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What does er and rf msg on a rheem hot water heater mean?

Customer Question
What does er and...

What does er and rf msg on a rheem hot water heater mean?

Contractor's Assistant: How long has this been going on? And how severe is the problem?

Just installed Friday n just happened now

Contractor's Assistant: Do you plan on doing the work yourself?

Yes

Contractor's Assistant: Anything else we should know to help you best?

Not sure I don't know what to do I spent every dime I had on purchase n installation

Submitted: 11 months ago.Category: Plumbing
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Customer reply replied 11 months ago
I'm still waiting I've paid you
Answered in 1 hour by:
9/17/2017
Plumber: Gaztech1,
 replied 11 months ago
Gaztech1
Category: Plumbing
Satisfied Customers: 937
Verified

Hi I am Gaztech1, a independent technician, I will assist you with your issue.

Don't forget to rate the 5 star rating AT THE TOP OF PAGE after we are done. this will credit me for assisting you.

Please tell me what is the exact model number of unit?

Ask Your Own Plumbing Question
Customer reply replied 11 months ago
I am so sorry the error notice is on my LG refrigerator not the hot water heater. Do I have to pay again?
Customer reply replied 11 months ago
No I'm not paying anymore money I'll call an LG TECH.
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