Mettler Electronics Laser Sys Stim 540, Instruction Manual

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Laser Sys*Stim 540, Therapeutic Laser— Rev.F_07/03/12
9
2 Symbol Glossary and List of Abbreviations
2.1 Symbol Glossary
Time display symbol
Output display symbol
Battery symbol
Down arrow for time and intensity
Up arrow for time and intensity
Program and Pulse selector buttons
Attention, consult instruction manual.
Type BF Equipment—Class I
The applied parts (treatment applicators) of this equipment are rated as Type
“BF” which means that the applied parts are suitable for placement on the
external surface of the body.
Warning symbol indicates that the device emits laser energy and that proper
precautions listed in this manual need to be taken.
Fuse rating symbol
2.2 Abbreviations
CW — Continuous wave (100 % duty cycle)
AlGaAs — Aluminum Gallium Arsenide
Hz — Hertz (pulses per second)
LED — Light Emitting Diode
μ s — Microsecond (1 x 10
-6
seconds)
min — Minutes
mW — milliwatt (1 x 10
-3
watts)
mm — millimeter (1 x 10
-3
meters)
nm — nanometer (1 x 10
-9
meters)
s — Seconds
Ser. No.
— Serial Number
SLD — Super Luminescent Diode
SN — Serial Number
W — Watts
V — Volts
A — Amperes