KOHJINSHA SH Series User Manual

About this manual

The KOHJINSHA SH series manual introduces the product, explains the required preparations, and outlines the basic operating procedures. It also emphasizes the importance of reading the safety information before use.

Detailed sections cover safety precautions, proper use of the AC adapter and battery pack, restrictions on wireless LAN/Bluetooth usage, and handling instructions to prevent damage, fire, or electric shock. This manual is written in Japanese.

What's inside

• Introduction
• Safety Precautions
• Power Adapter
• Battery Pack
• Wireless LAN and Bluetooth Use
• Handling and Transport
• Display and Keyboard Care

Specifications

Frequently asked questions

What input voltage should be used with the device?

Use only a 100‑240 V power source.

Can I use a non‑original AC adapter with the product?

No, you must use the supplied AC adapter; other adapters may cause electric shock or fire.

Is it safe to use the device in places with many people, like trains or buses?

No, wireless LAN and Bluetooth should not be used in crowded public places because they may interfere with medical devices.