0X610000F6 error - brand new Officejet 7500A

Just got Officejet 7500A today & bee trying for the past 1 hour trying to install it! The stupid thing is full of error codes all the time. Firstly I got an error of a paper jam & it told me I had to take out the back & remove any paper jams then lift up the top left section & take out any jams. How can there be jams on a BRAND NEW machine just out of the box???
After restarting the machine again, before getting to installing any ink cartridges I get a 0X610000F6 error saying "Refer to Printer Documentation" but there is no documentation I can find with any error codes. After restarting the machine a few times, I get to install the ink cartridges. Next error I get now is an "Ink System Failure" 0xc19A0041. I turned off the machine, took out the cartridges and put them back in, then started the machine. 
I now keep getting the 0X610000F6 error when I'm trying to continue with the setup. I tried everything written here: http://h10025.www1.hp.com/ewfrf/wc/document?cc=uk&​lc=en&docname=c02282370 except "Service the All-in-One".
**bleep** is wrong with this HP & how do I fix it??? I've got a brand new machine full of errors!

Hello bbi1,
Welcome to the HP Forums.
I see that you are having an issue with the error code 0X610000F6.
I also see that you have already gone through a document that troubleshoots this issue.
I have a few steps that we can try in the attempt to troubleshoot this issue.
First off, please make sure that you have the printer power cable connected directly to a wall outlet and not a power bar/strip. Here is a document that uses a LaserJet printer as an example but it is meant for HP products in general. Please click on the following link that explains the Issues when Connected to an Uninterruptible Power Supply/Power Strip/Surge Protector.
I also have a document that you can try that deals with a 'Problem with Printhead,' 'Printer Failure,' 'Ink System Failure,' or a '0x...' or a 'C2...' Error ....
If the troubleshooting does not help resolve your issue, I would then suggest calling HP's Technical Support to see about further options for you. If you are calling within North America, the number is 1-800-474-6836 and for all other regions, click here: click here.
Thank you for your time. 
Cheers, 
Click the “Kudos Thumbs Up" at the bottom of this post to say “Thanks” for helping!
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
W a t e r b o y 71
I work on behalf of HP

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    Aug  2 22:15:56 localhost kernel[0]: disk0s2: I/O error.
    Aug  2 22:17:16 localhost kernel[0]: disk0s2: I/O error.
    Aug  2 22:20:06 localhost kernel[0]: disk0s2: I/O error.
    Aug  2 22:22:38 localhost kernel[0]: disk0s2: I/O error.
    I will add that I noticed these errors after I work the iMac from sleep and got one or two more after I work it from sleep. But it's been several minutes since I got another notice from SMARTreporter (which uses growl notices, which is nice). The last line shown above is the last diskOs2 error I've seen in the past 45 min. or so.
    I know it's possible to get a bad drive, so I haven't ruled that out. I'm just surprised if that's indeed the case. But I want to make sure I know what's going on, and any help would be appreciated.
    Thank you.

    UPDATE...
    I took it into a different authorized Apple reseller/tech (Mac Authority Nashville) and they did a diagnostic on the spot, indicating that the drive was OK. They suggested it was probably a loose cable.
    I took it back to the other place and they took time to disassemble it again and check the cables. The cables were fine (they showed me pics on their iPad - nice touch since I couldn't go back in the back). They suspected it could be corrupted data and that I should eliminate that possibility before dropping another $100 on it to find out what the issue is -- especially since it's six years old (this weekend, in fact. I chuckled when Apple said that it's now classified as a "vintage" machine).
    Now I have re-installed Snow Leopard and have run all the updates. (Before installing the OS from DVD I ran Disk Utility and everything checked out fine.)
    I also ran an app called EtreCheck and it identified some launch agents for apps I deleted long ago. I cleaned up some old files (verrrrrry judiciously) there and restarted.
    So far my iMac has been running 3+ hours without a hint of problems or performance issues, so I'm encouraged that the problem is apparently fixed (if I have more trouble, I'll come back to this thread with another update). Appaently I just spent money on a hard drive I apparently didn't need. (Time for a SATA case so I can have a new external back-up...)
    LESSON:
    It doesn't hurt, usually, to start with reinstalling the OS when serious performance issues arise.

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