FARGO electronic PERSONA C10 - Manual (Page 95)

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Persona C10/M10 ID Card Printer Service Manual (Rev. 4.0)
95
Making Mechanical Adjustments to the Printhead
Refer to the following troubleshooting tips if you feel the Printhead Assembly requires
additional adjustment.
Caution No. 1: DO NOT make mechanical adjustments to the Printhead unless
one of these troubleshooting symptoms is present. Keep close track of all adjustments so
you can reset the assembly to its original settings if needed. The adjustments described
below are very minute; be sure to turn the adjustment screws only the amount suggested.
Caution No. 2: This device is electrostatic sensitive. It may be damaged if
exposed to static electrical discharges. (Discharges may be generated by various means,
such as walking on a carpeted floor.) Be sure to observe all established Electro-Static
Discharge (ESD) procedures while handling cables in or near the Circuit Board and
Printhead Assemblies.
Caution No. 3: Always wear an appropriate personal grounding device, such as a
wrist strap with integral resistor, connected to an ESD ground to avoid potential damage. At a
minimum, make positive contact with the bare metal chassis of the printer with the hand
before proceeding with the procedure.