Ricoh Aficio SP 5100N, Service Manual

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cause a short circuit leading to an electric shock or fire hazard..
5. Never touch the plugs on either end of the power cable with wet hands, this can cause
electric shock. When servicing the printer remove the power plug from the wall socket.
6. Use caution when inserting or removing the power connector. The power connector
must be inserted completely otherwise a poor contact could cause overheating
possibly leading to a fire. When removing the power connector grip it firmly and pull.
7. Take care of the power cable. Do not allow it to become twisted, bent sharply round
corners or other wise damaged. Do not place objects on top of the power cable. If the
power cable is damaged it could overheat and cause a fire or exposed cables could
cause an electric shock. Replace a damaged power cable immediately, do not reuse or
repair the damaged cable. Some chemicals can attack the coating on the power cable,
weakening the cover or exposing cables causing fire and shock risks.
8. Ensure that the power sockets and plugs are not cracked or broken in any way. Any
such defects should be repaired immediately. Take care not to cut or damage the
power cable or plugs when moving the machine.
9. Use caution during thunder or lightening storms. We recommend that this machine be
disconnected from the power source when such weather conditions are expected. Do
not touch the machine or the power cord if it is still connected to the wall socket in
these weather conditions.
10. Avoid damp or dusty areas, install the printer in a clean well ventilated location. Do not
position the machine near a humidifier. Damp and dust build up inside the machine can
lead to overheating and cause a fire.
11. Do not position the printer in direct sunlight. This will cause the temperature inside the
printer to rise possibly leading to the printer failing to work properly and in extreme
conditions could lead to a fire.
12. Do not insert any metal objects into the machine through the ventilator fan or other part
of the casing, it could make contact with a high voltage conductor inside the machine
and cause an electric shock.
Handling Precautions
The following instructions are for your own personal safety, to avoid injury and so as not to
damage the printer
1. Ensure the printer is installed on a level surface, capable of supporting its weight.
Failure to do so could cause the printer to tip or fall.
2. The printer contains many rollers, gears and fans. Take great care to ensure that you
do not catch your fingers, hair or clothing in any of these rotating devices.