings, the fax stored in the machine's memory will be printed automatically.
Cause and solution
Check 8: Is the machine set to the appropriate receive mode?
Check the receive mode setting and change it to a mode suited to your connection if necessary.
This section describes the preparation necessary for receiving a fax and how to receive a fax.
Preparing for Receiving a Fax
Prepare for receiving a fax according to the following procedure.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Make sure of the receive mode setting.
Make sure of the receive mode setting displayed on the Fax standby screen.
4. Load paper.
Load the sheets of plain paper in the cassette.
-⋗ [ Loading Paper ]
Caution
5. Specify the paper settings as necessary.
This completes the preparation for receiving fax.
When a fax is received, it is printed on the loaded paper automatically.
Receiving a Fax
Depending on the selected receive mode, the receive operation varies.
When the call is a fax:
The telephone will ring when a call incomes.
(1) Pick up the handset. If you hear the fax tone, wait for at least 5 seconds after it stops, then hang up the handset.
The machine will receive the fax.
Caution
The number of times to ring the telephone until switching to fax reception can be changed.
Caution
When the answering machine is connected to the machine:
- The entire message should be no longer than 15 seconds.
- In the message, tell your callers how to send a fax.
When the call is a voice call:
The telephone will ring when a call incomes.
(1) Pick up the handset, and talk on the telephone.
Caution
When the call is a fax:
The machine will receive the fax automatically.
Caution
When the call is a fax:
The telephone will ring when a call incomes.
(1) The machine will receive the fax automatically when the fax ring pattern is detected.
Caution
You can change the number of times to ring the telephone.
When the call is a voice call:
The telephone will ring when a call incomes.
When the machine does not detect the fax ring pattern, the telephone will continue ringing.
(1) Pick up the handset, and talk on the telephone.
Caution
You need to select the appropriate ring pattern on the machine.
The name of this service varies depending on the country or region of purchase. This setting may not be also available depending on the country or region of purchase.
Cause and solution
Check 9: Is Fax reception reject set to ON?
Select [ OFF ] for [ FAX reception reject in Security control ] under [ FAX settings ].
Cause and solution
Cause and solution
Cause and solution
•Machine Does Not Switch Automatically between Voice and Fax Calls
Cause and solution
Check: Is the receive mode set to FAX only mode?
If FAX only mode is selected for Receive mode settings, there will be no automatic switching between voice and fax calls.
Set the receive mode to TEL priority mode, DRPD*1, or Network switch*2.
If the receive mode is TEL priority mode and an answering machine is connected to the machine, check whether a proper message is played back when the answering machine answers.
*1 This setting is available only in the US and Canada.
*2 This setting may not be available depending on the country or region of purchase.
This section describes the preparation necessary for receiving a fax and how to receive a fax.
Preparing for Receiving a Fax
Prepare for receiving a fax according to the following procedure.
1. Make sure that the machine is turned on.
2. Press the FAX button.
The Fax standby screen is displayed.
3. Make sure of the receive mode setting.
Make sure of the receive mode setting displayed on the Fax standby screen.
4. Load paper.
Load the sheets of plain paper in the cassette.
-⋗ [ Loading Paper ]
Caution
5. Specify the paper settings as necessary.
This completes the preparation for receiving fax.
When a fax is received, it is printed on the loaded paper automatically.
Receiving a Fax
Depending on the selected receive mode, the receive operation varies.
When the call is a fax:
The telephone will ring when a call incomes.
(1) Pick up the handset. If you hear the fax tone, wait for at least 5 seconds after it stops, then hang up the handset.
The machine will receive the fax.
Caution
The number of times to ring the telephone until switching to fax reception can be changed.
Caution
When the answering machine is connected to the machine:
- The entire message should be no longer than 15 seconds.
- In the message, tell your callers how to send a fax.
When the call is a voice call:
The telephone will ring when a call incomes.
(1) Pick up the handset, and talk on the telephone.
Caution
When the call is a fax:
The machine will receive the fax automatically.
Caution
When the call is a fax:
The telephone will ring when a call incomes.
(1) The machine will receive the fax automatically when the fax ring pattern is detected.
Caution
You can change the number of times to ring the telephone.
When the call is a voice call:
The telephone will ring when a call incomes.
When the machine does not detect the fax ring pattern, the telephone will continue ringing.
(1) Pick up the handset, and talk on the telephone.
Caution
You need to select the appropriate ring pattern on the machine.
The name of this service varies depending on the country or region of purchase. This setting may not be also available depending on the country or region of purchase.
Cause and solution
Cause and solution
Cause and solution
•Quality of Received Fax is Poor
Cause and solution
Check 1: Check the scan settings of the sender's fax machine
Ask the sender to adjust the scan settings of the fax machine.
Cause and solution
Check 2: Is ECM RX set to OFF?
Select [ ON ] for [ ECM RX ] in [ Adv. communication settings ] in [ Advanced FAX settings ] under [ FAX settings ].
If [ ECM RX ] is enabled, the sender's fax machine resends the fax after correcting errors automatically.
Cause and solution
Check 3: Is the sender's original document or scanning area of the sender's fax machine dirty?
The image quality of the fax is mainly determined by the sender's fax machine. Contact the sender and ask the sender to check whether the scanning area of the fax machine is dirty.
Cause and solution
Check 4: Is ECM transmission/reception enabled although the line/connection is poor, or is the sender's fax machine compatible with ECM?
Cause and solution
Check 5: Did you confirm the paper and print quality settings?
Cause and solution
Cause and solution
Cause and solution
Cause and solution
Check: Is ECM RX set to OFF?
If [ OFF ] is select for [ ECM RX ] in [ Adv. communication settings ] in [ Advanced FAX settings ] under [ FAX settings ], the machine cannot receive color faxes. The machine will disconnect the telephone line or receive color faxes in black & white according to the setting of the sender's fax machine.
Set [ ECM RX ] to [ ON ].
Cause and solution
Cause and solution
Cause and solution
•Errors Often Occur When You Receive a Fax
Cause and solution
Check 1: Check the telephone line condition or the connection
If the telephone line or connection is poor, reducing the reception start speed may correct the error.
Reduce the reception start speed on [ RX start speed ] in [ Adv. communication settings ] in [ Advanced FAX settings under FAX settings ].
Cause and solution
Check 2: Is the sender's fax machine operating normally?
Contact the sender and ask the sender to check whether the fax machine is operating normally.