Instruction manual for TK-100 electronic register, including safety precautions, power supply voltage, internal foreign objects and water, dropping or damaging the machine, and abnormal conditions
The manual begins with safety precautions, warning symbols, and proper handling of power cords and accessories. It stresses the importance of using only the specified 100 V power source and avoiding modifications that could cause fire or electric shock.
Subsequent sections cover the initial setup, basic operation, calculator functions, key settings, consumable replacement, and detailed troubleshooting steps. Warranty terms, after‑service contacts, and a list of required consumables such as roll paper and AA batteries are also included. This manual is written in Japanese.
| Operating voltage | 100 V AC |
|---|---|
| Power source (backup) | 3 × AA alkaline batteries |
| Roll paper size (receipt/journal) | 58 mm width, 80 mm outer diameter |
No. The manual states that the device must not be used with any voltage other than 100 V.
The plug should be removed from the outlet at least once a year.
Refer to the troubleshooting section on pages 108‑109 titled "こまったときには" and follow the listed procedures.
The register uses roll paper (receipt and journal types) and three AA alkaline batteries.