We have a telephone/answering machine all-in-one connected to the fax machine. Sometimes (not always) after we answer a telephone calls, the fax machine kicks on after about 45 seconds. The caller can hear the fax tones, we cannot. The calls seems disconnected on our end -- dead air, hear nothing and we cannot be heard by the caller -- but the caller hears fax tones until he/she hangs up. We have fax set at rcv mode: fax/tam. Anyone have an idea about how to fix this.

If you have an answering machine connected to the same line as your fax:

To make sure the printer picks up incoming faxes, set Auto Answer to On, and then set the printer to pick up after a greater number of rings than the answering machine. For example, if the answering machine picks up calls after four rings, then set the printer to pick up after six rings. This way, the answering machine picks up calls first and your voice calls are received. If the call is a fax, then the printer detects the fax signal on the line and takes over the call.

If you have a voicemail feature associated to the same line as your fax:

Voice mail and fax can share the same telephone line if you subscribe to a distinctive ring service offered by your telephone company. This feature allows you to have multiple telephone numbers on one telephone line. Each telephone number has a designated ring pattern (single ring, double ring, triple ring, or double and triple ring). The different ring patterns let you know which telephone number was dialed, and which device you should use to answer the call.

If you do not have distinctive ring service, then set the printer to receive faxes manually (Auto Answer Off). This setting lets you receive both voice calls and fax calls, but works best if you use voice mail more often. You need to turn off voice mail whenever you are expecting a fax.

I hope this helps.

Should you need further assistance, please contact Lexmark Technical Support Center.

You need to check the setup ..

The telephone line which is coming from out should be connected to the line 1 of the printer and Telephone answering machine should be connected to Line 2 .

2. You also need to check that after how many rings the Telephone answering machine answers the call you have to keep the "Rings to answer" 2 less than that of Telephone answering machine.

Lets assume that your Telephone Answering Machine answers the call after 4 rings then keep the rings to answer in All in One to 2

How to set Rings to Answer

1. Press the Setup button on the Front panel of the printer

2. Scroll Down and go to Basic Fax Setup - Select it

3. Scroll down and got to - Rings to Answer - Select it

4. Set the Rings here and then try Fax

it will fix the problem :)

Connect the telephone line of the answering machine from the series connection of the facts machine
.Now set the number of rings for the answering machine to activate to the maximum.{This is found on the side of the machine as a reed switch.}
Now when the calls comes in there is enough time for you to allow it to the answering machine or to attend a call or to set it to facts if a document is comming.While you are away you have to decide the priority needed for either facts or answering as it is a commonline. If answering machine has to work set the facts to telephone mode.If facts has to work set it to facts as the machine will activate before the answering machine.

Receiving a fax
Receiving a fax automatically
1 Make sure the printer is on and is connected to a working phone line.
2 Make sure that Auto Answer is on.
To check if Auto Answer is on:
a From the printer control panel, press (tool icon).
b Press the arrow buttons until Fax Setup appears, and then press ok.
c Press the arrow buttons until Ringing and Answering appears, and then press ok.
d Press again.
Check to see if Auto Answer is set to On.
e If Auto Answer is not set to on, press the arrow buttons until On appears, and then press to save the setting.
3 Set the number of times the telephone rings before the printer automatically receives faxes:
a Press the arrow buttons until Pick-up On appears, and then press ok.
b Press the arrow buttons until the setting that you want appears, and then press to save the setting.
When the number of rings you set is detected, the printer automatically receives the incoming fax.
Receiving a fax manually
1 Make sure the printer is on and is connected to a working telephone line.
2 Make sure that Auto Answer is off.
3 To receive the fax, press (green botton) or press * 9 * on the telephone after you answer it and hear fax tones.
4 Hang up the telephone.
The printer receives the fax.
Receiving a fax with an answering machine
1 Make sure that Auto Answer is on.
2 Make sure you have set the number of times the telephone rings before receiving a fax automatically.
When a telephone ring is detected, the answering machine picks up the call.
• If the printer detects a fax, it receives the fax and disconnects the answering machine.
• If the printer does not detect a fax, the answering machine receives the call.

