User Manual

Configuration
Configuration and Calibration LCD Displays
R110/R170XiIIIPlus User Guide 71
HEAD TEST
COUNT
Setting the Head Test Count
The printer periodically performs a test of the printhead functionality, called a
printhead test or head test. This parameter establishes how many labels are printed
between these internal tests.
1. Press the left oval to move to the next digit position.
2. Press the right oval to increase the value of the digit.
Default: 0000 (disables the test)
Range: 0000 to 9999
HEAD RESISTOR Setting the Head Resistor Value
Caution • This parameter should be changed only by qualified service personnel. Do
not set the value higher than that shown on the printhead. Setting a higher value may
damage the printhead.
This value has been preset at the factory to match the resistance value of the
printhead. It does not need to be changed unless the printhead or the main logic board
is replaced.
1. Look on the printhead for the label that shows the resistance value (
Ω value).
2. Press the left oval to move to the next digit position.
3. Press the right oval to increase the value of the digit.
Initial Value: Factory-set to match the printhead shipped with your printer.
Default Value: 0500
Range: 0500 to 2500
Table 1• Front Panel LCD Messages (Page 15 of 19)
LCD Description