Oki ML3320 Reliability, Parameter, Paper Width, Paper Weight, Paper Thickness, Paper Type, Feed

Reliability

Parameter	Reliability
Mean Time Between Failures	10,000 hours at 25% duty
(MTBF)	cycle and 35% page density
Mean Time to Repair	15 minutes
(MTTR)
Printhead Life	200 million characters
	average in 10 cpi draft mode
	at 25% duty and 35% page
	density
Ribbon Life (on average,	3 million characters

10 cpi utility)

Paper Width	Minimum: 76.2mm (3")
	Maximum, ML3320: 254mm (10")
	Maximum, ML3321: 406.4mm (16")
Paper Weight	45 to 90 g/m² (12 to 24 lb.)
Paper Thickness	Rear Feed: 0.36mm (0.014") max.
	Bottom Feed: 0.44mm (0.017") max.

Paper Specifications

Paper Type	Feed	Weight	Width Range
Cut sheets	Top Only 58 - 90 g/m²		ML3320: 182.9-215.9
		(14 - 24 lb.)	(7.2" - 8.5")
			ML3321: 182.9 - 363.2mm
			(7.2 - 14.3")
Single-part	Rear,	45 - 90 g/m²	ML3320: 76.2-254mm
continuous	Bottom	(12-24 lb.)	(3" - 10")
forms			ML3321: 76.2-406.4mm
			(3" - 16")
Carbonless	Rear,	34 - 41 g/m²	ML3320: 76.2-254mm
continuous	Bottom	(9 - 11 lb.)	(3" - 10")
forms			ML3321: 76.2-406.4
			(3" - 16")
Interleaf	Rear,	Paper 38 - 45 g/m²	ML3320: 76.2-254mm
continuous	Bottom	(10 - 12 lb.)	(76.2 - 254mm)
forms		Carbon 34 g/m²	ML3321: 76.2-406.4mm
		(9 lb.)	(3" - 16")
Labels	Bottom		ML3320: 3" - 10"
	Only		(76.2 - 254mm)
			ML3321: 3" - 16"
			(76.2 - 406.4mm)

24 ML3320/21