Ricoh 9100DN - Aficio SP B/W Laser Printer Hardware Manual page 22

2. Setting Up
A: 10 cm (4 inches) or more
B: 5 cm (2 inches) or more
C: 4 cm (1.6 inches) or more
D: 70 cm (27.6 inches) or more
• Permissible and recommended temperature and humidity ranges are as follows:
2
• The machine must be level within 5 mm, 0.2" from both front to rear and left to right.
• To avoid possible build-up of ozone, locate this machine in a large well ventilated 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 to 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
20
AST101S
AST102S
3
/hr/person.