Shin-Nippon XL-1 Operation manual

LED Slit Lamp

XL-1

Operations Manual

The contents of this Instruction Manual may be changed without prior notice

D06-S05-0605e Rev1.1

Exemption

Ohira will not bear any responsibilities on the following matters.

1. The trouble and/or damage caused by the results not observing the Notes on Safety or the

operational method mentioned in this Instruction Manual

2. Under the circumstances not within the operating conditions of this unit including the power
source or the setting environment mentioned in this Instruction Manual

3. The trouble and/or damage caused by the result(s) of remodeling or improper repair of the
product

4. When a trouble and/or damage occurs caused by the maintenance and/or repair conducted by a

person other than Ohira or the dealer specified by Ajinomoto trading

5. The trouble and/or damage of Ohira product caused by the product of other manufacturer not
delivered by Ohira

6. The trouble and/or damage caused by the maintenance and/or repair using the repair parts not
specified by Ohira.

7. The trouble and/or damage caused by act of god such as fire, earthquake, flood, or thunders

1. The contents of this Instruction Manual may be changed without prior notice.

2. We have prepared the contents of this Instruction Manual with thoroughgoing measures.
However, if an inadequate description or error is found, please let us know.

3. It is prohibited to copy a part or an entire part of this Instruction Manual without getting Ohira's
permission.

Contents

1. SAFETY CONSIDERATION ............................................................................................................... 1

2. PRODUCT OUTLINE .......................................................................................................................... 3

2.1. P

2.2. F

RODUCT APPLICATION..................................................................................................................... 3

EATURE ........................................................................................................................................... 3

3. COMPONENTS OF THE PRODUCT ................................................................................................ 4

4. PRIOR PREPARATION....................................................................................................................... 5

5. PREPARATION BEFORE USE........................................................................................................... 5

6. HOW TO USE........................................................................................................................................ 7

6.1. D

6.2. P

6.3. I

6.4. F

6.5. S

6.6. I

6.7. F

6.8. C

IOPTER ADJUSTMENT ..................................................................................................................... 7

UPIL-DISTANCE ADJUSTMENT ......................................................................................................... 7

LLUMINATION CONTROL .................................................................................................................. 7

OCUSING......................................................................................................................................... 7

LIT OPENING AND SHUTTING RING .................................................................................................. 8

LLUMINATION ANGLE ...................................................................................................................... 8

ILTER .............................................................................................................................................. 8

HANGE OF MAGNIFICATION ............................................................................................................ 8

6.9. A

BOUT CHARGE OF A BATTERY ......................................................................................................... 9

7. AFTER USE ......................................................................................................................................... 10

8. DAILY MAINTENANCE.................................................................................................................... 10

9. FOR SAFETY OPERATION.............................................................................................................. 10

10. SPECIFICATIONS.......................................................................................................................... 11

1. Safety consideration

z Please read this Instruction Manual thoroughly to ensure safe and correct use of the product.
z General definitions of safety symbols are indicated below

In the symbol for this operation manual and product, in order to use a product correctly, various symbol
indication is given.
Please read the text after understanding the following contents well.

indication definition

The word “WARNING” is intended to alert the user to extremely
important instructions, procedures, or conditions which, if not
correctly followed, could result in equipment failure personal injury
or death.

Warn ing

The word “CAUTION” is intended to alert the user to special
instructions, procedures or conditions, which may cause personal
injury or equipment failure.

Caution

This symbol calls attention to an action that must be done.

This symbol calls attention to an action that must not be done. The
instruction for the prohibited act is associated with this symbol.

Warning

At no time attempt to remodel or disassemble this product.
Damage to the product or personal injury will result.

Since it is a product for ophthalmology, please do not operate it other than people with
special knowledge.
Damage to the product or personal injury will result.

Caution

Please do not deal with product violently.
It becomes the causality of failure.

When this product breaks down, or when bad conditions arise, please inform a dealer
immediately.
It will become the causality of an accident if it continues using it in the condition of
having broken down.

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When smoke comes out or the burning smell occurs, please extract a battery from a
product immediately.
When abnormalities, like there is a nasty smell during battery charge occur, please stop
charging it and pull out a power supply plug from a plug socket.

Do not short-circuit the polarities of the battery pack with a metal object such as wire.

When you do not use it for a long period of time, please pull out and keep a battery from
product. Since product is in a standby state, very little current flows and a battery is
exhausted.

Avoid storage or use of the product under the following conditions:

1) In an environment where the temperature falls below +10°C or exceeds +35°C.

2) Where noxious gases or air pollutants are present.

3) High humidity environment.

4) Where water drop environment.

5) Where dust and grit may occur.

6) Where oil fumes or greasy substances are emitted.

7) Where there are atmospheric concentrations of salt.

8) Near gas generation areas and places where dust accumulates.

9) Do not expose to strong vibrations (areas of seismic activity) and sudden
shocks (this includes transportation) etc.

10) A place with the tilt angle of 10 degrees or more .

11) The place exposed to direct sunlight.

12) he place exposed to the radiated electromagnetic field.
Please do not touch optical parts with a finger.
It becomes the cause by which an observation image worsens.

For a long time, please do not irradiate a patient's pupil.

High brightness white LED is adopted as the light source, and, in the maximum
illumination, it is about 10,000 luxs in illuminance in full open about slit light.
In the short-time usual busy condition, it is as safe as the LED class I.
It is the class to which it is classified into the LED class II in emission time for 30,000
seconds, and safety is guaranteed at the dislike reaction of an eye.
Please do not irradiate LED illumination to a pupil for a long time.
The trouble of eyesight declining may be caused.
When you discard a lithium ion battery, please discard according to the regulations of a
local self-governing body.

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Li-ion