Not printing green light flashing red one constant

The red light (operation) flashing 5 times can be one of four things depending on the green light (timer) but the green light should flash at the same rate as the red light, not faster - either 2,3,5 or 6 times. Anything other than these is abnormal and you will need a tech to diagnose.
Could be a faulty controller board or compressor.

This camera requires service.

Waste ink absorberfullor platen waste ink
absorber full Pressing the OK button
will clean the error, and
enable to print.
In repair,
<Replacement of Ink
absorber kit
<Replacement of Platen
waste ink absorber
Waste ink absorber full
warning (service call
error) may appear.

There are actually some certain meaning on the red light and green light showing different information to user. The summaries are:
1) Green On, Red Off = Printer Ready.
2) Green Fast-Flashing, Red Fast-Flashing = Printer warm up.
3) Green Fast-Flashing, Red Off = Printer off-line.
4) Green Slow-Flashing, Red Off = Processing Data.
5) Green Off, Red On = Cover Opened, Toner Empty or Developer Unit / Drum unit missing.
6) Green Off, Red Fast-Flashing = Paper Jam or waiting for jam reset.
7) Green Off, Red Slow-Flashing = Paper Empty or Paper tray is not inserted.
8) Green Off, Red Off = Printer power is off.
9) Green Very-Slow-Flashing, Red Off = Printer in sleep mode.
10) Green (any condition above), Red Slow-Flashing = Toner low or paper empty.

So what is your printer condition? Better know what is going on your printer so can solve the problem.

The Print Cartridge Status light flashes when one or both of the print cartridges is improperly installed or malfunctioning.

1. Open the printer's top cover.
2. Remove and re insert both the black and colour print cartridges and try printing again.

If the problem persists then you need to replace either the black or the colour print cartridge.

You might be out of toner.

This answer may be a bit late but if this flashing of the red and green light is accompanied by a sound of a motor starting and stopping over and over, it is NOT toner, but a defective capacitor in the power supply. Here is a photo of the part that is creating the problem. I am not responsible for any harm done to yourself so please make sure you know what you are doing.

There are actually some certain meaning on the red light and green light showing different information to user. The summaries are:
1) Green On, Red Off = Printer Ready.
2) Green Fast-Flashing, Red Fast-Flashing = Printer warm up.
3) Green Fast-Flashing, Red Off = Printer off-line.
4) Green Slow-Flashing, Red Off = Processing Data.
5) Green Off, Red On = Cover Opened, Toner Empty or Developer Unit / Drum unit missing.
6) Green Off, Red Fast-Flashing = Paper Jam or waiting for jam reset.
7) Green Off, Red Slow-Flashing = Paper Empty or Paper tray is not inserted.
8) Green Off, Red Off = Printer power is off.
9) Green Very-Slow-Flashing, Red Off = Printer in sleep mode.
10) Green (any condition above), Red Slow-Flashing = Toner low or paper empty.

So what is your printer condition? Better know what is going on your printer so can solve the problem

YBC (/\)

There are actually some certain meaning on the red light and green light showing different information to user. The summaries are:
1) Green On, Red Off = Printer Ready.
2) Green Fast-Flashing, Red Fast-Flashing = Printer warm up.
3) Green Fast-Flashing, Red Off = Printer off-line.
4) Green Slow-Flashing, Red Off = Processing Data.
5) Green Off, Red On = Cover Opened, Toner Empty or Developer Unit / Drum unit missing.
6) Green Off, Red Fast-Flashing = Paper Jam or waiting for jam reset.
7) Green Off, Red Slow-Flashing = Paper Empty or Paper tray is not inserted.
8) Green Off, Red Off = Printer power is off.
9) Green Very-Slow-Flashing, Red Off = Printer in sleep mode.
10) Green (any condition above), Red Slow-Flashing = Toner low or paper empty.

So what is your printer condition? Better know what is going on your printer so can solve the problem.

YBC (/\)

i querried from epson site it says the ink is low, repalce cartridge

Step 1 WHICH MODEL ARE YOU USING? Stylus C44UX Step 2 What were you doing when the problem occurred? Turning on the printer Step 3 What happened when you were turning on your printer? An error appeared on its control panel Step 4 What is the power light's current state? Flashing Step 5 What is the error light's current state? Flashing Step 6 WHAT IS THE PRINTER'S STATUS? Ink low