AmScope HL250-AR Руководство пользователя - Страница 4

Просмотреть онлайн или скачать pdf Руководство пользователя для Измерительные приборы AmScope HL250-AR. AmScope HL250-AR 12 страниц.

HL250-A Series

Before Use

Safety Precautions

1. As the illuminator is a precision instrument, always handle it with care, avoiding impact

or abrupt movement during transportation. Do not shake the package.

2. Do not place the microscope in direct sunlight or in high heat. Keep it indoors in a dry

and clean place with temperatures between 32-100 degrees F (0-40 degrees C), and in

maximum relative humidity of 85%.

3. Avoid touching the lenses so that oil and dirt from your fingerprints do not obstruct

your view.

4. Before turning the power on, make sure that the power supply voltage is consistent with

the voltage of your illuminator.