Thanks Dale!!!
i appreciate your information and expertise!!
Search found 4 matches
- Wed Aug 28, 2013 4:47 pm
- Forum: Nordyne Service & Repair
- Topic: nordyne mmhb090 blower won't shut off
- Replies: 6
- Views: 10968
- Tue Aug 27, 2013 5:17 am
- Forum: Nordyne Service & Repair
- Topic: nordyne mmhb090 blower won't shut off
- Replies: 6
- Views: 10968
Re: nordyne mmhb090 blower won't shut off
thanks SO MUCH. this unit has no AC so in other words, the circ fan is only controlled by the fan switch right? the relay should never come into play..?? the unit heats and the fan comes on, it just sometimes stays on for too long and last time it stayed on forever until i tapped on the case.. i fee...
- Sun Aug 25, 2013 9:39 pm
- Forum: Nordyne Service & Repair
- Topic: nordyne mmhb090 blower won't shut off
- Replies: 6
- Views: 10968
Re: nordyne mmhb090 blower won't shut off
Thanks... I can read schematics ..was auto tech for 20 yers BUT THIS schematic I am NOT at all familiar with the legends .. the relay and switches.. I think the fan switch is 'normally open' that is when it hits 115 it closes.. but that relay has me confused.. which are the coil legs and what are th...
- Fri Aug 16, 2013 7:23 am
- Forum: Nordyne Service & Repair
- Topic: nordyne mmhb090 blower won't shut off
- Replies: 6
- Views: 10968
nordyne mmhb090 blower won't shut off
gas furnace runs and heats fine but sometimethe cirulation fan won't shut off or shuts off a
LONG time afterwards. is it the fan switch or relay?? how to tell?? thanks tommie
LONG time afterwards. is it the fan switch or relay?? how to tell?? thanks tommie