Question about Lutron NGRX-PB-WH Grafik Eye Power Booster

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Can I use the NGRXPB with a standard line voltage dimmer? Is the NGRXPB only to be used with a grafik eye input?

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No. There are some specific model numbers of dimmers that work with this (the MAELV-600- for example). There are some other interfaces out there that might be more compatible. I recommend calling tech support at 1-800-523-9466 to get the most up-to-date info.

Posted on Mar 30, 2011


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Hi Ive got a Lutron Grafik Eye 3000 controlling

I need more information. Are the fixtures pot lights? What kind of bulbs are you using? Floodlights, spotlights, incondescent (normal tungsten filaments) or fluorescent, compact fluorescent, led etc. Since most dimmers say in their instructions that they are designed for incondescent lighting only the bulb you use can either blow up the switch or cause troubles like you are specifying. Also inside pot lights are thermal cutoffs that trip and reset when the light is cool again. Can you remove the switchplates and see where it says incondescent only embossed into the aluminum heatsink? If it says something else, what does it say?

Aug 01, 2013 | Lutron Electrical Supplies

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Hi. My lutron grafik eye after its turned on for half an hour starts switching on and off several times until it remain off for a long period of time, showing no sings of having ac power, after few h

The dimmer when purchased probably said that it was for incondescent lighting only and you have compact fluorescents. Replace them with regular bulbs and the problem will go away. People who buy and install their own dimmers may inadvertantly buy one that is for motor control only or fluorescents only and not read the instructions on this.

Apr 08, 2013 | Lutron Electrical Supplies

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I replaced a standard single pole light switch with a lutron Meastro dimmer switch with remote. It does not work. I replaced the standard switch and all was good. This circuit is on the same line a gfci...

Hello. There could be a couple of possibilities. First is the simplest to verify, is it a Companion Dimmer, Standard Dimmer switches or a 600W or 1000W Maestro Wireless Multi-location Dimmer. The Maestro Companion Dimmers can not be used individually, as they do not control a load, and must be used along with a Maestro or Maestro Wireless Multi-location Dimmer. The Campanion Dimmers are also a line/low voltage rating, and rated for incandescent and halogen but may not handle some flourescent fixtures. The other thing I can think of is that you may have interfearence from another item. They are radio frequency (RF) devices that communicate together for wireless control of lights. Here's two links that may be of some help, the second has downloadable install instructions.

Hope this helps out, don't forget to rate this answer.

Thank You,

Mar 14, 2011 | Lutron SCR-20-GFCI - Dimmer Controls -...

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Lutron ngrx-pb 2000w, problem lights flicker when you try to dim ,works fine on full load.

This could be a number of issues:
- Are the loads dimmable loads rated for that device (Incandescent, Magnetic Low-voltage)
- Is it being controlled by a proper fluorescent control
- Did this work before and now its acting goofy?

There's a number of things to investigate to diagnose this one. I strongly recommend you call their tech support line (its available 24/7) at 1-800-523-9466.

Dec 28, 2010 | Lutron NGRX-PB-WH Grafik Eye Power Booster

1 Answer

My Mitsubishi ws 65819 won't turn on. When I unplug the tv and plug it back in the small light under the word timer flashs but that's it

its in high voltage shutdown. if ya wanna cheat? it'll take a dimmer type switch to cut the voltage in half. slowly till u can turn it on. then full voltage. if it is in high voltage shutdown you then need a technicians eye 2 see the symptom thats causing the problem. remember the shutdown is caused thru a saftey mechnism, and don't burn the house down. my 1000 mile away diagnosis says your voltage regulator or horizontal is out. most problems are power supply related, thus the voltage reg. is bad. if you use a higher current dimmer switch ...its a cheater tool that technicians can use, so be carful. keep an eye on all cords...heat should not be present in any appliance , etc. thats the wire to the wall.

Nov 22, 2010 | Mitsubishi WS-65819 TV

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Lutron Grafik Eye Wall Stations Stopped Responding

You can try to reset the grafik eye by turning off the circuit breaker to it for about 15 seconds and then turning it back on. Sometimes, they will get a surge and it freaks out the computer inside it a little bit. If that doesn't solve it, you may have a loose connection on the back of the grafik eye unit or one of the bedside keypads. There should be a 4 conductor wire (black, red, white, green) from the master unit to the bedside unit and then from bedside unit to bedside unit. The black wire is the common (ground), the red wire is the positive, and white and green are transmit and receive. It sounds like your transmit and receive loops are not complete (white and green). This would allow the led's on the front of the keypad to light up but not communicate to the grafik eye. Be sure to turn off the circuit breaker to the grafik eye before removing either the keypads and the grafik eye from the wall.
Good Luck

Dec 20, 2009 | Lutron GRX-PCBL-346S-500 Grafik Eye...

1 Answer

Using a TV as a computer monitor

On your PC you need a Grafik card or the TV must have a PCA input

Aug 31, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Dimmer Installation

Dimmers should always be connected to line voltage (usually 120 volts). That is, when a dimmer is used to control a low voltage transformer it is always connected between the source of the power and the primary side (the line voltage side; the 120V side) of the transformer; it is never connected to the secondary side (the low voltage side; the 12V or 24V) of the transformer.

Aug 27, 2008 | Lutron Toggler Single Pole 600 Watt Preset...

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