FARGO electronic FARGO DTC 400 - Manual (Page 283)

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DTC400 Card Printer/Encoder User Guide (Rev. 2.6) 9-1
Section 9: Board Level Diagnostics
The purpose of this section to provide the User with specific Board Level Diagnostic
procedures for Board Errors and Sensor Testing for this Card Printer.
Safety Messages (review carefully)
Symbol Critical Instructions for Safety purposes
Danger: Failure to follow these installation guidelines can result in death or
serious injury.
Information that raises potential safety issues is indicated by a warning
symbol (as shown to the left).
• To prevent personal injury, refer to the following safety messages
before performing an operation preceded by this symbol.
• To prevent personal injury, always remove the power cord prior to
performing repair procedures, unless otherwise specified.
• To prevent personal injury, make sure only qualified personnel
perform these procedures.
Caution: This device is electro statically sensitive. It may be damaged if
exposed to static electricity discharges.
Information that raises potential electrostatic safety issues is indicated
by a warning symbol (as shown to the left).
• To prevent equipment or media damage, refer to the following
safety messages before performing an operation preceded by this
symbol.
• To prevent equipment or media damage, observe all established
Electrostatic Discharge (ESD) procedures while handling cables in
or near the Circuit Board and Printhead Assemblies.
• To prevent equipment or media damage, always wear an
appropriate personal grounding device (e.g., a high quality wrist
strap grounded to avoid potential damage).
• To prevent equipment or media damage, always remove the
Ribbon and Cards from the Printer before making any repairs,
unless otherwise specified.
• To prevent equipment or media damage, take jewelry off of
fingers and hands, as well as thoroughly clean hands to remove oil
and debris before working on the Printer.