Ricoh B022, Service Manual, Page: 133 / 878

Inst
allat
ion
INSTALLATION REQUIREMENTS
SM 3-1 B022/B027
3. INSTALLATION PROCEDURE
3.1 INSTALLATION REQUIREMENTS
3.1.1 ENVIRONMENT
1. Temperature Range:
10
°
C to 32
°
C (50
°
F to 89.6
°
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 m3/hr/person
5. Ambient Dust:
Less than 0.10 mg/m
3
(2.7 x 10 -6 oz/yd
3
)
6. Avoid an area which is exposed to sudden temperature changes. This includes:
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 in an area 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 copier on a strong and level base. (Inclination on any side should be
no more than 5 mm.)
10. Do not place the machine where it may be subjected to strong vibrations.
3.1.2 MACHINE LEVEL
Front to back: Within 5 mm (0.2") of level
Right to left: With in 5 mm (0.2") of level