Brother MFC-490CW - Manual (Page 191)

Specifications
175
D
1 This depends on printing conditions.
Weight 17.9 lb (8.1 kg)
Noise Operating: 50 dB or less
1
Temperature Operating:
Best Print Quality:
50 ° F to 95° F (10 to 35° C)
68 ° F to 91° F (20 to 33° C)
Humidity Operating:
Best Print Quality:
20 to 80% (without condensation)
20 to 80% (without condensation)
ADF (automatic document
feeder) For best results we recommend:
Up to 15 pages
Temperature: 68 ° F - 86° F (20° C - 30° C)
Humidity: 50% - 70%
Paper: 20 lb (80 g/m
2
) A4 or Letter size
Paper Tray 100 Sheets 20 lb (80 g/m
2
)