HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

I have a Rheem Pro + G38-40N RH69PD. Blinking 7 times for a…

Customer Question
I have a Rheem...

I have a Rheem Pro + G38-40N RH69PD. Blinking 7 times for a flammable vapor sensor. Replaced sensor, still locked out. How do I reset it?

Contractor's Assistant: I'll do all I can to help. How long have you been dealing with this?

It happened Saturday night

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

I am a plumber and got called out to fix it. I don’t have much experience with these

Submitted: 6 months ago.Category: HVAC
Show More
Show Less
Ask Your Own HVAC Question
Answered in 8 minutes by:
12/26/2017
HVAC Technician: Rick, HVAC Supervisor replied 6 months ago
Rick
Rick, HVAC Supervisor
Category: HVAC
Satisfied Customers: 24,400
Experience: 40+ yrs. experience as a licensed oil & gas technician.
Verified

Welcome to Just Answer, my name is ***** ***** I will do my best to help you with your issue. If my initial response doesn’t answer your question then let me know and we can continue our conversation.

Try this, cycle the power off then back on again via the switch on the gas control valve. If that doesn't work cycle the power again then rotate the temp dial all the way up then all the way down within 30 seconds of turning the power back on.

Ask Your Own HVAC Question
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a hvac technicianLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask Phil Your Own Question
Phil
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 7,426
7,426 Satisfied Customers
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial

Phil is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Phil

Phil

Mechanical Engineer

7,426 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

HVAC Technician

2,014 satisfied customers

14 years experience in the HVAC field of service, installation, Manual J & D calculations

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,019 satisfied customers

I have been an HVAC/R mechanic/technician for 30+ years.

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Rick Ridley

Rick Ridley

UK Heating Engineer

871 satisfied customers

Retired But have had 30 years on the tools, Ex CORGI

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

< Previous | Next >

Related HVAC Questions
Four year old thermostat went black. Specific. Only if it is
only if it is simple to change a battery. I've removed the 'stat from the wall and I have no idea how to get to the lithium battery. … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Air conditioner, Haier, 16HJ, Model ESA408M-L. Just got it
need to know how to drain water and install into window … read more
canuck the pro
canuck the pro
262 satisfied customers
I just had a thermal expansion valve replaced. It was a
I was billed in the mid-$800s for the valve and replacement tech's … read more
canuck the pro
canuck the pro
262 satisfied customers
We have 2 magic stat Honeywell thermostats which control two
we have 2 magic stat Honeywell thermostats which control two air conditioners and they both fired up and worked well 3 days ago. When fired up today neither air conditioner worked. The 220 v. breakers… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,426 satisfied customers
Had a power outage and the Totaline P374-1800 thermostat
Had a power outage and the Totaline P374-1800 thermostat blank. Have checked A/C breaker. Was in on position, threw it off and back on - still blank thermostat. Removed face of thermostat - no batteri… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Purchased a honeywell wifi thermostat, for my house in
purchased a honeywell wifi thermostat, for my house in Florida and now receiving message lost internet connectivity but my wifi cameras work. How do I reconnect? … read more
Mstr-Plmbr
Mstr-Plmbr
Plumbing
4 satisfied customers
I accidentally unplugged some my furnace controller board
I accidentally unplugged some my furnace controller board and can't figure out which way they go back … read more
Bill
Bill
Service Mgr
111 satisfied customers
I have an HVAC question. I recently bought a 100 year old
I have an HVAC question. I recently bought a 100 year old house that has an attic conversion that runs all the way across the house under the peak of the roof. The room is 33x10. It was poorly insulat… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have a brand new installation where I am having issues
This question is for AirHeatMan. I have a brand new installation where I am having issues that I don't understand.… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Can you tell me anything about Wis Tech? They were in my
Yes, they were in my computer to clean it up because there were red alerts for failure. I am supposed to send them a check for the work they did. … read more
Mstr-Plmbr
Mstr-Plmbr
Plumbing
4 satisfied customers
Compressor fan motor will run for awhile then stop. Replaced
compressor fan motor will run for awhile then stop. Replaced the motor and capacitor but new motor does not run … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
How do I install Freon in my Kenmore air conditioner. Not
How do I install Freon in my Kenmore air conditioner. … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I need to replace batteries in our Honeywell Thermostat
I need to replace batteries in our Honeywell Thermostat CT3400. I cannot determine how to get to where the batteries are stored. Do I literally have to take the whole thermostat off of the wall to cha… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Out door unit. Checking the filter now. What about the
Out door unit JA: Did you double-check the thermostat? And what about the unit's filters? Customer: Checking the filter now JA: Do you plan on doing the work yourself? Customer: What about the thermos… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
The charger for my &D leaf blower needs to be replaced
The charger for my B&D leaf blower needs to be replaced because the wire is cut. … read more
canuck the pro
canuck the pro
262 satisfied customers
I have a dripping problem from one of two interior units of
I have a dripping problem from one of two interior units of LG Inverter V Model LMU247HV. … read more
oilburn62
oilburn62
22 satisfied customers
Our AC is only coming on intermittently and never cooling
our AC is only coming on intermittently and never cooling our house to the temp we set on our thermostat. It runs for 30 mins or so at odd times during the day. We've had technicians come to check the… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Need to buy motor and module for Carrier MODEL
Need to buy motor and module for Carrier MODEL CDE5AXA042021ABBA. Can you guide me please. Name is*****: I'll do all I can to help. How long have you been dealing with this? Customer: It stopped worki… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x