Mutoh ValueJet 1304 Error Codes List page 9 All About this machine Error Code: All codes E016-00 E016-01 E016-02 E016-03 E016-04 E016-05 E016-06 E016-07 E016-08 E016-09 E016-10 E016-11 E016-12 E016-13 E016-15 E016-32 E016-33 E065 E066 E067 E068 E069 E070 E071 E072 E074 E075 E076 E077 E078 E079 E080 E081 E082 E084 E085 E086 E087 E090 E097 n01 n02 n03 n04 n05 n06 n07 n08 n09 page 1 2 3 4 5 6 7 8 9 Code: n09 Display: Warning: Ink tube life Description: Ink tube life has almost expired. Remedy: 1. Turn machine OFF. Turn it ON again and check if the same message appears. If the message appears: Refer to the action in check item No. 2. 2. Use of ink tube has exceeded specified level. Replace ink tube.