Epson Stylus Pro 3800 - Reliability;Durability

Epson Stylus Pro 3800/3800C/3850/3880/3885/3890 Revision C
PRODUCT DESCRIPTION Basic Specifications 13
RESISTANCE TO VIBRATION/SHOCK
1.2.4 Reliability/Durability
Note "*1": A4-sized paper, ECMA Pattern printing
"*2": Approx. 5% coverage
"*3": Total print time of 850 hours in normal ambient temperature, approx. 10% coverage.
(POH = Power on hours)
Vibration Shock
Operating 0.15G, 10 to 55Hz 1G, within 1ms
Storage 0.50G, 10 to 55Hz 2G, within 2ms
C A U T I O N
 When transporting the printer, the print head must be capped,
and the ink cartridges must be removed.
 If the print head is not capped with the power turned off, turn
the printer on with the ink cartridges installed, then turn it off
after confirming the print head is capped.
Item Target
Operating life of the printer
Until any one of the following conditions is met.
• 12,000 pages (A2 plain paper fine mode)
• 1,600,000 paths (carriage movement)
•5 years
MPBF
Black: 300 pages or more
*1
Color: 150 pages or more
*2
MTBF
20,000 POH
*3
(No faults with electronic parts and fans)
Battery life 5 to 10 years
Extension of normal TCL
generation time
4,320 hours (6 months) printing time within 2 hours
360 hours (15 days) printing time over 2 hours
Simultaneous use of CL timer T1
and FL timer Tf
Execution
Periodical flushing Every 1 hour