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Appendix D - ADM Error Codes
80 3A2797ZAA
F7D1 Pump Failed
to Stall
When the pump tried to stall to
pressure the pump traveled
more than it should in normal
operation (only applies to
dead-headed system)
Deviation
Failure of the dispense
valve
Ensure the valve has a proper air supply and seals
properly. If not, service the valve as necessary.
Material leak
Visually inspect the machine and hoses for sign of
leakage. NOTE: This error will display after 2 full
piston strokes so the leak will be substantial.
Out of material Fill tanks
L111 Red Low
Material Level
Low material level in tanks Deviation
Tanks low on material Fill tanks with material
L122 Blue Low
Material Level
Loose/broken
connection
If the tanks appear to have plenty of material check to
make sure the level sensor is connected to the proper
port and that the cord is not damaged
Bad level sensor Replace level sensor
L311 Red High
Material Level High material level in tanks Deviation Defective fill valve
If the tanks appear to have plenty of material check to
make sure the level sensor is connected to the proper
port and that the cord is not damaged
L322 Blue High
Material Level
L6A1 Red Auto
Refill Timeout The tank stand has been filing
for a time greater than
expected
Deviation
No material is actually
being fed
Make sure the feed pumps are operating properly
L6B2 Blue Auto
Refill Timeout
Loose level sensor
connection
Check for loose or disconnected wires or plugs
Bad level sensor Replace level sensor
L9AX
Red Tank
Leak
Detected
Possible Leak in Red Tank
detected
Deviation
System did two or more
automatic tank fill
operations without a
dispense during the
same time
Check hose connecions between tank output, and
pump inlet. Check tank fittings.
L9BX Blue Tank
Leak
Detected
Possible Leak in Blue Tank
detected
L8A1
Red Tank
Sensor
Failure
A level sensor had ceased
working
Deviation Bad level sensor Replace level sensor
MBH1 Low Oil Level
The volume of oil in the tank is
below the minimum level
needed for the system to
properly operate
Alarm
Low oil level Check oil level and if low add more hydraulic fluid
Loose/bad connection
Check to ensure the hydraulic oil level sensor is
properly connected to the MCM and that the wire has
not been damaged
Bad level sensor Replace sensor
Leak in hydraulic driver
Inspect hydraulic driver end seals and early leak
detection tubing. Replace seals as necessary and
replace lost oil.
Leak in the hydraulic
reservoir, heat
exchanger
Inspect the hydraulic reservoir fittings and filter for
leaks. Repair or replace as necessary and replace
lost oil.
MBH3
Low Mix
Head Oil
Level
Oil level in AC Power Pack too
low.
Alarm Level Sensor bad.
Function turned ON
without sensor installed.
Add oil.
MBN1 Low Motor
Performance
The motor magnetism has
decreased to the point where
performance is greatly
reduced
Advisory Prolonged exposure to
heat or high voltage
If error persists and performance can no longer
satisfy the user requirements the motor will need to
be replaced
MMUX USB Logs
Full
USB log has reached the
maximum entries
Advisory USB logs have not been
downloaded
Download USB logs to a memory stick
Uncheck the Enable USB errors on Advanced screen
4
N1D0
Material
Dispense
Below Alarm Material dispense is below the
defined limit
Alarm
Cogs in flow meter are
not turning
Check that flow meter is matched to nominal pump
output
N2D0
Material
Dispense
Below
Deviation
Deviation
N3D0
Material
Dispense
Above
Deviation
Material dispense is above the
defined limit
Deviation Cable unplugged/loose
power
Check for loose or disconnected wires or plugs
Error
Code Error Name Error Description
Error
Type Cause Solution