Looking for a manual for a Joule Electra OBS-1

I bought a used Joule Electra phono pre (wonderful phono stage I might add) but the last owner hasn't been able to locate the manual and the company literlly will not respond to my inquiries to buy a manual. No response at all. Their phone help line hung up on me (I was being very polite, really).
In any event if anyone has a manual for an OBS-1 they would be willing to sell or give me I would appreciate it. Thanks.