Dynojet Flow Meter - Manual (Page 16)

Flow Meter User Guide
F L O W M E T E R
Flow Meter Testing
12
C HECKING T EST P OINT F OUR —L EFT O UTFLOW
Testing the outflow allows you to determine the efficiency of the left pump head.
1
Remove the left outflow hose from the left outflow catch bottle.
2 Attach the left outflow hose to the bottom port of the flow meter.
3 Turn the air pump on.
4 Record the flow meter reading in a data table on page 16.
If the flow meter reading is below the testing range, rebuild the pump head.
Pump head rebuild kits (P/N 79190003) are available from Dynojet.
Note: Dynojet recommends rebuilding both pump heads at the same time.
5 Turn the air pump off.
6 Replace the left outflow hose into the left outflow catch bottle.
Figure 9: Test Point Four—Left Outflow
outflow hose
bottom port
left side of air pump
looking from the bottle
side
right side of air pump
looking from the
bottle side
catch bottle