Tech Support DPU-2000
- For instructions on how to install your DPU-2000, click here.
- To download the instructions on how to troubleshoot your DPU-2000, click here [PDF].
Also check our Frequently Asked Questions page to see if we've already solved your problem.
After you have followed the directions on the above pages and the unit is still not working, please answer the following questions (in order for us to better help you in determining the problem), then click on the "Submit" button below.