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imageRUNNER ADVANCE C7500 and C7500 II Series Customer Expectations Document
Version 8
imageRUNNER ADVANCE C7500 and C7500 II Series Customer Expectations Document
Page 37
The following illustration shows the voltage requirements of the main engine and
optional accessories.
IMPORTANT
•
Phase converters and step-down transformers are not supported.
•
We recommend an additional standard 120V/15 A receptacle for service tools,
such as a laptop computer or vacuum that may be used when servicing or
configuring the machine.
•
Use only dedicated and properly grounded receptacles for the main unit and
ColorPASS-GX500 or imagePASS-N1.
•
Do not use extension cords. The ground connection serves to provide the
internal electronics with a reference voltage. Faulty or poor ground sources will
cause this reference voltage to fall into a range that no longer serves as a
reliable reference voltage. The internal logic and programming of the
imageRUNNER ADVANCE C7500 and C7500 II Series will not perform reliably
because there is an insufficient difference between the internal operating signal
voltages and the poor ground reference signal. A qualified electrician can
measure and provide the ground source that the imageRUNNER ADVANCE
C7500 and C7500 II Series or any computer controlled office equipment
requires.
•
Before installation, confirm that all necessary receptacles are available.