Topcon GTS-600 Series, Instruction Manual

Page: 6 / 144

4
FOREWORD
Safety Standard for Laser Beam
GTS-600 series Laser plummet type use a visible laser beam to perform the plumb laser function. The
GTS-600 series Laser plummet type products are manufactured and sold in accordance with
"Radiation Safety of Laser Products, Equipment Classification, Requirements and User`s Guide" (IEC
Publication 825) or "Performance Standards for Light-Emitting Products" (FDA/BRH 21 CFR 1040)
regarding the safety standard for laser products.
As per these standards, the GTS-600 series Laser plummet type is classified as "Class II (2) Laser
Products".
Since Laser radiation is emitted from the GTS-600 series Laser plummet type instruments, please refer
to the "Laser Safety" bulletin which accompanies the instrument in the United States as well as the
"Safety Standard for Users" that is mentioned in the instruction manual.
In the case of any technical failure, do not disassemble the instrument. Contact either TOPCON or your
authorized TOPCON dealer.Labels
Labels
The following labels are found on the instruments which describe the GTS-600 series Laser plummet
type:Precautions and safety information about the laser beam.
If, at any time, any of these labels are damaged and become illegible, please replace these important
labels. Please the new labels in exactly the same position as the original labels.
Replacement labels can be obtained from Topcon or your authorized Topcon dealer.
Depending on the country where the instrument is sold, either of these labels may be found on the
GTS-600 series plumb laser type.
Caution:
Use of controls or adjustments or performance of procedure than those specified in this manual may
result in hazardous radiation exposure.
Beam aperture
Warning Label
Aperture Label
GTS-600 series Laser Plummet type
Explanatory Label
CLASS II LASER PRODUCT
WAVE LENGTH 633nm
1mW MAXIMUM OUTPUT
LASER RADIATION-DO NOT
STARE INTO BEAM
C A U T I O N
CLASS 2 LASER PRODUCT
DO NOT STARE INTO BEAM
LASER RADIATION
Maximum output 1 ｍ W Wave length 633nm
AVOID EXPOSURE
LASER LIGHT IS EMITTED
FROM THIS APERTURE
Depending on the country where the instrument is sold, either of these labels may be
found on the GTS-600 series laser plummet type.