Display Description
1. Hold Function
2.
Differential Mode
3.
Primary Data screen
4.
Auto Power Off
5.
Record Mode
6.
MAX/MIN/AVG
7.
Low Battery indicator
8.
Pressure Unit indicator
9.
Relative Time Clock
Operation
Power
Press the
ON/OFF
button to turn power on or off. The meter will
perform a short self-test when turned on. The meter defaults to
the setting used during the last operation.
Zero Adjust and Offset
Before use and without fittings attached to the meter, press the
ZERO
button for more than 2 seconds to zero the meter .The meter
will reset and display
“
oooo ”
from right to left. 0.000 will be display.
If it is desired to offset the meter and display, press the
DIF
button while taking a measurement Subsequent reading will be
the difference between the current measurement and the
