Citizen CT-666N - User Manual

CT-666N
HDBD500NT01 XXX

Summary

Power Supply

Auto Power-Off Function

Explains the automatic power-off feature to conserve battery life.

Battery Change

Provides instructions on how to replace the calculator's battery.

Key Index

Correction and Overflow Handling

General Calculation Examples

Memory Calculation Examples

Constant Calculation Examples

Overflow Error Handling

GT-Memory Operations

Correct Mode Operations

Cost-Sell-Margin Calculations

Tax Calculation Examples

Battery Disposal Information

WEEE Mark Compliance

Citizen CT-666N Specifications