20 Most Recent Thetford N641 Questions & Answers

Turtle wax. The stuff used on cars. Use the paste wax, not the liquid.

Thetford N641 | Answered on Aug 12, 2009

is this a Sub- Zero? Need to know what brand it is and a little more explaination as to the problem

Thetford N641 | Answered on Apr 01, 2009

Sound like door seal is not closing tightly allowing moisture to be drawn in and freeze the contents. Below is a link with Q&A and solutions. Try this link and get back with us to help you get this fixed. Thanks, Sea Breeze


Thetford N641 | Answered on Feb 01, 2009

I don't know about that brand in p[articuallar but there are several manufacture's that do not recommend that you keep refrigerators in too cold of ambient because they for 1 have no control for low ambient conditions. so this could be your problem your experiencing

Thetford N641 | Answered on Jan 13, 2009


Thetford... | Answered on Dec 01, 2018

Contact Thetford directly to request an N180 wiring diagram.

Thetford... | Answered on Nov 10, 2018

check for gas in the bottle , turn on the tap at he bottle
check for gas at the fridge

Thetford... | Answered on Sep 01, 2018

possible bad display board bad switch

Thetford... | Answered on Aug 12, 2018

First, I'm not a Thetford representative.
* Contact Thetford for support; https://www.thetford-europe.com/au/product/n3185/#globalmodal

*** The following is for infomation only.***
* Marquist Demo (official); https://www.youtube.com/watch?v=wrV1GRS9DT4
* Customer review and set up; (official); https://www.youtube.com/watch?v=y_bDqQpuBHQ
* Dealer's service tips; https://www.youtube.com/watch?v=rBxt2BG7JbE
* Training Video; https://www.youtube.com/watch?v=oPunZHYFPCA
* Service Van (Promo?); https://www.youtube.com/watch?v=qDih0qPu3b8
* LP not working (customer's); https://www.youtube.com/watch?v=1RIDnGLgEGg
* 3 way repair tips (customer); https://www.youtube.com/watch?v=lyvoqmKzr2E
* Dealer's Demo of 3-way; https://www.youtube.com/watch?v=N7zWxiGnNDU
* manual; https://www.thetford.com/wp-content/uploads/2015/04/2134/N404M.pdf
* manual (duplicate); https://www.thetford.com/wp-content/uploads/2016/04/OM_N604M.3_636527_D_20160204.pdf
* Still have problems? Call your dealer (RV) for support. (they should know about the fridge and RV power problem.)
Aloha, ukeboy57

Thetford... | Answered on Jul 28, 2018

check fuse on back control board 120 volt possible bad heater element 2 black wires to silver tube that is stuck in chimney

Thetford... | Answered on Jun 01, 2018

2 possibilities.
bad 12v fuse on refrigerator od bad power supply board

Thetford... | Answered on Apr 04, 2018

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