User's Manual

Troubleshooting
3A2347T 37
Troubleshooting
ADM Error Code Table
When an error occurs, press to acknowledge the error. If a Maintenance error occurs, navigate to the Mainte-
nance screen and press to clear the error.
The last digit of the error code indicates the melter, gun, or hose to which the error applies. The “_” (underscore)
character indicates the code applies to multiple items.
An alarm will disable the heating system and pump. A deviation or advisory with not disable the heating system and
pump.
To avoid injury due to unexpected machine operation
initiated by a remote controller, disconnect the
customer I/O cable from the system prior to
troubleshooting.
Last Digit in Code Code Relates to:
0Melter
1Gun 1
2 Hose 1
3Gun 2
4 Hose 2
5Gun 3
6 Hose 3
7Gun 4
8 Hose 4
9Gun 5
A Hose 5
BGun 6
C Hose 6
Code Description Type Cause Solution
A4D0 High Current
Melter
Alarm Defective or shorted to ground on
the band heater or rod heater.
Measure resistance to ground between
heater leads. Should be a high reading.
A4D_ High Current
Hose X
Alarm Defective or shorted to ground on
the hose power wires.
Replace heated hose.
A4D_ High Current
Gun X
Alarm Defective or shorted to ground on
the heater rods in gun manifold.
Replace gun manifold.