6
SKF TMSP 1
2.2 Display
Symbol
Function
LCD
4 digits
MAX
Maximum indication
MIN
Minimum indication
Over range
Under range
FAST
Fast response
SLOW
Slow response
dBA
A-Weighting
dBC
C-Weighting
Range Indicate
Low Battery
Under range 20 dB
AUTO
Auto Level range selective
3. Operation
•
Windscreen (1)
If you operate at wind speed over 10 ms, put protective accessories
over the microphone.
•
Power & Backlight button (3)
The key turns the sound level meter ON or OFF and backlight ON & OFF.
Press it once to turn on the sound level meter.
Press it again for moment to turn ON or OFF backlight.
Press and hold this button 3 second to turn OFF the power.
•
MAX / MIN hold button (4)
Press
button to enter the maximum and minimum recording
mode. Select the proper Level range before using MAX/MIN to
ensure that reading value will not exceed the measurement range.
Press once to select MAX value. Press again to select MIN value, and
press again to select current value with “ MAX/MIN “ annunciator
blinking. Press
and hold down button for 2 seconds to exit
the MAX/MIN mode.
