User's Manual

Maintenance Manual

UDM-240ZH/ZBH

Safety Precautions

This content is for user’s safety and property. Please read it and fully understand.

(Details affect to its performance and appearance)

Please use recommended voltage for input power supply voltage.

Battery, adapter, external ear-phones are designed to Unimo models. Using non-

Unimo goods can cause damage or malfunction to the product.

Please use communication purpose only.

Please do not disassemble or modify the product.

Damage or malfunction caused by those, won’t be repaired free of charge.

※ Avoid severe impact to the product.

※ Please keep avoid being exposed to direct sunlight or high temperatures and a lot of humidity