116   A-Class 
Electrical 
 
Power Supply:  Auto-ranging switching type. 
 
AC Input Voltage Range:  90 – 132 / 180 – 264 VAC @ 47 – 63 Hz, auto-ranging 
 
Grounding:  Unit must be connected to a properly grounded circuit. 
 
A-4xxx models:  90 watts, typical operating;  
10 watts, standby 
 
Power Consumption:  
A-6xxx models:  120 watts, typical operating; 
10 watts, standby 
 
Printhead Protection:  Thermistor sensor shutdown with over-temperature 
occurrence, and automatic printing resumption after 
cooling.  
 
 
Environmental  
 
Operating Temperature: 
40 F – 100 F (4C – 38 C) 
 
Operating Humidity:  10% – 90% (non-condensing) 
 
Storage Temperature: 
-40 F – 150 F (-40 C – 60 C) 
 
Storage Humidity:  5% – 95% (non-condensing) 
 
Dust: Non-conducting, non-corrosive 
 
Electromagnetic Radiation:  Moderate RF fields can be tolerated. 
 
 
 
Mechanical  
 
Height: All models: 
 
11.81 inches  (30.0 cm) 
 
Width:  All models:  9.67 inches  (24.6 cm) 
 
A-4xxx models:  15.35 inches  (39.0 cm) 
 
Depth: 
 
A-6xxx models:  17.35 inches  (44.0 cm) 
 
A-4xxx models:  34 pounds  (15.3 kg) 
 
Weight: 
 
A-6xxx models:  37 pounds  (16.7 kg)