NCR 7169 - Physical and Operating Environment; Temperature and Humidity; Reliability

Printer Specifications A-152
Physical and Operating Environment
Temperature and humidity
Temperature Humidity
Operating 5°Celsius to 50°Celsius
(41°Farenheit to
122°Farenheit)
5% to 90%
Storage –10°Celsius to 55°Celsius
(14°Farenheit to
131°Farenheit)
10% to 90%
Transit –40°Celsius to 60°Celsius (–
40°Farenheit to 140°Farenheit)
5% to 95%
Condensation Condensation may occur when the printer is moved from cold
to warm areas after shipment. The printer's design permits
operation after drying out and stabilizing at room temperature.
Reliability
The numbers in the table refer to the Mean Cycle Between Failure (MCBF) for the items
indicated.
Note: Reliability statistics are based on averages exhibited under lab conditions and do
not constitute a warranty.
Component Reliability
Thermal Receipt Printer 60 million lines
Impact Slip Printer 30 million lines
Impact Print head 200 million characters
Electronics 1,100,000 on-time hours
Communications Card 25,000,000 on-time hours
Knife 2 million cuts
MICR Check Reader 500,000 reads
Flip 500,000 flips
Power Supply 200,000 on-time hours
Flip Mechanism 500,000 cycles