With the printer ON and or at the READY state, press and hold the

START/STOP

button for five to ten seconds or wait for the POWER LED light to illuminate as solid ORANGE/AMBER, which indicates that the printer is OFF or on

Power Saver Mode

.

Press and hold on buttons

TRACTOR

and

LOAD/UNLOAD

simultaneously. While holding these, tap the

START/STOP

button to turn the printer ON. Continue holding the buttons until printer completes its POST (Power On Self Test) sequence. At this time the printhead will move away then back to its home position.

The

Lock icon

will then turn

on

, indicating that the operator panel is already

locked

.

Repeat

Steps 1

and

2

for locking the operator panel.

The

lock icon

then turns

off

, indicating that the operator panel is already

unlocked

.