Troubleshooting
46 3A2347ZAA
The InvisiPac
system will not
stall, pump
continues to
move even if
the guns are
all closed.
Fluid leak. Verify that no external leakage is present.
Inspect and test the pressure relief valve.
Perform Flush Pressure Relief Valve, page 52.
If system is still unable to stall, the pump or pressure relief valve may
need to be repaired.
The system
will not dis-
pense mate-
rial.
System is not up to
temperature.
Verify that the system is active.
Incorrect temperature
set points entered into
ADM.
Verify the temperature settings are correct.
Air motor is not receiv-
ing compressed air or
air pressure too low.
Verify that the pump air pressure is set above 20 psi. Check the Pump
Air Solenoid Operation, page 52.
Feed pump not feed-
ing adhesive.
Repair or replace air control assembly as necessary.
Repair or replace pump assembly as necessary.
Control for manifold
and guns not working.
InvisiPac system does not control the timing of the manifold and
valves. This is a separate control that needs to be adjusted. Consult
control manufacturer or qualified electrician.
Cycle Switch
Error
Cycle switch or cycle
switch wiring failure.
Check the wiring between the air motor cycle switch and J16.
Repair/replace as required.
Loose or missing fas-
tener (26).
Ensure fastener (26) is tight. See InvisiPac Systems section begin-
ning on page 81 for part identification.
USB Log Full The InvisiPac system
will display this notifica-
tion when the USB data
logs reach 90% full.
To prevent data loss download system data. See AppendixB-USB
Downloading, Uploading on page 117.
Problem Cause Solution
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