Question about VeriFone Omni 3700

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VeriFone Omni 3750

It keeps giving me no host comm and the orange on the back does not flash...what can i do??

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Try connecting a laptop to that cable and see if that laptop can get to the internet. If not, then the connection is bad and needs repair. If the laptop can get to the internet on that cable, then the unit has gone bad and needs the communications module replaced. - Call your processor to get a new unit.

Posted on Dec 19, 2008

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Verifone omni 3750, Error: invalid comm type


this will happen if you do have a single com module and the program is set up for 10base ( internet ) com if this is the case you will need a dual com module the first thing the unit does when you run a transaction is to look for the com port is it is 10 base it will look for the internet connection " BUT " if the comm module is bad meaning it took a power surge hit them you have to replace it if you need more help call us @ 775- 358 2922 hope this help : - )

Apr 19, 2011 | VeriFone Omni 3700

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Need to reset a VeriFone 3750 v501 to its original default state. The program password has been changed and I cannot access to update


Turn off and unplug the Verifone 3750. Wait for five seconds or so and then plug it back in. This will automatically reset the Verifone 3750 and it will reboot and restart.

Reset the shift. Resetting the shift is another reset option available for Omni. Press "Shift," then "#," followed by "1" to reset and change the shift.

Press "Shift," then "#," then "2" to stop a change and keep the shift on the current settings.
Below is your user/install manuals, it's all in there so download each copy for any time later.
www.verifone.com/PDF/guides/omni3700_installguide.pdf
https://www.shellaviationcards.com/ShellEuropeOMNI3750ManualA4.pdf -
prolificbusinesssolutions.com/products/pdf/terminals-omni3750dual.pdf

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1 Answer

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If you wish to erase application.

it must settle the batch before formatting.

Follow this
1. Press F2+F4 at same time
2. password: 1 Alpha Alpha 66831
3. press more left purple key 2 times
4. press f3 and remove all for ram file and flash file


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2 Answers

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The continuous beep indicates a break in the PED (pin entry device) connections on the main board or the PED fence is bad. It will need repair by a reputable repair facility.

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1 Answer

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The features in your terminal are run in conjunction with servers at your processor or gift card provider. You cannot use those features openly with your internal loyalty program. I could set it up for you give me a call and I will give you the details on it.

www.greenlightpayments.com

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1 Answer

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Get in touch with a gift card company or you processor (as many have programs) they will set you up with a program and cards and put the program in the machine.

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Verifone omni 3750


Use this Master Password from the manufacture #23378463

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