Topcon GPT-8003A User Manual

FOREWORD
5
Symbol marks while the laser is emitting.
The following symbol marks of instrument status will indicate that the laser is emitting.
Beam aperture
Warning Label
GPT-8000A series
Explanatory Label
Beam aperture
CAUTION
Each label is differed by the market.
CLASS 2 LASER PRODUCT
DO NOT STARE INTO BEAM
LASER RADIATION
Maximum output 1mW Wave length 690nm CW
V : 87°55'45"
HR: 180°44'12"
SD HD NEZ 0SET HOLD P1↓
The symbol mark
Marks Status of instrum
ent
Auto-collimating
Auto-tracking
Waiting
Searching
Laser Safety
•
Distance measurement
GPT-8000A/8000 series uses the invisible laser beam to measure the distance. The GPT-8000A/8000
series are manufactured and sold in accordance with "Performance Standards for Light-Emitting
Products" (FDA/BRH 21 CFR 1040) or "Radiation Safety of Laser Products, Equipment Classification,
Requirements and User`s Guide" (IEC Publication 60825-1) provided on the safety standard for laser
beam.
As per the said standard, the GPT-8000 series is classified as "Class 1 (l) Laser Products".
In case of any failure, do not disassemble the instrument. Contact TOPCON or your
TOPCON dealer.
•
GPT-8000A series
GPT-8000A series uses the visible laser beam for auto tracking and optical communication. The
GPT-8000A series products are manufactured and sold in accordance with “Radiation Safety of Laser
Products, Equipment Classification, Requirements and User‘s Guide” (IEC Publication 60825-1) or
“Performance Standards for Light-Emitting Products” (FDA/BRH 21 CFR 1040) provided on the safety
standards for laser beam.
As per the said standards, GPT-8000A series is classified as “Class 2 (CLASS II) Laser Products”.
The laser beam belongs not very dangerous type but we request you to keep and understand “Safety
standard for users” as mentioned in the manual instruction.
In case of any failure, do not disassemble the instrument. Contact TOPCON or your
TOPCON dealer.
Labels
Find the labels which describes the caution and safety about the laser beam as follows in GPT-8000A
series. We request you to replace it one anytime the caution labels are damaged or lost and paste a
new one at the same place. You can get the labels from Topcon or
your dealer.

Topcon GPT-8003A Specifications

General

Brand	Topcon
Model	GPT-8003A
Category	Measuring Instruments
Language	English