SafetyXerox Phaser 4600/4620User Guide134• Never push objects of any kind into the ventilation openings.• Never override or “cheat” any of the electrical or mechanical interlock devices.• Never place this machine where people might step on or trip on the power cord.• This machine should not be placed in a room unless proper ventilation is provided.Please contact your local Authorized dealer for further information.Emergency Power OffIf any of the following conditions occur, turn off the machine immediately and disconnect the powercable(s) from the electrical outlet(s). Contact an authorized Xerox Service Representative to correct theproblem:• The machine emits unusual odors or makes unusual noises.• The power cable is damaged or frayed.• A wall panel circuit breaker, fuse or other safety machine has been tripped.• Liquid is spilled into the machine.• The machine is exposed to water.• Any part of the machine is damaged.Disconnect MachineThe power cable is the disconnect device for this machine. It is attached to the back of the machine asa plug-in device. To remove all electrical power from the machine, disconnect the power cable from theelectrical outlet.Ozone Safety InformationThis machine will produce ozone during normal operation. The ozone produced is heavier than air andis dependent on print volume. Providing the correct environmental parameters as specified in the Xeroxinstallation procedure will ensure that the concentration levels meet safe limits.If you need additional information about ozone, please request the Xerox publication Ozone by calling1-800-828-6571 in the United States and Canada. In other markets please contact your authorizedlocal dealer or Service Provider.