Epson LT-286 - Manual (Page 159)

Power Requirements
100-240 VAC, 50/60 Hz
NiCad rechargeable battery pack,
9.6 volts
Physical Dimensions
Height 4.33 inches (110 mm)
Width 14.17 inches (360 mm)
Depth 12.79 inches (325 mm)
(with handle retracted)
Weight 17.7 lbs (8.1 kg)
Environmental Requirements
Temperature Operating: 41° to 95° F (5° to 35° C)
Non-operating: -4° to 122° (-20° to 50°C)
Humidity Operating: 20% to 50% (non-condensing)
Non-operating: 10% to 90% (non-condensing)
Altitude Operating: 0 to 9800 ft (0 to 3000 m)
Non-operating: 0 to 32,000 ft (0 to 10,000 m)
When traveling by airplane, it is best to take your LT-286 into
the passenger compartment as carry-on luggage to prevent it
from being stored in an unpressurized storage compartment.
Specifications E-3