Reference information 313
Warning! There is danger of explosion if the battery is
incorrectly replaced. Replace only with the same or
equivalent type recommended by the manufacturer.
Dispose of used batteries according to the manufacturer's
instructions. Do not mutilate, puncture, or dispose of
batteries in fire. The batteries can burst or explode,
releasing hazardous chemicals.
Operating details
Operating temperature: 0° to 45°C (32° to 113°F).
Storage temperature: –20° to 65°C (– 4° to 149°F).
Operating and storage humidity: 90% relative
humidity at 40°C (104°F) maximum. Avoid getting the
calculator wet.
Battery operates at 6.0V dc, 80mA maximum.
Variables
Home variables
The Home variables are:
Category Available names
Complex Z1...Z9, Z0
Graphic G1...G9, G0
Library Function
Solve
Statistics 1Var
Statistics 2Var
Inference
Parametric
Polar
Sequence
Finance
Linear Solver
Triangle Solver
User-named programs
List L1...L9, L0
Matrix M1...M9, M0