User guide

3
KEY PAD
1.Power :
-Turn on the meter with auto-sleep mode.
-Turn off the meter at any mode.
-When the meter is off, pressing more
than two sec. to enter units selection.
2.MODE:
-Pressing to select different modes.
Temp. DP WB RH Velocity.
-Pressing longer to select VOL and CAP.
3.ENTER:
- To confirm the setting & calibration.
4.Mx/Mn/Up :
-Pressing to view MAX/MIN/AVG value.
-Press to select the value of each digit
in cycle.
5.REC/START:
- In velocity mode, pressing this key to
store the current velocity reading into
memory (8911only)
- To start measuring volume or capacity
(8912 only) without waiting.