Graco PR70 Operation & Maintenance Manual page 34

Setup
Flow Meter Calibration, Screen #5
Key:
RA Enter/Exit Screen
RB Average Calibration Weight
RC Material Weight Entry
RD Cycles per Gram
RE Total Cycles
RF A Side Information
F . 19
IG
Proper calibration of the flow meters ensures that ratio
and weight monitoring perform optimally. Flow meter
calibration is only necessary if the ratio type selected on
Options Screen #4 is "Volume". After the flow meter cal-
ibration factors are entered in Options Screen #4, the
machine will accurately measure volume and the mate-
rial weight dispensed counters will start tracking dis-
penses.
See Flow Meter Calibration on page 49.
34
RF
RA RA
RB
RC
RD
RE
RH
RJ RK
RK
RG B Side Information
RH A to B Weight Ratio
RJ Active Screen Name
RK Adjacent Screen Names
RL Active Screen Number
RM Adjacent Screen Numbers
RG
RM
RL
RM
312759W