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I need part # D4791, pressure switch for my RF30.

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I have an RF30 Universal Remote control for my parasound C1/C2. When I want to raise the volume I have to push the volume control button very hard. It seems to me that by pushing the button as hard

Just worked on a Samsung remote.usually 2 screws hold the unit together,sometimes that are in the battery compartment or possibly under a sticker or even both.When you take apart the remote you will find a membrane that is dirty,you may not see the dirt but a few wipes with an alcohol wipe or similar lint free cloth on the membrane and the circuit board that the membrane hit and reassemble.It will work like new again.If all else fails go to Amazon and purchase it there cheaply

Dec 13, 2013 | Universal RF30 Remote Control

1 Answer

Heater does not fire up

The transformer for sure. Maybe the board to.

Dec 14, 2012 | Sterling RF30 Natural Gas Garage Heater

1 Answer

I need the code acces for my 6 in 1 universal remote control please. my nexxtech remote control is for whitewestinghouse tv.

There you go. Everything in there.

Mar 29, 2011 | Universal RF30 Remote Control

1 Answer

Burners comes on but the blower won't start up when the unit has reach the temp. The unit shuts down.

You need to use a multimeter to determine whether or not line voltage is reaching the fan motor. If it is then you likely need a new motor and or capacitor. If not check for a fan switch, loose wires or PCB Board if it has one.

Aug 26, 2010 | Sterling RF30 Natural Gas Garage Heater

1 Answer

Sterling heater won't stay running.

If the diagnostic lights say the pressure switch is not making, that doesn't mean the pressure switch has to be bad. The first thing I would look for before condemning the pressure switch is to check your exhaust venting for any restrictions. Has the termination cap(cap on the end of the chimney) fallen off and possibly a bird or whatever has built a nest in the chimney? I have ran into this multiple times in my service business. If your venting is not restricted in any way then I would check the small rubber tubing that comes off the pressure switch. Remove the tubing from the switch and try to blow thru it to see if it is plugged( whatever you do don't blow into the pressure switch as the diaphram inside it is delicate and you could ruin the switch). If you can't blow thru it then most likely the connection on the other end of the tubing is restricted. You should be able to clear the restriction wlth a small gauge piece of wire or a small drill bit. And yes you don't want to bypass the pressure switch as it is a safety for the unit. Look at these things first before you try replacing the pressure switch. Good Luck!!

Dec 04, 2009 | Sterling RF30 Natural Gas Garage Heater

1 Answer

Sterling rf30 unit heater fan motro cycles on but unit wont fire.

Hi check out the pressure switch jump this out seeif itn lights check flame senser blow heatout with air line hope this helps

Mar 28, 2009 | Sterling RF30 Natural Gas Garage Heater

3 Answers

Tv remote

how do i enter the codes to program my tv

Oct 30, 2007 | Universal RF30 Remote Control

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