Instruction manual

1–6 Maintenance Overview
Safety Notices
WARNING
To prevent serious personal injury from electrical shock when
connecting or disconnecting the signal cable, set the printer power
switch to the off position and unplug the power cable.
WARNING
Always disconnect the AC power cord from the power source before
performing any maintenance procedure. Failure to remove power could
result in injury to persons or damage to equipment. If you must apply
power during maintenance, you will be instructed to do so in the
maintenance procedure.
WARNING
Always disconnect the AC power cord before cleaning the printer.
WARNING
To prevent injury from electric shock, wait at least one minute after
shutting off power before removing the power supply circuit board.
Wear a properly grounded static wrist strap when handling the power
supply board. Handle the board by the sides. Do not touch components
or flex the board during removal/installation.
WARNING
Over time, the upper edge of the paper ironer can become sharp. To
avoid cutting yourself, handle the paper ironer on the sides.
WARNING
Hold the printer cover securely while disengaging the gas spring
assembly.
WARNING
Use caution when configuring the printer. Exposed moving parts can
cause injury, and electrical currents are shock hazards.