Intermec EasyCoder PX4i Service Manual page 104

Chapter 8 — Print Unit
94
#T10 Torx Screw
Sensor Arm
"Printhead Closed" position
In Fingerprint, run this program which assists you in adjusting the headlift
sensor arm:
Status LED red = Printhead open.
Status LED off = Printhead closed.
The correct position is exactly when the Status LED goes off.
You can break the program execution either by pressing <Shift> + <Pause>
on the printer's keyboard or by transmitting the character X (uppercase!)
from the host.
NEW
10 BREAK 1, 88
20 BREAK 1 ON
30 ON BREAK 1 GOSUB 1000
40 LED 1 OFF
50 WHILE (PRSTAT AND 1)=0: WEND
60 LED 1 ON
70 WHILE (PRSTAT AND 1)=1: WEND
80 GOTO 40
1000 BREAK 1 OFF
1010 END
RUN
In IPL, check that the sensor is properly adjusted using the Label Path
Open Sensor Value command (<STX>L<ETX>), see IPL Programming,
Reference Manual.
"Printhead Open"
position
Sensor
EasyCoder PX4i and PX6i Service Manual
Headlift shaft