Toshiba e-STUDIO161 Service Manual page 3

GENERAL PRECAUTIONS REGARDING THE INSTALLATION AND
The installation and service should be done by a qualified service technician.
1. Transportation/Installation
• When transporting/installing the machine, employ two persons and be sure to use the positions as
indicated below.
The machine is quite heavy and weighs approximately 30kg (14.3 lb.), therefore pay full attention
when handling it.
• Be sure to use a dedicated outlet with AC 110A, 115V or 127V/10A, 220V-240V or 240V/5A) for its
power source.
• The machine must be grounded for safety.
Never ground it to a gas pipe or a water pipe.
• Select a suitable place for installation.
Avoid excessive heat, high humidity, dust, vibration and direct sunlight.
• Also provide proper ventilation as the machine emits a slight amount of ozone.
• The socket-outlet shall be installed near the machine and shall be easily accessible.
2. Service of Machines
• Basically, be sure to turn the main switch off and unplug the power cord during service.
• Be sure not to touch high-temperature sections such as the exposure lamp, the fuser unit and their
periphery.
• Be sure not to touch high-voltage sections such as the chargers and the high-voltage transformer.
Especially, the board of these components should not be touched since the electric charge may
remain in the capacitors, etc. on them even after the power is turned OFF.
• Be sure not to touch rotating/operating sections such as gears, belts, pulleys, fan, etc.
• Be careful when removing the covers since there might be the parts with very sharp edges underneath.
• When servicing the machines with the main switch turned on, be sure not to touch live sections and
rotating/operating sections. Avoid exposure to laser radiation.
• Use suitable measuring instruments and tools.
• Avoid exposure to laser radiation during servicing.
- Avoid direct exposure to the beam.
- Do not insert tools, parts, etc. that are reflective into the path of the laser beam.
- Remove all watches, rings, bracelets, etc. that are reflective.
• Unplug the power cable and clean the area around the prongs of the plug once a year or more.
A fire may occur when dust lies on this area.
SERVICE FOR e-STUDIO161