HP F4185 All-in-one: Power or Mechanical problem?

On average, inkjet printers consume between 30-50 watts of electricity when in use, while in standby mode, they use 3 to 5 watts.

Make sure your devices are properly connected with each other, and the network or the cable you use to connect these devices is normal. You can also try restarting your HP printer. Turn it off completely and unplug the power cord, leave it for a couple of minutes, and then plug the cord back and power on the printer.

To be specific, you should make sure that your printer has sufficient paper, ink or toner and without paper jam. If the printer cartridge`s status is faulty, you should replace it with a new one. After carrying out these operations, check if the HP printer can print properly.

The power consumption of an average inkjet printer is 30 to 50 watts in printing mode and around 3 to 5 watts while on standby mode.

A power level of 1 hp is approximately equivalent to 746 watts (W) or 0.746 kilowatts (kW). To convert from horsepower to watts, multiply by 746.

Do a hard reset on your printer. To do this you just need to turn off your printer, unplug for a few minutes and then plug the printer again. If that still doesn`t work, try turning the printer and your computer off, and then start it back up again. Try uninstalling and then reinstalling your printer driver.

The Power button is blinking. This condition might be caused by an open ink cartridge access door, an empty input tray, a paper jam, or a carriage jam. An error message might display on your computer. If a `paper jam` error message displays on your computer, try the steps to clear the paper jam.

Turn the product on while you press and hold the Resume button for 10-20 seconds. The Attention light turns on. Release the Resume button. The Attention and Ready lights cycle while the product restores factory defaults.

In Windows, search for and open Add a printer or scanner . Click Add a printer or scanner, and then wait for Windows to locate available printers. If your printer is found, click it, and then click Add device to complete the driver installation. If your printer is not found, continue with these steps.

It has an input range of 100-240 volts and two output voltages – 32 volts and 12 volts. To troubleshoot the power supply, you`ll need a multimeter.

To calculate: Take the monthly volume or the prints/copies per month and the speed of the device. Determine how much time the printer or copier would actually be printing and how much time it would be on, standby, sleep, and off modes. Then multiply the hours per month for each mode by the power used by each mode.

Help maximize your uptime with print speeds up to 21/20 ppm (letter/A4). SERVICE SUPPORT: Standard HP Onsite 1 year warranty.

To calculate: Take the monthly volume or the prints/copies per month and the speed of the device. Determine how much time the printer or copier would actually be printing and how much time it would be on, standby, sleep, and off modes. Then multiply the hours per month for each mode by the power used by each mode.