KODAK
1200i WIDE-FORMAT PRINTING SYSTEM
Technical Training Guide
63
b)
3-Prong to 2-Prong
Adapters
- Do not attach a 3-prong adapter to a 2-prong or non-grounded electrical outlet just for
the purpose of supplying power to the printer – call an
electrician immediately and correct the power source problem.
Bypassing the ground connection enables a free floating
ground to exist at the printer which is not only dangerous to
the operator but will likely result in imaging output problems.
- Some customers install line adapters
which have a ground lead, then attach a wire between the
ground lead and the receptacle box housing (i.e. screw) or other
fixed point.
CAUTION:
Installation of these types of adapters provides an
extremely unreliable ground, is dangerous to the operator and
equipment, and should never be considered a solution.
c) Non-Grounded Conditioners/Regulators
- Never connect a line conditioner or power
regulator to an ungrounded power source – this can
be dangerous to the equipment and operator. See b.
above.