Gestetner B147, Service Manual

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INSTALLATION REQUIREMENTS
SM 1-1 B147/B149/B190
Installation
1. INSTALLATION
1.1 INSTALLATION REQUIREMENTS
1.1.1 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: 3 times/hr/person or more
5. Avoid exposing the machine to sudden temperature changes, which include:
1) Direct cool air from an air conditioner
2) Direct heat from a heater
6. Avoid installing the machine in areas that might be exposed to corrosive gas.
7. Install the machine at a location lower than 2,500 m (8,200 ft.) above sea level.
8. Install the machine on a strong, level base. (Inclination on any side must be no
more than 5 mm.)
9. Avoid installing the machine in areas that may be subjected to strong vibration.
1.1.2 MACHINE LEVEL
Front to back: Within 5 mm (0.2")
Right to left: Within 5 mm (0.2")
B146I935.WMF
Ambient Humidity (%RH)
80%
70%
54%
30%
10 ° C 15 ° C 30 ° C 32 ° C
15%
Recommended conditions:
15 to 25
°
C
30 to 70 %RH