▼ Pull the thick loop until the thin loop has
tightened around the attachment opening.
DANGER!
The wrist strap can catch in ma-
chinery or plants. Remove the wrist
slap if measurements are conducted
near machinery or plants.
3.4
Switching the measuring
device on/off
▼ Press and hold the On/Off button
about 3 seconds to switch on the device.
The LCD illuminates. When the device is
switched on, the serial number, battery
status and software version are displayed.
Then the device is ready for use.
▼ Press and hold the On/Off button
about 3 seconds again to switch off the
device. If no buttons are pressed for 5 min-
utes, the device switches off automatically.
HM9 WS1 | WS5 | WS13 | WS25 | DUO
Device description
"Startlogo DUO" display
for
for
69