Graco DataTrak 24B777 Instructions Manual page 10

DataTrak Operation
Symbol
10
Table 1: Diagnostic Codes
Code Code Name
Runaway Pump running faster than
set runaway limit.
E-3 Low Battery Battery voltage too low to
stop runaway.
E--4 Service Problem with stopping
Component 1 runaway.
E-4 Disconnected Solenoid is disconnected. Solenoid unplugged.
Solenoid
E-6 Blown Fuse Fuse is blown. Replace
fuse; see page 11.
Diagnosis
Increased air pressure.
Increased fluid output.
Exhausted fluid supply.
Low battery. Replace battery;
see page 11.
Damaged solenoid.
Damaged valve carriage.
Runaway protection may be
enabled with pump that is not
equipped with a runaway sole-
noid valve. Enter setup screen
and disable runaway protec-
tion.
Damaged solenoid wires.
Faulty solenoid or solenoid
wiring.
Extreme temperatures (above
140°F [60°C]).
Runaway protection may be
enabled with pump that is not
equipped with a runaway sole-
noid valve. Enter setup screen
and disable runaway protec-
tion.
Cause
313840H