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Aurora 2400 RF power amplifier voltage detector

RF out put power goes low and no power amplifier voltage detector.

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Sounds like it may be the finals on your radio...or else the power transistors on the amp are bad.

Posted on Feb 01, 2008


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I am working on a monitor 2400. heater will run normal until it reaches set temp. when it goes to mid burn the flame goes out and code 14.

E14 Flame failure: There are obstacles at circulation air inlet or outlet. Fan cage is clogged with dust. Gas pressure dropped when other gas appliances are turned on. (this may also apply to K1 fueled units if you have another K1 based heater)

Here are the rest of the fault codes I found:

Digital Display Reason of indication Trouble Point
E01 At pre-purge, flame rod is sensing flame when there should be none. Flame sensing circuit, grounded flame rod or pinched wire. E05 After power on, power supply to the microprocessor timing circuit is incorrect. Timer clock circuit bad or power cycles (hertz) to unit above or below acceptable levels.
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E08 Revolutions per minute of combustion blower are malfunctioning. Combustion blower or combustion blower control circuit has a malfunction.
E13 No ignition. Failure of ignitor, solenoid pump or circuit board. Incorrect wiring or flame rod touches to burner parts. Air pressure switch or overheat open.
E15 Power supply voltage too low. Voltage too low or power detector circuit has a malfunction.
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My lights dim in my car, is this bad and what can I do to stop this from...

Lights dimming in your car is an indicator of a low voltage problem. This can be caused many problems. You might want to have your system checked out to make sure it is running smoothly. Low voltage can be a serious problem. Low voltage will cause an amplifier to put out a DC voltage rather that AC, which can damage your speakers. Low voltage can also cause damage to an amplifier by not providing enough power to the amp to run properly. You can add batteries and/or capacitors to the system to help with voltage problems. Please consult with a professional to make sure you get what you need for your specific setup.

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Rci 2995dxrci2995 low rf output

you need to buy a new one or show it to an electronics engineer ...if it is good(not damaged) but you are asking how to increase its rf output power then an electronics engineer might design a custom electronic circuit with RF amplifier that provides higher output power.....also you might want to check out the rules regarding the power you are allowed to use in your country....
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How do I operate a greenlee vol detector model 1010, 50v ac to 1000v ac? (I am not an electrician but was given one)

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After 10 years of function a problem appears with the technics se-a900s power amplifier: When the power output reaches or aprox the 10wrms the protection circuit enabled,and the unit goes off! (no...

I would have the power supply capacitors replaced. After several years ( from heat and age) they dry out and dont put out proper DC voltages to run the amp.

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Monitor heater model 2400 is giving a e 15 trouble code what does this mean ??? found that may have to do with low voltage but nothing has changed and it has worked fine for years ????????

The e15 code could also be a control board issue.

The power detector may have been damaged due to years of brownouts and surges.

Also, if you have added anything to the same circuit that the Monitor is plugged into; it is also possible that that is causing the low voltage code.
Unfortunately, it's hard to say without checking alot of different things.

If you have a place locally that services Monitors, it may be a good idea to take it in for service.

Sorry I can't be more help.

_Helping Hands Services_
- Fairbanks, Alaska -

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