Arrow Keys

Pressing the Arrow keys moves the carriage left or right. The Arrow keys are only active in STOP mode (see Start/Stop), when the OK light is red.

Page Advance

Pressing this button advances the paper in small increments. This is useful if a plot was removed from the printer and you need a paper leader to tape to the take-up shaft. The Page Advance key is only ac- tive in STOP mode (when the OK light is red).

Unroll (FlexJet E Only)

Unroll Material – Press the Start/Stop button until the OK light turns red. Press and release the Unroll button. The printer will unroll a short segment of paper from the take-up shaft.

Automatic Unroll – Press the Start/Stop button until the keypad light turns red. Press and hold the Unroll button. The printer will automatically unroll paper. To cancel Automatic mode, press the Start/Stop key again.

Special Key Combinations

Roll Up (FlexJet E Only)

Use this function to roll material back onto the take-up shaft. Press and hold the Unroll and Right Arrow buttons at the same time. The rolling will continue until the dancer bar reaches the optical sensor. The Roll Up key is only active in STOP mode (when the OK light is red).

Reset Serial Port Baud Rate

This key combination will restore the serial port baud rate to the default speed of 38,400. This is useful for diagnostic testing of the communication system. Turn power off. Press and hold the Page Advance key as you turn power on again. Continue holding the key down until the OK light turns red and the Square light turns green.

Restore Factory Default Settings

This function replaces settings that are not working properly and can be used when manual calibration is unsuccessful. This key combina- tion will restore all calibration values to the factory defaults. Turn power off. Press and hold the Unroll key as you power up again. Continue holding the key down until the OK light turns red and the Square light turns green.

Chapter 3: Operation 25

iNote

For more details on removing plotted markers from the take-up shaft see Removing Markers from the Take-Up Shaft later in this chapter.

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HP StudioJet, FlexJet E manual Special Key Combinations