|
Posted by Noon-Air on April 22, 2007, 10:13 am
24V control voltage in series with the contactor coil.
>I just hope for your sake the awl youre talking about was a plastic
>one....or the control voltage is low............ummmm maybe not!
>
>
>> On 21 Apr 2007 12:55:18 -0700, ejlackey@yahoo.com wrote:
>>
>>>I have a 12 SEER RHEEM that's about 10 years old. The rubber push
>>>button on the high pressure switch has dried up and fallen off,
>>>leaving it susceptible to debris, insects, moisture, etc..
>>>
>>>It has tripped four or five times, and I had been able to reset it
>>>with a small awl. But this time, I think it is toast. It no longer
>>>resets, but I can see and hear the relay contact close when i put my
>>>awl into the reset switch opening.
>>>
>>>There doesn't look to be any visible "switch" in there, perhaps it
>>>rusted out.
>>>
>>>Its April in Texas, about 78 degrees right now. I have ran it before
>>>earlier in the year, after having to reset the switch. But it has not
>>>run at all in about two weeks.
>>>
>>>My questions are:
>>>1. Is it most likely the condition of the switch that is causing the
>>>problem? Or do I really have a high pressure situation?
>>>
>>>2. The capillary line looks like it is soldered right inline with the
>>>system. No way I can replace just the switch itself?
>>>
>>>3. What about bypassing the switch altogether with a jumper. The
>>>indoor thermostat will still cycle the compressor right?
>>>
>>>4. What do you think a good price is to get the HPS replaced? I've
>>>seen online the neweset RHEEM part that replaces it. Old 47-21604-03,
>>>New 47-100326-01. $30.25. So to evacuate the system and put a new
>>>switch inline plus labor sounds expensive.
>>
>> Let me get this straight - you think the job's gonna run you $
>> 30 + labor, and you call that EXPENSIVE ?????
>>
>> Move to Somalia, where you can afford to live.
>>
>>
>> --
>> Click here every day to feed an animal that needs you today !!!
>> http://www.theanimalrescuesite.com/
>>
>> Paul ( pjm @ pobox . com ) - remove spaces to email me
>> 'Some days, it's just not worth chewing through the restraints.'
>> 'With sufficient thrust, pigs fly just fine.'
>> HVAC/R program for Palm PDA's
>> Free demo now available online http://pmilligan.net/palm/
>
>
|