User's Manual

Appendix D - ADM Error Codes
80 3A2175A
T4C1
Motor Control
High Temp.
The temperature the MCM has
reached a level where product
life will be decreased
drastically and has been
shutdown for protection
Alarm
No power to fan Check cord to make sure fan has power
Debris is fan or heatsink Clear debris from fan or heatsink
Low air volume from fan
Try to stop fan by lightly pressing on the center with a
pencil eraser. If the fan slows down easily it will need
to be replaced
Motor may be damaged Replace motor
Debris is packed in the
MCM’s heat sink fins
Clear debris from MCM heat sink fins
T4H1
Oil Temp.
Shutdown
The hydraulic oil is at a
temperature where
performance is impacted
significantly and has resulted
in a system shutdown
Alarm
No Power to Fan Check cord to make sure fan has power
Debris in fan or fan grill Clear debris from fan/fan grill
Low air volume from fan
Try to stop fan by lightly pressing on the center with a
pencil eraser. If the fan slows down easily it will need
to be replaced
T4N1
Motor Temp.
Shutdown
Motor temperature is too high
and system has been
shutdown to prevent possible
damage
Alarm
No power to fan Check cord to make sure fan has power
Debris is fan or fan grill Clear debris from fan/fan grill
Low air volume from fan
Try to stop fan by lightly pressing on the center with a
pencil eraser. If the fan slows down easily it will need
to be replaced
Ambient environmental
conditions are too hot
Move machine to an area below 120°F
Motor may be damaged Motor may need to be replaced
T6A6
Red Tank
RTD Fault
RTD 1 is giving no or invalid
data
Alarm
Loose or bad connection Check RTD wiring
T6B5
Blue Tank
RTD Fault
Alarm
T6A3
Red Inline
RTD Fault
Alarm
T6B1
Blue Inline
RTD Fault
Alarm
T6A2
Red Hose
FTS Fault
Alarm
T6B4
Blue Hose
FTS Fault
Alarm
T6A7
Red Chiller
RTD Fault
Alarm
T6B8
Blue Chiller
RTD Fault
Alarm Bad RTD Replace RTD
T6C6
Red Blanket
RTD Fault
RTD 2 is giving no or invalid
data
Alarm
Loose or bad connection Check RTD wiringT6C5
Blue Blanket
RTD Fault
Alarm
T6C7
Red Chiller
RTD Fault
Alarm
T6C8
Blue Chiller
RTD Fault
Alarm Bad RTD Replace RTD
T8A6
No Heat Red
Tank
No temperature rise
Alarm
Tripped circuit breaker Visually check circuit breaker for a tripped conditionT8B5
No Heat Blue
Tank
Alarm
T8A3
No Heat Red
Inline
Alarm
T8B1
No Heat Blue
Inline
Alarm Low Power
Measure voltage across input terminals on power line
filter. Voltage should measure between 190 and 264
Vac
T8A2
No Heat Red
Hose
Alarm
Cable unplugged/loose
power
Check for loose or disconnected wires or plugs
T8B4
No Heat Blue
Hose
Alarm Bad heater(s) Measure resistance of heater(s)
Error
Code Error Name Error Description
Error
Type Cause Solution