MUTOH ValueJet Service Manual page 48

4.4.2 Replacing PF_ENC Assembly...................................................... 4-47
4.4.3 Replacing PF_ENC Scale ............................................................ 4-48
4.4.4 Replacing Heater and Thermistor Assembly ................................ 4-49
4.5 Replacement of CR Driving Section Components .............................4- 51
4.5.1 CR Motor Assembly...................................................................... 4-51
4.5.2 Replacing CR Origin Point Sensor ............................................... 4-52
4.5.3 Replacing Lever Sensor ............................................................... 4-54
4.5.4 Replacing T Fence ....................................................................... 4-55
4.5.5 Replacing CR Driven Pulley and CR belt ..................................... 4-58
4.5.6 Replacing Pressure Arm Assembly .............................................. 4-60
4.6 Replacement of Head Section Components .......................................4- 61
4.6.1 Replacing Print Head.................................................................... 4-61
4.6.2 Replacing Cutter Holder Assembly............................................... 4-66
4.7 Replacement of Maintenance Section Components ..........................4- 71
4.7.1 Removing Maintenance Base Assembly ...................................... 4-71
4.7.2 Replacing Maintenance Assembly ............................................... 4-76
4.7.3 Replacing Cleaner Head (Cleaning Wiper) .................................. 4-77
4.8 Replacement of Ink Supply Section Components..............................4- 79
4.8.1 Replacing Ink Holder (I/H) Assembly............................................ 4-79
4.8.2 Replacing Ink Sensor Assembly................................................... 4-82
4.8.3 Replacing Cover Sensor Assembly .............................................. 4-85
4.8.4 Replacing Heater Junction Board................................................. 4-87
4.9 Replacement of Frame Section Components .....................................4- 89
4.9.1 Replacing Suction Fan Assembly................................................. 4-89
AP-74109 Rev 1.1
ValueJet 1304 Service manual
4-2