Installation Requirements; Operating Environment - Ricoh D131 Service Manual

2. INSTALLATION

2.1 INSTALLATION REQUIREMENTS

2.1.1 OPERATING ENVIRONMENT

1. Temperature Range

Recommended: 15 °C to 25 °C (59 °F to 77 °F)

Possible: 10 °C to 32 °C (50 °F to 90 °F)
2. Humidity Range:

Recommended: 30% to 70 %RH

Possible: 15% to 80% RH (27 °C 80%, 32 °C 54%)
3. Ambient Illumination: Less than 1,500 lux (do not expose to direct sunlight or strong light.)
4. Ventilation: Room air should turn over at least 3 times per hour
5. Ambient Dust: Less than 0.10 mg/m
6. If the place of installation is air-conditioned or heated, do not place the machine where it will
be:

Subjected to sudden temperature changes

Directly exposed to cool air from an air-conditioner

Directly exposed to heat from a heater
7. Do not place the machine where it will be exposed to corrosive gases.
8. Do not install the machine at any location over 2,000 m (6,500 feet) above sea level.
9. Place the copier on a strong and level base with the front and back of the machine within ±5
mm (0.2") of level.
SM
3
2-1
Installation Requirements
D131/D132/D133