Epson TM-T88 User Manual

Reference Information 4-5
Reliability
Environmental Conditions
Life: Mechanism: 15,000,000 lines
Thermal head: 100 million pulses,
100 km
Auto cutter: 1,000,000 cuts
(End of Life is defined as the point at
which the printer reaches the beginning of
the Wearout Period.)
MTBF: 180,000 hours
(Failure is defined as Random Failure
occurring at the time of the Random
Failure Period.)
MCBF: 37,000,000 lines
(This is an average failure interval based
on failures relating to wearout and
random failures up to the life of 15 million
lines.)
Temperature: Operating: 5° to 45°C (41° to 113°F)
Storage: -10° to 50°C (14° to 122°F)
(except for paper)
Humidity: Operating: 10 to 90% RH
Storage: 10 to 90% RH (except for
paper)

Epson TM-T88 Specifications

General

Print Method	Thermal Line Printing
Resolution	180 dpi
Auto Cutter	Yes
Printer Type	Receipt printer
Interfaces	USB, Serial, Ethernet
Paper Roll Diameter	83 mm
Power Consumption	1.8W (Standby)
Paper Width	80 mm or 58 mm (with paper width guide)
Power Supply	Internal (depending on the model) or External