Service Setup
Steps for Writer Test Failure (cont'd.)
Observed Failure
Remedy
Faulty printhead
Clean the printhead.
See
“Cleaning the Printhead” on page 99
.
Faulty roller
Replace the roller in the printer door assembly.
See
“Printer Door” on page 103
Faded prints
Printhead pressure problem
Replace the springs and printhead holder.
See
“Printhead” on page 99
.
Faulty stepper motor.
Replace the roller in the printer door assembly.
See
“Printer Door” on page 103
Incorrect print speed or motor
jerk
Faulty PWA
Replace the main PWA.
Refer to
Faulty stepper motor
Replace the roller in the printer door assembly.
Refer to
“Printer Door” on page 103
.
Faulty printer assembly
Replace the printer assembly.
Refer to
“Printer Module Assembly” on page 94
Writer paper does not move
Faulty PWA
Replace the main PWA.
Refer to
Faulty cables in printer assembly.
1.
Check for proper cable assembly between the
printer and PWA.
2.
Replace the printer assembly.
See
“Printer Module Assembly” on page 94
Paper moves but lines do not
print or
Printer internal error message
Faulty printhead.
Replace the printhead.
Refer to
“Printhead” on page 99
.
Communications Tests
There are several different communications tests that you may need to perform:
• RS232 port
• LAN option (Network)
2053535-003C
MAC™ 2000 ECG Analysis System
55
Содержание MAC 2000
Страница 41: ...Product Overview 2053535 003C MAC 2000 ECG Analysis System 41 ...
Страница 134: ...Maintenance 134 MAC 2000 ECG Analysis System 2053535 003C ...
Страница 160: ...Parts List 160 MAC 2000 ECG Analysis System 2053535 003C ...
Страница 182: ...182 MAC 2000 ECG Analysis System 2053535 003C ...
Страница 183: ......