The meter can be configured to use litres [L], gallons [G],
pints [P] or quarters [Q].
When making a change from one unit to another the
conversion of the quantity stored is made both in the
partial meter and in the total meter.
Setting the units
Set the partial meter mode in the meter (fig. 29). Proceed
by simultaneously pressing the buttons ON/RESET and
SELECT for 1 second (fig. 30) and release the buttons.
"Unit" is shown on the meter display.
Press the SELECT button (fig. 31) to alternately change the
units. Once the desired unit is set, press the ON/RESET
button (fig. 32) to save the configuration and enter the
normal meter mode.
If, during the unit change process 30 seconds elapse
without the meter being pressed it will change to the OFF
mode.
WARNINGS
T
o ensure ThaT The required quanTiTy of
fluid is released always use The same measuremenT uniT
for a specific fluid
T
he changes in uniTs musT only be carried ouT by
auThorised employees
Symptom
Blurred or unclear reading.
The meter does not switch on.
The meter is inaccurate.
Reduced flow.
The meter does not count.
6
836 856 R. 04/17
Samson Corporation • One Samson Way • N.C. 28778 Swannanoa USA • Phone (828) 686-8511 • Fax (828) 686-8533
Change in measuring units
.
.
Trouble-shooting
Possible cause
Batteries empty.
Batteries empty.
Erroneous calibration factor.
A fluid with very high or very low
viscosity is being used.
Very high or low fluid temperature.
The meter is working outside its field of
application (see technical specifica-
tions).
Dirt in the measuring chamber.
Faulty reed sensor.
Fig. 29
1"
Fig. 30
Fig. 31
Fig. 32
Solution
Replace the batteries.
Replace the batteries.
Calibrate the meter.
Calibrate the meter.
Calibrate the meter.
Restore the working conditions (flow,
viscosity, temperature...) to those
required by the meter.
Clean the measuring chamber.
Inform technical support.