Ir para o conteúdo principal

Repair guides for all Carrier furnaces, air conditioners, and more.

2 Perguntas Visualizar todos

Help understanding my Carrier Weathermaker 9200.

I have 2. One upflow, the other downflow. Upflow works great, using it for comparison.

Downflow max temp at floor vent is 70 degrees- varies a couple degrees from vent to vent). (Upflow vents are around 90 degrees)

I can see blue flame at the “sight portal”. There is/was a smell similar to burnt resistor in the house. Checked furnace areas easily accessible to me for source found none. Fan runs

Responder a esta pergunta Também tenho esse problema

Esta é uma boa pergunta?

Pontuação 0
1 comentário

This question was migrated from https://meta.ifixit.com/Answers.

por

Adicionar um comentário

1 resposta

Pergunta mais útil

Hi @d544

Not sure if this information is relevant to your particular model variant (58MCA and 58MXA) but check if there is a LED fault code display on the control board or if not if there is any obvious component damage on the board at all. (see p.9-10 on the document linked).

What is the full model number of the unit? Perhaps check if there is a product info label on the unit somewhere (on the back?) rather than the brand/model name on the front.

Knowing the correct model number will help to find the correct spare parts if there is a faulty part that needs replacing.

Esta resposta foi útil?

Pontuação 2

1 comentário:

Couldn’t wait. Called for service. After working on it for 3 hours, cleaning, looking at input gas pressure, igniters, valve, etc. , using camera to look at heat exchanger, saw rusted section, determined and recommended either new heat exchaner or complete new unit.

Thank you jayeff for your response.

por

Adicionar um comentário

Adicionar a sua resposta

Doug Shuberg será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 0

Últimos 30 dias: 5

Duração total: 216