
WSI, WSDI, WSS or WSS-L
User’s Manual
DEIF A/S
Page 4 of 19
increased by one level, while each push on the " " button decreases the light intensity by one
level correspondingly.
The "MODE" key is used to switch measuring mode, which enables reading of the
measurements either in m/s or in KTS. The selected mode is indicated by means of a red LED
in m/s or KTS respectively, just below the speed indication.