![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg2.png)
Please read and know this operating manual inside out, in prior to use of this equipment.
Table of Contents
Introduction 1
Package Contents 1
Classifications .. 2
Designated Symbols 3
Safety Instructions 4
Instrument Components 6
Installation . ,9
Focusing ..10
Operating Instructions ..11
Charts Description ...13
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg3.png)
Maintenance ....16
Basic Trouble Shooting . … 19
Transportation . . . .19
Technical Specifications ..20
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg4.png)
Congratulations on your purchase of the LCP-2600 Auto Chart Projector.
Introduction
In the area of subjective refraction, the LCP-2600 is best used for measuring visual
acuity. It is fully recommended that you carefully read, understand and follow the
steps in this manual in order to ensure safe operation, optimum performance and a
longer service life from your new instrument. Please retain this manual for future
reference.
LCP-2600 and accessories were carefully checked and packed prior to the shipment.
However, please check condition and contents upon delivery. In addition to LCP-2600,
this shipment includes:
Package Contents
1 metal Screen (400mm x 350mm)
1 Power Cord
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg5.png)
1 Dust Cover
1 Remote Control
1 Pair polarized glasses
2 Spare fuses [1A, 250V]
2 AA-sized batteries
Classifications
[ Classification under the provision of 93/42/EEC(MDD)] ClassⅠ
LCP-2600 is classified into ClassⅠ system.
[Protection method against electric shock] ClassⅠ
LCP-2600 is Classified into ClassⅠ instrument.
ClassⅠ instrument in which protection against electric shock does not rely
on basic insulation only, but which includes an additional safety precaution
with the provision of the connection of the instrument to the protective
earth conductor in fixed wiring of the installation in such a way that any
accessible conductive parts cannot become live in the event of a failure
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg6.png)
of the basic insulation.
[Degree of protection against ingress of liquids] IPX0
LCP-2600 is the ordinary instrument (enclosed instrument without
protection against ingress of liquids). Be careful not to splash water
on the instrument.
[Degree of protection against flammability]
LCP-2600 is classified as an equipment not suitable to be used in a
Potentially flammable anesthetic mixture with air or with oxygen
or nitrous oxide.
Do not use near flammable materials.
[Mode of operation]
Continuous operation
Symbol
Designated Symbols
Description
This symbol indicates a protective earth
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg7.png)
This symbol indicates that important operating and maintenance
Instructions are included in this User’s Guide.
This symbol on the main switch indicates that the power is OFF.
This symbol on the main switch indicates that the power is ON.
This symbol indicates a fuse.
Safety Instructions
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg8.png)
At Operation
- Never disassemble or touch the inside of the instrument.
This may result in an electric shock or instrument malfunction.
-Never yank the power cord to disconnect from wall outlet but hold the plug while
disconnecting.
This can weaken the metal core of the cord and may result in a short circuit or
an electric shock.
At Storage
- Do not store the instrument in a place where it may get wet or where
poisonous gas or liquid is stored.
- Avoid storing the instrument in an area with excessive heat, humidity, or dust.
Recommended ranges:
Temperature range within -10℃ to +70℃
Relative humidity range within 30% to 85%
Atmospheric pressure range within 500 to 1060hPa
At Installation
- Do not install the instrument near water.
If water gets into the internal structure, there is the possibility of electrical
Shock or instrument malfunction.
![](/html/7a/7a89/7a89a3b0cece927eb04b19123f8004c0242ff16d8e27e079db7c8e7883dc50ca/bg9.png)
- Install the instrument in a stable and level place where vibration or
shock does not occur.
The instrument may not perform observation correctly or may malfunction.
Also, if the instrument is tripped over because of any accidental shock,
it may result in possible injury.
After Use
- If the instrument is not be used for a long time, disconnect the power cord from
the wall outlet.
Otherwise, it may cause a tire.
- Remove batteries from the battery case of the remote controller when
the remote controller will not be used for a long time.
At Disposal
- Follow local governing ordinances and recycling plans regarding disposal
or recycling of device components.
Check the specified disposing method for the specific waste in advance,