SERVICE MANUAL
CALIBRATION
Section 5
Check Start Fuel Quantity
29.
This is an operating test made to assure that the
injection pump provides the proper quantity of
fuel to start the engine. Test is made as follows:
a.
Remove dial indicator from injection pump
and install rack end cap.
b.
Operate test stand at specified RPM with
control lever locked in start position (fully
forward) for 1000 strokes.
c.
Record fuel delivery from elements and
compare
with
specifications
given
on
CALIBRATION CHART.
d.
If fuel delivery does not meet minimum
specifications, remove shim(s) from under
screw head located at the end of control
rack. If fuel delivery exceeds maximum
specification, add shim(s) under screw
head.
e.
Install rack end cap and recheck fuel
delivery.
CGES-375
Printed in United States of America
Page 9
