Ricoh Aficio AP900 Operating Instructions Manual page 23

Setting Up
• To avoid possible build-up of ozone, locate this machine in a large well venti-
lated room that has an air turnover of more than 30 m
• When you use this machine for the long time in a confined space that has poor
ventilation, you may detect an odd smell. To keep the workplace comfortable,
we recommend you keep it well ventilated.
• Do not place the machine in areas that are exposed to:
• direct sunlight or strong light
• dust and airborne particulates
• corrosive gases
• humidity
• extreme temperatures (hot or cold)
• air conditioner or humidifier stream
• frequent strong vibration
• EMF from nearby electronic equipment
3
/hr/person.
23