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Randall
Randall, RVIA Certification
Category: RV
Satisfied Customers: 11319
Experience:  RVDA/RVIA Master Certified Technician with many years experience.
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Bought a used Onan Marquis Gold 6500 lp Gen set, do i need a

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Bought a used Onan Marquis Gold 6500 lp Gen set, do i need a liquid regulator or Vaper reg.
JA: What year is your Marquis?
Customer: not more than 5 years
JA: Are you fixing your Marquis yourself? What have you tried so far?
Customer: Haven't hooked it up yet
JA: Anything else you want the mechanic to know before I connect you?
Customer: no

Hi! My name is ***** ***** I can assist you with this. I may need some additional information from you first in order to give a complete answer.

What is the complete model number off the data tag? Get back to me with that and I can tell you.

Customer: replied 8 months ago.
6.5NGJAB-9028

There should be a spec letter at the end.

Customer: replied 8 months ago.
Spec B

Are you sure about that "9028" portion. A "904" version is LP vapor. I don't recall seeing any "9028" sets. Maybe double check that. What did this come out of?

I think the correct data tag should read "6.5HGJAB902B" and that is a liquid LP set. Hope that helps here. Please get back to me if you need additional input. All follow ups are included in our fee.

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