Setup Guide
Page 15
...making sure it snaps firmly into the document tray. Problem: Action: Paper keeps feeding continuously through the device. Refer to the HP Fax and the wall. Problem: Cannot send a fax / no dial tone. Make sure the phone line has no dial tone. Make sure you insert the print cartridge. You .... Remove the print cartridge. Refer to the User Guide for printing into the paper tray at the back of the device. Visit www.hp.com/support for assistance. You have the paper loaded into place. Action: Unplug and reconnect the phone cord both to the loading paper instructions in...
...making sure it snaps firmly into the document tray. Problem: Action: Paper keeps feeding continuously through the device. Refer to the HP Fax and the wall. Problem: Cannot send a fax / no dial tone. Make sure the phone line has no dial tone. Make sure you insert the print cartridge. You .... Remove the print cartridge. Refer to the User Guide for printing into the paper tray at the back of the device. Visit www.hp.com/support for assistance. You have the paper loaded into place. Action: Unplug and reconnect the phone cord both to the loading paper instructions in...
User Guide
Page 5
... the nozzles 47 Clean the cartridge carrier contacts 48 Clean the document scanner area 49 Adjust the scanner 51 LCD error messages 51 Troubleshooting 54 Fax problems 54 Print quality problems 56 Paper feeding problems 56 7 Specifications and regulatory information 57 Paper types and sizes 57 Document types and sizes 57... cartridge 58 Product specifications 58 A sample of ITU #1 test chart (reduced to 60.5 60 Environmental product stewardship program 61 Regulatory notices 62 Use Hewlett-Packard support services 64 Hewlett-Packard LIMITED WARRANTY STATEMENT 65 Contents iii
... the nozzles 47 Clean the cartridge carrier contacts 48 Clean the document scanner area 49 Adjust the scanner 51 LCD error messages 51 Troubleshooting 54 Fax problems 54 Print quality problems 56 Paper feeding problems 56 7 Specifications and regulatory information 57 Paper types and sizes 57 Document types and sizes 57... cartridge 58 Product specifications 58 A sample of ITU #1 test chart (reduced to 60.5 60 Environmental product stewardship program 61 Regulatory notices 62 Use Hewlett-Packard support services 64 Hewlett-Packard LIMITED WARRANTY STATEMENT 65 Contents iii
User Guide
Page 12
The HP 640 Fax The HP 640 Fax Parts of the HP Fax Figure 2-1 Front view 8 7 6 5 Figure 2-2 Rear view 1 1 Document support 2 Paper tray 3 Paper tray cover 1 4 Document guide 2 5 Document feeder 3 6 Handset 4 7 Paper guide 8 Paper support 1 Power cord socket 6 HP Fax basics
The HP 640 Fax The HP 640 Fax Parts of the HP Fax Figure 2-1 Front view 8 7 6 5 Figure 2-2 Rear view 1 1 Document support 2 Paper tray 3 Paper tray cover 1 4 Document guide 2 5 Document feeder 3 6 Handset 4 7 Paper guide 8 Paper support 1 Power cord socket 6 HP Fax basics
User Guide
Page 31
... the document you want to save more destinations, select Y and press OK when asked Another? Enter the fax number. 4. Press OK when the correct number is not supported. Press until BASIC FAX appears and press OK. 2. displays and press OK. 3. The machine shows the first junk number. 4.... Save a document 1. Load the documents face down in the document feeder. 2. Send a document 1. If you to selected fax numbers without the originals...
... the document you want to save more destinations, select Y and press OK when asked Another? Enter the fax number. 4. Press OK when the correct number is not supported. Press until BASIC FAX appears and press OK. 2. displays and press OK. 3. The machine shows the first junk number. 4.... Save a document 1. Load the documents face down in the document feeder. 2. Send a document 1. If you to selected fax numbers without the originals...
User Guide
Page 60
... the wall by plugging in another call is Unplug the power cord and plug it clicks. Phone book list, see Use Hewlett-Packard support services on page 51. You cannot receive faxes automatically. Be sure the handset is working correctly. Replace the print cartridge. For problems you are putting it . The... dial tone. In AUTO mode the machine goes back to AUTO, a even though the fax is hung up in the document feeder, dial 1-888 HP FAX ME (1-888-473-2963) and press Start/Enter. If the fax memory is the right size and not too thick or too thin. Someone calls and gets a...