3 Set the answering machine to answer incoming calls before the printer does.
For example, if you set the answering machine to answer calls after three rings, set the printer to answer calls
after five rings.
Forwarding faxes
Use the fax-forwarding feature if you are going to be away, but still want to receive your faxes. There are three
fax-forwarding values or settings:
• Off—(Default)
• Forward—The printer sends the fax to the designated fax number.
• Print & Forward—The printer prints the fax and then sends it to the designated fax number.
1 Make sure the printer is on and is connected to a working telephone line.
2 Press the arrow buttons until Fax Setup appears, and then press ok.
3 Press the arrow buttons until Ringing and Answering appears, and then press ok.
4 Press the arrow buttons until Fax Forward appears, and then press ok.
5 Press the arrow buttons until Forward or Print & Forward appears, and then press ok.
6 Enter the number to which you want to forward the fax, and then press ok.

Solution: Contact local phone company to check the telephone wall jack for low ring voltage.

Ring-in Voltage Facsimile equipment?(fax machines), like other telephone anwering devices, require ring voltage at a telephone jack to answer automatically.? The ring voltage is one of the services provided by the local phone company.

• Low ring-in voltage can cause short bursts of ring tones at the phone jack.
• Callers may hear one or two ring back tones and then ringing will stop and nothing else will be heard.
• Inside the home, the called party will hear a brief ring and then nothing else will be heard. If the telephone handset is lifted, the caller may be on the other end.

To check if the fax will not answer due to low ring-in voltage, do the following:

1. Disconnect the fax at the telephone wall jack.
   
   
2. If an answering machine is available, connect it directly to the telephone jack. If an answering machine is not available, connect a telephone to the telephone jack.
   
   
3. Dial the fax line and see if the answering machine answers the call, listen for uncommon ring tones inside the home or check for similar symptoms as described above. If any of the above symptoms occur, please contact your local telephone company.

Receive Mode Settings Select from the following receive mode options to suit your needs. Once you've decided on which receive mode to use, follow the below instructions to set the receive mode using the operation panel. Receive Mode Setting

1. Press the <FAX> button to enter Fax mode.
   
2. Press <Menu>.
   
3. Press the right or left arrow button to select [Receive mode settings], then press the <OK> button.
   
4. Press the up or down arrow to select the receive mode that best suits your needs, then press <OK>.
   
   

Types of receive mode
Select the receive mode according to your needs.
Receive mode
Purpose
FAX/TEL AUTO SW When you want to receive faxes automatically as well as voice calls. FAX ONLY MODE When you want to receive only faxes automatically with your machine, or have a dedicated telephone line for FAX use only. DRPD When you have subscribed to a DRPD service with your telephone company. MANUAL MODE When you receive mainly voice calls and sometimes faxes, or want to receive faxes manually. ANS.MACHINE MODE When you want to receive voice messages on your answering machine and receive faxes automatically. FAX/TEL auto switch
FAX :
The machine does not ring but will receive the fax automatically. Voice call :
The phone attached to the machine will ring. Pick up the handset to answer the call. Note:

• Ring start timing and Telephone ring length can be specified in FAX/TEL auto switch in the Receive mode settings.
  
• If you want the telephone to ring when it receives a fax, connect a telephone to your machine and enable the Incoming ring settings in RX settings.
  
• The phone attached to the machine may not ring depending on the telephone type you are using.

FAX only
FAX * :
The telephone does not ring. The machine will receive the fax automatically. Voice call :
You will not be able to answer the call. * If you want the telephone to ring, connect the telephone to your machine and enable the Incoming ring settings in RX settings menu.


DRPD
FAX :
Your telephone line will ring according to the ring pattern you have chosen and receive the fax automatically. Voice call :
Your telephone line will ring according to the ring pattern you have chosen. Pick up the handset to answer the call. Note: Specify the FAX pattern in the DRPD: Set FAX ring pat. in RX settings menu.

Manual RX
FAX :
The telephone attached to the machine will ring. Pick up the handset and if you hear a beep tone, press the <Color> or <Black> button on the machine to receive the fax. Voice call :
The telephone attached to the machine will ring. Pick up the handset to answer the call. Note: If you are far from your machine, you can use the remote receiving function to receive faxes. Pick up the handset of the telephone connected to the machine and press 25 (the remote receiving ID).

