Question about Dometic Rooftop RV Air Conditioner

1 Answer

I turn it on (montana 5th wheel) and it sounds like it's tryin to kick in the compresor that is and the fan comes on and the compressor tries to kick in about every 30 seconds but cannot?? it's about 4 years old.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Dometic Master
  • 43,501 Answers

The compressor is trying to start and cannot because it is broken inside and will need to be replaced. The compressor can be replaced by most anyone that is familiar with working on home central air conditioning units. I have replaced a few compressors for units like yours. Have a professional check it out. It could just be the start capacitor, but usually it is not.

Posted on Nov 15, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Husky 13gal 1.7 HP compressor when comprssor kicks on automatically it makes loud sound and smoke and fluid spray come out. While operating with compressor plugged in and valve turned ON, once psi is used...


my gess is its the motor again,, you may be trying to run it using low volts to feed the motor witch over loads the capasitor starter this would keep the motor in its start up windings witch would get very hot very fast as there only there to kick start the motor over once running the main windings take over i think i would take this compresor back and try to change it for a new compresor as its clearly not up for the job

Feb 11, 2010 | Air Tools & Compressors

1 Answer

Constant clicking sound coming from power box amana fridge


When you heard the click and the compresor stops ,check if it's very hot , if yes the compresor is of on overload and this could happend because 1 the condenser coil is dirty ,2 the relay is bad or 3 the compresor has a problem .Also check if behind the kick plate there's a timer (some units have it there or next to the cold control ) that could cause a problem too.

Aug 23, 2009 | Refrigerators

2 Answers

Air conditioner fan comes on then surges for compressor and stops


You can check if theres power to the compresor by pulling the wires off it and turn it on with the volt meter at its terminals if there's power the comprresor is either burned out jamed or grounded.

Jul 25, 2009 | Dometic Rooftop RV Air Conditioner

1 Answer

The condenser fan runs, 30 second later the compresor kicks in then 20 seconds later the compressor turns off while the condenser fan is still running


You have either a bad overload/relay or a bad compressor . Remove the o/r from the compressor and make sure there is continuity between all 3 terminals . Also check from the terminals to a copper line to make sure there is no continuity . If ok , then replace the o/r and check the amps from a wire to the compressor . If high amps ( 2.7 or higher ) then compressor may not have long left .

Jul 16, 2009 | Refrigerators

1 Answer

Air Compresor and load leveling problem


first di you hear a rack sound under the hood thats mean yoour compressor is neeed to be changed , that could happen because of a leak or you comp. is worn . this is mechanical the electrical causes is low fuel cut off sensors or high fuel cutoff sensors so you should make a mechanic check it

Jun 01, 2009 | 2003 Pontiac Montana

1 Answer

Freezer or fridge stopped cooling. Can not hear compressor kick on


If the compresor is trying to start and it won't you 'll heard a click and the compresor will be very hot ,that means that the relay is bad or the compresor is stuck or burned and needs to be replaced, but first before replacing the compresor try with the relay (no more than $20).But if the lights and fan inside the fridge work and the compresor won't start and is not hot ,the problem is in the cold con trol (you can put a jumper wire between the two wires to the cold control and if the compresor starts thats your problem) after all this if still the compresor won't start could be that the timer is stock in the defrost position.

May 01, 2009 | Refrigerators

1 Answer

Compressor not kicking in. sounds like it is trying to. everything else is working fine. not getting cold.


Its sound like the compresor is off on overload ,eithe you have a bad relay(located on the side of the compresor under a black plastic cover ,cost about $20 or is a bad compresor wich cost alot more.I will try the relay first.

Apr 19, 2009 | Amana SXD524VW Side by Side Refrigerator

1 Answer

Noise from A/C Compressor


Hi,it is allways better to remove the compresor ,do to the lack of room to work on the engine compartment,by what you are telling me it sounds like your compresor is bad you may try to replace the bearing but you may found the compresor on line for the same price with less troubles. good luck.C1

Nov 27, 2008 | 2003 BMW 325

1 Answer

Gurrgeling noise after compressor kicks in


The sound that you are hearing is the refrigerant moving through the system. That can be a very normal sound. If you are not experiencing any other issues I think it is ok.

I can't believe that just sitting in a box can harm it. If it was stored in an upright condition, you should be fine. The system has oils in the compressor. So if it was stored upside down or something then the compressor could have run dry. This is usually ok if the unit returns to an upright position for a day or so before it is run.

Jul 03, 2008 | Haier hwr10xc6 Air Conditioner

Not finding what you are looking for?
Dometic Rooftop RV Air Conditioner Logo

Related Topics:

130 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dometic Heating & Cooling Experts

Bill Long

Level 3 Expert

587 Answers

Donni Steen

Level 3 Expert

659 Answers

mike cooper

Level 3 Expert

884 Answers

Are you a Dometic Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...