Error code blink green 4 times and orange 1 time that means the ink runs out. you can reset it manually or using resetter program. In this tutorial using a method resetter IPTool:
Step 1 : Download IPTool.exe , if the link not work you can find it using google key word iptool ip1600
Step 2 : Run IPTool.exe
reset ink couter
Reset Black to reset black ink
Reset Color to reset color ink
Step 3 : Printer ready to use
this info after reset
Step 1 : Download IPTool.exe , if the link not work you can find it using google key word iptool ip1600
Step 2 : Run IPTool.exe
reset ink couter
Reset Black to reset black ink
Reset Color to reset color ink
Step 3 : Printer ready to use
this info after reset