Ans. machine connect
FAX :
First the answering machine connected to your machine will respond to an incoming call, and then the machine will receive faxes automatically. Voice call :
The answering machine connected to your machine will respond to an incoming call. Note:

• Set the answering machine to answer on the first or second ring.
  
• The entire message should be no longer than 15
  

Note: check your equipment for:
Fax machine must be connected to an answer machine

Receiving a fax automatically:
1 Make sure the Fax Auto Answer light is on.
2 To set the number of telephone rings before the printer automatically receives faxes,
Receiving a fax with an answering machine
When a telephone ring is detected, the answering machine picks up the call.
• If the printer detects a fax, it receives the fax and disconnects the answering machine.
• If the printer does not detect a fax, the answering machine receives the call.
2 Set the answering machine to answer incoming calls before the printer does.
For example, if you set the answering machine to answer calls after three rings, set the printer to answer calls
after five rings.
3 To set the number of telephone rings before the printer automatically receives faxes.

Link
Receiving a fax You can choose to receive a fax automatically, manually, or through an answering machine.
Note: For your All-In-One to receive a color fax, the machine from which you are receiving must also support color faxes.
Automatically Recommended for a dedicated fax line
Your All-In-One automatically accepts incoming faxes using the automatic answering mode. When the Auto Answer light is on, the All-In-One receives a fax after the specified number of rings set in the Options menu.
To set a number of rings for the automatic answering mode:

1. On the control panel, press Mode repeatedly until Fax is selected.
2. Press Options until ANSWER FAX WHEN appears.
3. Press + to choose After 1 ring, After 2 rings, After 3 rings (default), or After 5 rings.
4. Press Select.
5. Make sure the Auto Answer light on the All-In-One is on.

When the number of rings that you set is detected, the All-In-One automatically receives your fax.
Manually Recommended for a shared fax and telephone line
You can choose which incoming faxes to accept by setting your All-In-One to manual answering mode.

1. Make sure the All-In-One Auto Answer light is off.
2. Press *9* on the telephone after you answer the telephone and hear fax tones.
3. Hang up the telephone.

The All-In-One receives your fax.
Answering machine Recommended for a shared fax and telephone line
To receive a fax with an answering machine connected to your All-In-One, set the answering machine to answer incoming calls before the All-In-One does. For example, if you set the answering machine to answer calls after 3 rings, set the All-In-One to answer calls after 5 rings.

1. On the control panel, press Mode repeatedly until Fax is selected.
2. Press Options until ANSWER FAX WHEN appears.
3. Press + until After 5 rings appears.
4. Press Select.
5. Make sure the Auto Answer light on the All-In-One is on.

When a ring is detected, the answering machine picks up the call.

• If a fax is detected, the All-In-One receives the fax and disconnects the answering machine.
• If not, the answering machine completes the call.

Note: You must set up the equipment as shown in connecting to an answering machine.

Well... the problem is that you are running two machines on one line. ONE of them has to take predominance. Both machines should have settings for "number of rings to answer at". It sounds like you currently have the fax set to less than the answering machine, so the fax picks up after two rings, while your answering machine might be set to more, which it never gets to, because the fax answered the call already(It doesn't matter if you answer the phone, or the fax picks up, once the line is open, the answering machine is taken out of the equation). Even if you set the answering machine to answer first, you're then taking the fax service out of the loop. I'm not sure how you're going to juggle that, since both types of machines each need control over the line to work properly. That's why we (business machine folk) always recommend a dedicated line for fax service.

sure u can: Installation with an answering machine and/or extension telephone: 1. Remove the seal covering the TEL. SET jack on the rear of the fax. Connect an extension telephone or answering machine to the TEL. SET jack. 2. If desired, connect an extension phone to the answering machine. from the user Fax guide: If desired,you can also connect an answering machine or an extension telephone to your fax. ¨ Connecting an answering machine to the fax will allow you to receive both voice and fax messages on the same line while you are out. For details on using this feature, see Chapter 7. (Note: Do not connect an answering machine to your fax if you will be using the distinctive ring feature described in Chapter 2.) ¨ You can connect an extension phone to the fax to make and receive calls like any other extension phone on your line.