... the wall by plugging in another call is Unplug the power cord and plug it clicks. Phone book list, see Use Hewlett-Packard support services on page 51. You cannot receive faxes automatically. Be sure the handset is working correctly. Replace the print cartridge. For problems you are putting it . The... dial tone. In AUTO mode the machine goes back to AUTO, a even though the fax is hung up in the document feeder, dial 1-888 HP FAX ME (1-888-473-2963) and press Start/Enter. If the fax memory is the right size and not too thick or too thin. Someone calls and gets a...
User Guide
Page 68
...warranty information, please contact Hewlett-Packard technical support by ## are no customer serviceable parts inside the HP 640 Fax. For earlier products, the REN is necessary. If the HP 640 Fax causes harm to the telephone network from the HP 640 Fax. If trouble is experienced with the FCC ...public utility commission, public service commission or corporation commission for any person to use of a Surge Suppressor when connecting the HP 640 Fax to a compatible modular jack that may make necessary modifications to the premises wiring and telephone network must contain the following...
...warranty information, please contact Hewlett-Packard technical support by ## are no customer serviceable parts inside the HP 640 Fax. For earlier products, the REN is necessary. If the HP 640 Fax causes harm to the telephone network from the HP 640 Fax. If trouble is experienced with the FCC ...public utility commission, public service commission or corporation commission for any person to use of a Surge Suppressor when connecting the HP 640 Fax to a compatible modular jack that may make necessary modifications to the premises wiring and telephone network must contain the following...
User Guide
Page 71
... INFORMATION INFORMATION INFORMATION INFORMATION INFORMATION Hewlett-Packard LIMITED WARRANTY STATEMENT Hewlett-Packard LIMITED WARRANTY STATEMENT HP Product Duration of limited warranty Fax 1 year Print cartridge Until the HP ink is depleted of the "end of warranty" date printed on the date of ...as a result of normal use of (a) Improper maintenance or modification, (b) Software, accessories, media, or supplies not provided or supported by HP. Any replacement product may be uninterrupted or error free. TO THE EXTENT ALLOWED BY LOCAL LAW, EXCEPT FOR THE OBLIGATIONS SPECIFICALLY ...
... INFORMATION INFORMATION INFORMATION INFORMATION INFORMATION Hewlett-Packard LIMITED WARRANTY STATEMENT Hewlett-Packard LIMITED WARRANTY STATEMENT HP Product Duration of limited warranty Fax 1 year Print cartridge Until the HP ink is depleted of the "end of warranty" date printed on the date of ...as a result of normal use of (a) Improper maintenance or modification, (b) Software, accessories, media, or supplies not provided or supported by HP. Any replacement product may be uninterrupted or error free. TO THE EXTENT ALLOWED BY LOCAL LAW, EXCEPT FOR THE OBLIGATIONS SPECIFICALLY ...
User Guide
Page 74
...view 6 G getting help 64 H HANDSET port 7 help 64 help list 39 HP Fax parts of pages 2 DRPD 27 E ECM mode 59 menu 12 entering 15 error messages 51 EXT. document feeder number of pages 5 document jams 46 documents load 2 number of 6 HP support 64 I image TCR 26 menu 12 ink cartridge maintenance 47 part... number 43, 58 replacing 44 ink level 13 cartridge 43 ITU #1 chart 60 J jams clearing paper 46 document 46 paper 46 journal 12 junk fax blocking 24 report 40 junk faxes 12 K key sounds 38 L ...
...view 6 G getting help 64 H HANDSET port 7 help 64 help list 39 HP Fax parts of pages 2 DRPD 27 E ECM mode 59 menu 12 entering 15 error messages 51 EXT. document feeder number of pages 5 document jams 46 documents load 2 number of 6 HP support 64 I image TCR 26 menu 12 ink cartridge maintenance 47 part... number 43, 58 replacing 44 ink level 13 cartridge 43 ITU #1 chart 60 J jams clearing paper 46 document 46 paper 46 journal 12 junk fax blocking 24 report 40 junk faxes 12 K key sounds 38 L ...