Ricoh A251 Copier User Manual


 
65
COPIER
Configuration Desktop
Process Dry electrostatic transfer system
Scanning Original moving over a fixed fiber optics array
Originals Sheet
Original Reference Position Center
Original Size Maximum: 914 (W) × 2,000 (L) (36” × 80”)
Minimum: A4
(210 (W) × 297 (L)) (8.5” × 11”)
Copy Size Maximum: 914 (W) × 2,000 (L) (36” × 80”)
Minimum: A4 (210 (W) × 297 (L)) (8.5” × 11”)
Warm-up Time Within 5 minutes at a room temperature of 74°F (23°C)
First Copy Within 30 seconds (A1
, 23” × 35”,)
Copying Speed 3000mm (118.1”) per minute
Automatic reset 2 minutes (can also be turned off or set to 1,3,4m or 5 minutes)
Reproduction Ratio Fixed: 1 to 1
Paper Feed manual feed/optional roll feeder
Toner replenishment Cartridge system
Self-diagnostic codes LED indicators
Power Source North America: 120V, 60Hz, 12A
Europe: 220-240V, 50/60Hz, 7A
Power consumption Maximum 1.4kW
Noise emission Stand by, less than 57dB
Copy cycle, less than 72dB (copier only)
Measurements made following ISO7779
Dimension (W × D × H) 1,080 × 570 × 490mm (42.5” × 22.4” × 19.3”)
Weight 79kg (174lb)
6. SPECIFICATIONS