I got the Unique Dwemer Artifact from the corpse of Vivec. I both books that the last Dwemer guy asks for. He says wait another day so he can study the notes,so I wait another day. He says afterward that he has learned all he can,and ask me if Im ready to restore its Enchantments. I click on the Mythaoric Enchantments or whatver,and it cycles back to saying he needs another day. I talked to him without the Unique Artifact,and he says I don't have the right artifact. Someone please help! I really want the second Wraithguard.
(EDIT:since there is probably something wrong with the Dialogue for him,can someone just give me the commands to add the item to my inventory,and whatever else happens normally(Ie losing HP))

Set "Yagrum Bagarn00000000".localdayspassed to 1337

Thank you,thank you!(Marxist,not Dro'Frazir.)
EDIT: It still won't work. What should I do now? I entered the the command correctly,but he still says the same thing.

Hrm. What is the dialog, exactly?

(this is after I gave him the day he needed to study the books)
"I have learend all I can from Kagrenac's Planbook and Kagrenca's Journals. Now,if you're still willing,I'll try to restore the Mytopocic enchatments on Whraithguard."
(When you click on Mytopocic enchatments,this comes up)
" You've found Kagrenca's Planbook and Kagrenac's Journals! Good. I'll take them and study them. It shoudn't take long. Give me a day,then come back,and I think I can restore Wraithguard's mythopocic enchantments."

Journal CX_BackPath 25

...And if that doesn't work...

SetJournalIndex CX_BackPath 25

If he gives you another line about how these things take time after giving him either command, run the command I gave you earlier through.

Those commands don't seem to affect him. The only one that did anything noticible was Journal CX_BackPath 25,where it said the Journal had been updated,but it didn't actually add anything.

*Sigh*

...The dialog isn't that spectacular, anyways...

Player->AddItem Wraithguard_Jury_Rig 1