![background image](http://html1.mh-extra.com/html/zeiss/humphrey-hfa-ii-i-series/humphrey-hfa-ii-i-series_field-service-manual_3332218423.webp)
FA2i-013A
Page 3
ÚÚÚ
PROPRIETARY and CONFIDENTIAL
ÚÚÚ
TROUBLESHOOTING
Normally rebooting the printer and the HFA2i will restore printing operation. If rebooting does not
restore normal printing, run the self test function. The self test function will often restore normal
printing.
The self test may be run with or without the data cable connected to the HFA2i. To initiate the self
test feature:
1)
Set the printer ON/OFF switch to OFF.
2)
Press in and hold the paper advance button.
3)
Set the printer ON/OFF switch to ON.
4)
Release the paper advance button.
5)
The printer will produce a printout that includes:
a) Model information
b) Firmware version
c) Head test
d) Platen test
e) Character sets
f) Buffer information
g) Analog input
Note –
Be sure to attempt the self test and retry printing prior to replacing a printer.
Self Test Printout
The following page shows a sample self test printout.
Summary of Contents for humphrey HFA II-i series
Page 4: ......
Page 179: ......
Page 235: ......
Page 236: ......
Page 237: ......
Page 238: ......
Page 239: ......
Page 240: ......
Page 424: ...Page 4 FA2i 013A PROPRIETARY and CONFIDENTIAL...
Page 502: ...FA2i 041 Page 3 Figure 2 Press rectangle in Top Left corner...
Page 516: ...Page 2 FA2i 046 Figure 1 Glass Film Wedge Detectors P N 67417 Note Spacing Washer Placement...
Page 517: ...FA2i 046 Page 3 Figure 2 Y Motor Turret Detector P N 67418 Note Spacing Washer Placement...