Olympus BX41 사용 설명서 - 페이지 21

{카테고리_이름} Olympus BX41에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Olympus BX41 34 페이지. System microscope
Olympus BX41에 대해서도 마찬가지입니다: 사용 설명서 (36 페이지)

페이지 인쇄

TROUBLESHOOTING GUIDE

Under certain conditions, performance of the unit may be adversely affected by factors other than defects. If problems

occur, please review the following list and take remedial action as needed. If you cannot solve the problem after checking

the entire list, please contact your local Olympus representative for assistance.

Problem

1. Optical System

a) Bulb does not light.

b) Bulb operates, but field of view re-

mains dark.

c) Field of view is obscured or not

evenly illuminated

d) Dirt or dust is visible in the field of

view.

e) Visibility is poor.

· Image is not poor.

· Contrast is poor.

· Details are indistinct.

· Image glares.

Cause

Bulb is burned out.

Power cord is unplugged.

Aperture and field iris diaphragms are not

opened wide enough.

Condenser is lowered too much.

Light path selector knob is set to the

position.

Light path selector knob is in an inter-

mediate position.

Revolving nosepiece is not correctly en-

gaged.

Condenser is not attached properly.

Revolving nosepiece is not attached

properly.

An objective that falls outside of the

condenser's illumination range is used.

Condenser is not properly centered.

Field iris diaphragm is stopped down too

far.

Bulb is not mounted correctly.

Dirt/dust on the eyepieces

Dirt or the to surface of the condenser

Dirt/dust on the specimen

A non-UIS objective is used.

Condenser is lowered too far.

Aperture iris diaphragm is stopped down

too far.

Revolving nosepiece is not mounted

properly.

Correction collar on correction collar

equipped objective is not properly ad-

justed.

Front lens of objective is dirty.

Immersion oil is not being used with an

oil immersion objective.

Immersion oil contains bubbles.

Remedy

Replace bulb.

Plug power cord into the power outlet.

Adjust them to proper sizes.

Adjust the condenser height position.

Move the knob to the

tion.

Set the knob according to the obser-

vation method.

Make sure that the revolving nosepiece

clicks properly into place.

Re-attach it.

Push the side dovetail all the way until

it is stopped.

Use a condenser to match the pur-

pose.

Center the condenser.

Open the field iris diaphragm until it

circumscribes the field.

Push the pins of halogen bulb all the

way until the stop position.

Clean thoroughly.

Use only UIS series objectives with this

microscope.

Adjust the condenser height position.

Open aperture iris diaphragm.

Push the slide dovetail all the way until

it is stopped.

While focusing, turn the correction

collar to find the best position.

Clean objective.

Use immersion oil.

Remove the bubbles.

Page

16/17

posi-

– –

24/25

– –