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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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Posted on Jan 02, 2017

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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.
E06 A starting of operation, the circuit to drive photo triac of solenoid pump is malfunctioning. Solenoid pump control circuit has a malfunction.
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.
E16 Load failure of combustion blower motor Flue pipe is restricting air flow.


http://www.keepuswarm.com/upload/M2400OwnersManual.pdf

http://shdashan.com/english/user%20manual%202200.pdf

Oct 29, 2015 | Heating & Cooling

Tip

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.

on May 12, 2010 | Car Audio & Video

1 Answer

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....
class AB Power Amplifier Design and Simulation

Jan 25, 2014 | Radio Communications

1 Answer

How do I operate a greenlee vol detector model 1010, 50v ac to 1000v ac? (I am not an electrician but was given one)


there will be a buttom on the tool turn on will beep if you have a good one with a light once on go to a power cord that is plugin to somthing put the tool to the cord it should beep and light up to tell you ther is power thereone side of the cord wont light up because there is a netrual there it will only light up when you hit powere or hot wire if it dosent work the batteries need to be changed i have a couple of these it will save you if you work on power lines good luck

Aug 17, 2011 | Greenlee GT-15 Non-Contact Low Voltage...

1 Answer

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.

Oct 11, 2010 | Audio Players & Recorders

2 Answers

I need to know what batteries to put in my inductive voltage tester, Greenlee model 1010..


It takes two type 357 button cells. Fry's sells for $2, Radio Shack for about $3.
Make sure + sides goes into the body, not the cap.

Aug 12, 2010 | Greenlee GT-15 Non-Contact Low Voltage...

1 Answer

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 -

Oct 28, 2009 | Heating & Cooling

1 Answer

Laser problem with radar detector


This is caused from voltage fluctuation. Your car will draw down power from the radar detector and it goes off. Passport/escort need to come out with an inline voltage conditioner. Maybe soon.

Aug 27, 2008 | Passport 8500 Radar Detector

1 Answer

Alpine MRV-1507 "low Voltage"


If it indicates that you have an open shield ground, read through the following page. It will show you how to test the shield ground connection of your head unit..

Temporary RCA Shield Repair


Aug 14, 2008 | Alpine MRV-1507 Car Audio Amplifier

2 Answers

Orion 2400 mono


My esp light is blinking yellowish and the amp isn't putting out. I have power to it, just not putting power to my subs. anyone know how to help?

Feb 25, 2008 | Orion XTR Pro 2400 Car Audio Amplifier

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