Quantum
First Steps
Congrats on having your Quantum Calculator. Contents of the box:
- Quantum Calculator
Be Up-to-Date
It is important:
- for useful tips and details, read our documentation
Turning ON and OFF
Quantum can be turned on by pressing the “ON” button. To turn it off, you can either press the “OFF” button or it will automatically shut off after a period of inactivity to save battery.
Battery Life
The battery life Quantum is long-lasting, providing extended use without frequent replacements.
It uses an LR1130 button cell battery. To replace it, open the battery compartment on the back of the calculator, remove the old battery, and insert a new one, ensuring the correct polarity.