Svantek SV 104BIS, Руководство пользователя

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SV 104BIS User Manual
7.4 P
ERIODIC TESTING
The manufacturer’s recommended factory calibration interval is every
12 months for SV 104BIS
to be confident in its continuing accuracy and compliance with the international specifications.
Note: Please contact your local SVANTEK distributor for further details on traceable recalibrations
that are recommended by most regulatory authorities.
7.5 C
HANGING THE MICROPHONE AND WINDSCREEN
Note: Changing the microphone and/or windscreen is only allowed in a safe area.
In case the windscreen is destroyed/lost by any accident, or it gets too dirty to afford the microphone the best
protection then SVANTEK offers
SA 122BIS_3 three pcs per pack (windscreens for the SV 104BIS dosimeter).
To change the microphone, unscrew the windscreen first (Chapter 3.3 ). Then unscrew the microphone
protective sleeve and pull the microphone to extract it.
To attach a new microphone, insert the new microphone to the socket and screw the microphone protective
sleeve on clockwise until it fits tightly. Be gently and be aware not to break or strip the thread. Then proceed
to screw the windscreen until it stops firmly.
Note: When the microphone is changed, the new microphone serial number is automatically
stored into the SV 104BIS internal memory.
7.6 F
IRMWARE UPDATE
SVANTEK is committed to continuous innovation path of development, and as such reserves the right to
provide firmware enhancements based on user’s feedback.
To update the instrument firmware:
•
Unpack the provided firmware package (provided as a suitable compressed file).
•
Make sure the unit is turned off and is on the docking station, connected to a PC with the USB
cable.
•
Hold down the key and press the key to turn on the unit . This ensures the unit will
switch on and enter the special reprogramming BOOTSTRAP mode.
Figure 7-1 BOOTSTRAP mode view
•
Run the start.bat file.