TEKSCOPE N2 Series, N2-1A, N2-1AEC500, N2-1AEC300 User Manual

TEKSCOPE MICROSCOPE

Models N2 Series

USER’S MANUAL

Contents N2 SERIES

Before use………………………………………………1

1.Nomenclature.……………………………………………2

2.Operation…………………………………………………4

2-1 Angle of

observation……………..………………………4

2-2 Set the specimen

slide…………..………………………4

2-3 Set illumination………………………………………4

2-4 Adjust

focus…………………………………………………4

2-5 Adjust diopter of binocular

head………………………5

2-6 Adjust

condenser…………………………………………5

2-7 Adjust

diaphragm………………………………………5

2-8 Choose the

objective……………………………………5

2-9 Change the

lamp………………………………………6

3.General

specification………………….………………………7

4.Configuration

drawing………………..………………………8

5.Parameter/technical terms……………..…………………9

6.Troubleshooting………………………………………………

…11

Before use N2 SERIES

1、 Operation

(1) As the microscope is a precision instrument, always handle

it with care, avoiding impact or abrupt movement during
transportation.

(2) Do not let the microscope emerge in the sun directly. Keep

it in a dry and clean place. Avoid high temperature and
acute shake. Following environment is required: Indoor
temperature: 0℃～40℃, Max relative humidity: 85%.

(3) Avoiding impact the definition of the image, do not leave

feculence or fingerprints on the lens surfaces.

(4) Before using, examine to ensure the power supply voltage

is consistent with the rating voltage.

2、 Maintenance

(1) All glass surfaces must always be kept clean. Fine dust on

the optical surface should be blown off by means of a hand
blower or gently wiped off with a soft lens tissue. Carefully
wipe off oil or fingerprints on the lens surfaces with tissue
moistened with a small amount of 3:7 mixture of alcohol
and ether.

(2) Do not use organic solution to wipe the surface of the other

components. These parts, especially the plastic parts,
should be cleaned with a neutral detergent.

(3) Do not take down or assemble it yourself.
(4) After use, cover the microscope with the dustcover

provided, and keep it in a dry and clean place for
preventing rust.

1. Nomenclature N2 SERIES

2.Operation N2 SERIES

The microscope is housed in a molded styrofoam container.