Corrective Maintenance
Stepper Motor Assembly
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14207L-001 A ZM400/ZM600 Maintenance Manual 8/9/07
Stepper Motor Assembly
Tools Required
Remove the Electronics Cover
1.
Turn off (O) the printer and disconnect the AC power cord and all data cables.
2.
Tools • You need these tools to complete this procedure:
 Phillips Screwdriver Set
 Metric Hex Key (Allen Wrench) Set
 Antistatic Wriststrap and Mat
 Metric Nutdriver Set
Caution • A qualified service technician must perform this installation.
Caution • Turn off (O) the printer and disconnect it from the power source before
performing the following procedure.
Caution • While performing any tasks near an open printhead, remove all rings,
watches, hanging necklaces, identification badges, or other metallic objects that could
touch the printhead.
Open the media door and remove the media and ribbon.