Appendix
99
Reliability
*1 End of life is defined as the point at which the printer reaches the beginning of the wear out period.
*2 Failure is defined as a random failure occurring at the time of the random failure period.
*3 This is an average failure interval based on failures related to wear out and random failures up to the life
of 10 million lines.)
Environmental Conditions
Temperature and humidity
Life*
1
Printer mechanism 10 million lines printing (3.75 mm {0.15"} for one line)
Thermal head 100 million pulses (for each element), 50 km
MTBF (Mean Time Between
Failure)*
2
120,000 hours
MCBF (Mean Cycle Between
Failure)*
3
16 million lines
For operation When using only battery
for power supply
Temperature: 0 to 45°C {32 to 113°F}
Humidity: 10 to 90% RH (except for paper)
When using battery and
AC adapter for power
supply
Temperature: 0 to 40°C {32 to 104°F}
Humidity: 10 to 90% RH (except for paper)
For print quality When using only battery
for power supply
Temperature: 5 to 45°C {41 to 113°F}
Humidity: 10 to 90% RH
When using battery and
AC adapter for power
supply
Temperature: 5 to 40°C {41 to 104°F}
Humidity: 10 to 90% RH
For battery charging Temperature: 0 to 40°C {32 to 104°F}
Humidity: 10 to 90% RH
For storage Temperature: -25 to 70°C {-13 to 158°F}
Storage time: 120 hours