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Code
Description
Type
Cause
Solution
AWB 2 jumper was not in place at start up
Ensure connections between the ADM and hardware
are secure.
CACW
AWB not
present Unit
B
Alarm
AWB not
responding
Replace AWB
Adjust the drum empty level sensor to detect an
empty state.
Ensure the ram director valve is in the down position
and sufficient air is forcing the ram down.
Pump is
trying to feed
adhesive, no
adhesive to
feed.
Melter at incorrect temperature, too low. Check
setpoint and set to manufactures recommendation.
DA
★
X
Pump Runaway
Detected
Alarm
Worn or
damaged
pump seals
Inspect pump seals and replace if necessary
Check that sensor cable is plugged into the daughter
board at J16.
DE
★
X
Reed Switch
Failure
Detected
Alarm
Reed switch
failed
Check for loose connection at reed switch. Ensure
reed switch is securely attached to the air motor.
Replace if necessary.
Adjust the drum empty level sensor to detect an
empty state.
Ensure the ram director valve is in the down position
and sufficient air is forcing the ram down.
Pump is
trying to feed
adhesive, no
adhesive to
feed.
Melter at incorrect temperature, too low. Check
setpoint and set to manufactures recommendation.
DC
★
X
Pump Diving
Alarm
Worn or
damaged
pump seals
Inspect pump seals and replace if necessary
Make sure the empty level sensor is not covered in
material
Verify the low level sensor is plugged into J15 of the
daughter board. Verify the low level sensor is close
enough to the metal bar; adjust if necessary.
L1
★
X
Material Level
Sensor Error
Alarm
Machine is
detecting an
empty state
without a low
state
Replace sensors
L2
★
X
Material Level
Empty
Alarm
Material drum
is empty
Replace material container. If more material is
leftover, lower the empty level sensor.
L3
★
X
Material Level
Low
Deviation
Material level
is low
Replace at appropriate time
MMUX
USB Log Full
Advisory
USB logs fulls.
Data loss will
occur if not
downloaded.
Download USB data or disable the USB log errors on
the Advanced screen 3.
MN
★
X
Pump _
Requires
Maintenance
Advisory
User defined
pump
maintenance
counter has
run out
Perform pump maintenance, then reset the counter
on the maintenance setup screen
334130A
41
Summary of Contents for 334130A
Page 10: ...Component Identification Electrical Control Enclosure Figure 3 Electrical Enclosure 10 334130A...
Page 57: ...Repair Figure 35 Inside of Electrical Control Enclosure 334130A 57...
Page 65: ...Parts Parts Therm O Flow 200 Supply Unit 334130A 65...
Page 68: ...Parts Electrical Module 68 334130A...
Page 69: ...Parts 334130A 69...