Issue link: https://docs.hic.us/i/1518963
8 6 Set the leaving time, and then press the [ENTER] key. • Setting value: 1–99 (in 1-minute increments) • The nozzles are washed. The machine draws maintenance liquid from the cap. • Cleaning is performed automatically after nozzle washing, after which the cap is filled with maintenance liquid. • Check whether the cap is filled with maintenance liquid. • Pressing the [FUNC2] key enables additional filling with maintenance liquid. 7 Press the [ENTER] key. • Pump tube (ink discharge channel below the cap) washing starts. Cleaning media sensors Media sensors are located on the rear cover and underside of the carriage. The media cannot be detected correctly if dust or debris accumulates on the sensors. Remove any debris using cotton swabs or a soft cloth. Before cleaning the sensor on the bottom of the carriage, move the carriage to the maintenance space. Cleaning media holders • If the maintenance liquid cartridge is usable, suck maintenance liquid into a dropper and fill up the cap with it. Fill up the cap with maintenance liquid on the verge of overflow from the cap. • If the maintenance liquid cartridge is usable, suck maintenance liquid into a dropper and fill up the cap with it. Fill up the cap with maintenance liquid on the verge of overflow from the cap. • Do not turn off the main power supply. Turning off the main power supply will disable the automatic maintenance function (including nozzle clogging prevention function and ink discharge channel cleaning function). This increases the risk of ejection failures (such as nozzle clogging or deflection). • Do not leave media loaded on the platen. This may leave irregularities or ripples in the media. Illustration:TxF150-75 Illustration:TxF150-75 Illustration:TxF150-75 • If the "Check waste ink" warning message is displayed, check the waste ink tank. P.4-19 In case of messages to check waste ink • When the machine is not in use, raise the clamp lever to separate the pinch rollers from the grit rollers. Leaving the pinch rollers in the lowered position for an extended period of time may cause the pinch rollers to become deformed. Deformation of the pinch rollers may prevent the media from being fed correctly. • Avoid touching the cutter blade near the media sensor. The sharp cutter tip poses a risk of injury. • Never use solvents to clean the sensors. • For heavy soiling, wipe using a soft cloth soaked in diluted neutral detergent and thoroughly wrung out. • Turn off the main power supply and unplug the power cable before carrying out maintenance. Media sensor Rear of machine Underside of carriage Media sensor