Machine Trouble - Xerox 4590 User Manual

Machine trouble

Symptoms
Power is not Is the power switch on the
switched On. machine turned off?
Is the power cord plugged into the
power outlet?
Is the power cord disconnected
from the machine or the rear of the
rack?
Is power of the correct voltage
being supplied?
Display is dark. Is the Power Saver button on?
Is the brightness dial set too low?
Unable to print. Is a message displayed on the
Control Panel's display?
Is the printer mode Off-line?
Is the power cord disconnected
from the machine or the rear of the
rack?
X er o x 4 5 90 EP S / 4110 EP S Us e r G ui d e
If you think some trouble is occurring on the machine, check the
machine status again.
WARNING: Precision components and high-voltage power
supplies are used on the machine. Never open or remove
machine covers that are screwed shut unless specifically
instructed in the User Guide. A high-voltage component can cause
electric shocks. When opening the panels and covers that are
screwed shut to install or detach optional accessories, be sure to
follow instructions in the respective User Guide. Do not try to alter
the machine configuration or modify any parts. Doing so might
cause machine malfunction or fire.
Check
Turn the power switch on.
Refer to "Power on/off" in Chapter 2.
Turn the power switch off and then firmly plug in the
power cord. Then turn the power switch on.
Refer to "Power on/off" in Chapter 2.
Make sure that the power supply is
200 -240 V (volts), 15 A (amperes).
Make sure that power of capacity compatible with
the specified maximum power consumption of the
machine
(2.8 - 3.1 KVA) is being supplied.
The machine is in the Power Saver mode. Press
the Power Saver button on the Control Panel to
cancel the Power Saver mode.
Refer to "Power Saver Mode" in Chapter 2.
Use the brightness dial to adjust display brightness.
Refer to "User Interface (UI)" in Chapter 2.
Follow the instructions displayed to solve the
problem.
Press the Machine Status button and confirm the
Print Mode on the Machine Status screen. If Print
Mode is Off-Line, select On-Line in the Print
Mode screen.
Turn the power switch off and then firmly plug in the
power cord. Then turn the power switch on.
Refer to "Power on/off" in Chapter 2.
6 . P r o b le m S o l vi n g
Remedy
6-3