Ricoh B079, Service Manual

Page: 32 / 948

INSTALLATION REQUIREMENTS
B079/B082 1-2 SM
1.1.1 ENVIRONMENT
1. Temperature Range:
10 ° C to 32 ° C (50 ° F to 90 ° F)
2. Humidity Range:
15% to 80% RH
3. Ambient Illumination:
Less than 1,500 lux (do not expose to direct
sunlight.)
4. Ventilation:
Room air should turn over
at least 30 m
3
/hr/person
5. Ambient Dust:
Less than 0.10 mg/m
3
(2.7 x 10/6 oz/yd
3
)
6. Avoid areas exposed to sudden temperature changes:
1) Areas directly exposed to cool air from an air conditioner.
2) Areas 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 ft.) above sea
level.
9. Place the main machine on a strong and level base. Inclination on any side
should be no more than 5 mm (0.2").
10. Do not place the machine where it may be subjected to strong vibrations.
1.1.2 MACHINE LEVEL
Front to back: Within 5 mm (0.2") of level
Right to left: Within 5 mm (0.2") of level