Only the orange light is on

On Rancilio coffee machines, the meaning of the green and orange lights can vary depending on the specific model and configuration of the machine. However, in many Rancilio espresso machines, the lights are used to indicate certain states of the machine during operation. Here are some common interpretations for the green and orange lights:

1. Green Light: The green light on a Rancilio coffee machine typically indicates that the machine is powered on and ready for operation. When you turn on the machine, the green light should illuminate to show that it has power.
2. Orange Light: The orange light often indicates that the machine is in the process of heating water to the optimal brewing temperature. Once the water reaches the correct temperature, the orange light may turn off, and the machine is ready for brewing.
3. Blinking Orange Light: A blinking or flashing orange light might signify that the machine is in a heating phase, and the water is being heated to reach the appropriate temperature. This is common during the initial warm-up or after the machine has been idle for a while.
4. Red Light: Some Rancilio machines might use a red light to indicate specific alerts or warnings, such as low water level, need for maintenance, or other issues

1. Go light/button blinks twice with solid green and orange lights
2. Green light starts blinking with go light twice and then both go off
3. orange light goes off.
4. green light followed by orange light followed by go light cycle twice and a third time by the green light
5.followed by the orange light continuously blinking.

I have already tried the following trouble-shooting:

1. Put in a new cartridge
2. Made sure there is paper properly seated in the tray
3. Made sure all doors closed (I even took off left side to verify no memory cards
4. Verified all doors closed
5. Done a cold reboot by holding the Go button while turning the unit on.
6. Repeated steps 1-5 multiple times.Hope It's resolve all Your Printer Problem,
Or

Still having Problem Then follow Us For HP Support

I have a wd-57731 The lamp light blinked orange. i replaced the lamp turned the tv on and the timer blinks green for one minute and then the lamp light blinks orange again. It won't turn on. Can you suggest anything?

the orange light always turns on while the power key is pressed.... try changing the battery......

Is the projector receiving a source signal? if not it will power itself down after whatever time you have it set to do so when no signal is present.
Just an idea?

Hello,
I recommend purchasing a new Dell Inspiron battery.
The code 4 blinking orange or amber and one green, means a defective battery.
Thank You, Raphael

i think problem in printer.So printer is not ok

From Apple.com Support Website. If the front status light on your iPod shuffle blinks orange and green when you press any button, then your iPod shuffle is experiencing some type of error. Try these troubleshooting steps to resolve the problem. To troubleshoot the iPod shuffle error light: 1. Turn off your iPod shuffle 2. Wait a few seconds 3. Turn your iPod shuffle back on again If this does not resolve the problem: 1. Check to make sure there are songs on your iPod shuffle 2. Use iTunes to add songs to iPod shuffle and try again If your iPod shuffle continues to display a blinking orange and green light, use iPod Updater 2005-02-11 or later to restore iPod shuffle, and then add songs with iTunes. If your iPod shuffle still shows a blinking orange and green light after trying all of the above steps, your iPod shuffle may need service. Best of Luck.

PHILIPS 42 WILL NOT TURN ON,WITHE FTR9964 RECEIVER
TO BLINK ORANG /GREEN AFTER 40 SEC ORANAGE

depends on how many times the orange light blinks also when you replaced the lamp did you do a timer reset? you can find alot of information on how to trouble shoot this www.infocus.com/support